WS2813 is an intelligent control LED light source that the control circuit and RGB chip are integrated in a package of 5050 components. Its internal include intelligent digital port data latch and signal reshaping amplification drive circuit. Also include a precision internal oscillator and a DC5V voltage programmable constant current control part, which achieves highly consistent color effect.
The document provides specifications for an LED product. It includes 3-4 sentences summarizing key details:
The SK6812-3535RGBX-XX-P6 is a top SMD LED with integrated control circuit that provides RGBW color and dimming control. It measures 3.5x3.7x1.9mm and operates from 3.7-5.5V with a maximum power of 0.25W. The document provides details on its electrical parameters, timing diagrams, data transmission method, and application examples.
The document describes the specifications of the SK6812-RGBXP8-XX integrated light source LED chip. It is a 5.5x5.0x1.6mm top SMD type LED with 0.2 watts power. It has an integrated control circuit and light emitting circuit that allows each lighting element to act as a pixel controlled by a digital interface. The LED has low driving voltage, high brightness, scattering angle, good consistency, low power and long life. Main applications include full color LED strings, modules, lighting and electronic displays.
This document provides specifications for the SK6805-2427 integrated light source intelligent control chip-on-top SMD type LED. Key details include:
1. It is a 2.4x2.7x1.1mm top SMD LED with 0.1 watt power and integrated control circuit.
2. The control circuit uses PWM technology to guarantee consistent color across pixels. It can cascade multiple pixels through its data shaping and forwarding circuit.
3. Electrical parameters, timing diagrams, data transmission protocols, application examples, and packaging standards are provided. Maximum ratings, pin functions, and mechanical dimensions are also specified.
LC8812B MINI3535 is a smart LED control circuit and light emitting circuit in one controlled LED source,which has the shape of a 3535 LED chip. Each lighting element is a pixel.
This document provides specifications for the SK6812RGB-P8 integrated light source intelligent control chip-on-top SMD type LED. It includes details on the product overview, main applications, descriptions, pin configurations, electrical parameters, timing diagrams, data transmission methods, and typical application circuits. The LED has integrated control circuitry, supports 256 level grayscaling, and can be cascaded with data transmission speeds up to 800 Kbps. Proper use requires keeping the LED free of dust and avoiding organic solvents.
Available with diameter 16, 19, 22 or 25mm bushing, CP series sensory switches are extremely easy to use and ideal for repetitive applications (no operating force). Their IK10 robustness and unlimited life are perfect for self-service applications.
The document provides specifications for an LED product. It includes 3-4 sentences summarizing key details:
The SK6812-3535RGBX-XX-P6 is a top SMD LED with integrated control circuit that provides RGBW color and dimming control. It measures 3.5x3.7x1.9mm and operates from 3.7-5.5V with a maximum power of 0.25W. The document provides details on its electrical parameters, timing diagrams, data transmission method, and application examples.
The document describes the specifications of the SK6812-RGBXP8-XX integrated light source LED chip. It is a 5.5x5.0x1.6mm top SMD type LED with 0.2 watts power. It has an integrated control circuit and light emitting circuit that allows each lighting element to act as a pixel controlled by a digital interface. The LED has low driving voltage, high brightness, scattering angle, good consistency, low power and long life. Main applications include full color LED strings, modules, lighting and electronic displays.
This document provides specifications for the SK6805-2427 integrated light source intelligent control chip-on-top SMD type LED. Key details include:
1. It is a 2.4x2.7x1.1mm top SMD LED with 0.1 watt power and integrated control circuit.
2. The control circuit uses PWM technology to guarantee consistent color across pixels. It can cascade multiple pixels through its data shaping and forwarding circuit.
3. Electrical parameters, timing diagrams, data transmission protocols, application examples, and packaging standards are provided. Maximum ratings, pin functions, and mechanical dimensions are also specified.
LC8812B MINI3535 is a smart LED control circuit and light emitting circuit in one controlled LED source,which has the shape of a 3535 LED chip. Each lighting element is a pixel.
This document provides specifications for the SK6812RGB-P8 integrated light source intelligent control chip-on-top SMD type LED. It includes details on the product overview, main applications, descriptions, pin configurations, electrical parameters, timing diagrams, data transmission methods, and typical application circuits. The LED has integrated control circuitry, supports 256 level grayscaling, and can be cascaded with data transmission speeds up to 800 Kbps. Proper use requires keeping the LED free of dust and avoiding organic solvents.
Available with diameter 16, 19, 22 or 25mm bushing, CP series sensory switches are extremely easy to use and ideal for repetitive applications (no operating force). Their IK10 robustness and unlimited life are perfect for self-service applications.
The AD620 is a low cost, low power instrumentation amplifier that requires only one external resistor to set gains between 1 and 10,000. It has excellent dc specifications including 50uV max input offset voltage and 0.6uV/°C max offset drift. The AD620 is suitable for applications such as precision data acquisition, medical devices, and portable equipment due to its low noise, low power consumption of 1.3mA max, and small packaging.
This document provides information on the Ceraphant T PTC31/PTP31 pressure switch, including an overview of its applications and functions, technical specifications, dimensions, electrical connections, and price tables. The pressure switch is designed to monitor and control absolute and gauge pressures in non-hazardous applications, and is available with ceramic or metallic measuring cells and a range of process connections and measuring ranges from vacuum to 600 psi and 4000 psi, respectively. It has switch outputs, accuracy of less than 0.5%, an IP65/66 rating, and a stainless steel housing.
The DS-58[20] is an absolute position, rotary electric encoder based on Netzer Precision's proprietary technology. It offers advantages such as low profile, no bearings or contacting elements, high precision, and tolerance to temperature, shock, moisture, EMI, and magnetic fields. The document provides details on the encoder's mechanical specifications, electrical specifications when using different output interfaces, mounting options, and interconnection options.
Sk6812 datasheet Digital programmable strip with magic colorJason Gong
This document provides specifications for the SK6812 integrated light source intelligent control chip-on-top SMD type LED. Key details include:
- It is a 0.2W top SMD type LED with integrated control circuit and RGB chips.
- Each LED acts as a pixel that can be individually controlled for color and intensity via a digital interface.
- It uses a 24-bit data protocol for signal transmission between LEDs connected in a chain.
- Specifications include electrical parameters, timing diagrams, data structures, and packaging.
The document summarizes the features and specifications of the AD620 instrumentation amplifier. Key points include:
- The AD620 requires only one external resistor to set gains from 1 to 10,000. It has low power consumption of 1.3mA max and works from ±2.3V to ±18V supplies.
- It has excellent DC performance with 50uV max offset voltage, 0.6uV/°C max drift, and 1.0nA max bias current. Common mode rejection is 100dB min. Noise is also low at 9nV/√Hz input voltage noise.
- Applications include weigh scales, ECG and medical devices, transducers, data acquisition,
This document provides product specifications for the BLF1820-90 UHF power LDMOS transistor for use in RF power amplifiers in base station applications from 1800 to 2000 MHz. Key features include output power of 90W, power gain of 12dB, and efficiency of 32% at 26V supply voltage and 500mA drain current. Application information includes typical performance curves and a description of a common source test circuit used to measure parameters like power, efficiency, and intermodulation distortion. Pin assignments, package outline, and status of the data sheet are also provided.
The DS-25 is an absolute position rotary encoder that offers high precision, low profile, and tolerance to temperature, shock, and electromagnetic interference. It provides either analog sine/cosine or Synchronous Serial Interface position outputs and is suited for applications such as aerospace, medical, and automation. The encoder has no bearings or contacting elements, making it virtually failure-free, and provides unlimited rotational measurement in a small, lightweight package.
Leviton vrs15 1 lz installation manual and setup guideAlarm Grid
This document provides installation instructions and warnings for a Vizia RF + electronic scene capable switch. It can be installed in single pole or 3-way wiring configurations. The switch communicates via radio frequency and must be included in a Z-Wave network to operate. The instructions describe preparing the wires, connecting them correctly, testing and operating the switch, and include troubleshooting tips. Safety warnings are provided to avoid shock and ensure proper installation.
The DS-130 is an absolute position rotary encoder based on Netzer Precision's proprietary Electric Encoder technology. It offers advantages like low profile, no bearings, high precision, and tolerance to temperature, shock, moisture and electromagnetic interference. The DS-130 provides generous mounting tolerance and is virtually failure-free due to its lack of components like ball bearings. It can be used in demanding applications and outputs either analog sine/cosine signals or digital signals via Synchronous Serial Interface for transmitting absolute position data.
Blueoptics bo01c152c0 1000base-zx gbic transceiver 1550nm 120 kilometer singl...CBO GmbH
This document provides information about a 1.25Gbps optical transceiver module that operates at 1550nm wavelengths and supports transmission distances of up to 120km. It has a hot-pluggable GBIC footprint and provides digital diagnostic monitoring of operating parameters like power, temperature and bias current. The transceiver uses a DFB laser for transmission and a PIN photodiode for reception, supporting Ethernet, Fiber Channel and other optical link applications.
NS107S pixel led, the upgrade of APA107ssuser7b8607
This document provides specifications and usage notes for the NS107S RGB LED. Key details include:
- The LED is used in SMD RGB strips and can be controlled for color and brightness levels.
- To prevent moisture damage, the LEDs are packed in aluminum bags with desiccant and should be stored in dry conditions. They should be soldered within an hour of opening the bag.
- The silicone coating provides optical and reliability benefits but can attract dust, so the LEDs should be kept dust-free before and after installation. Only isopropyl alcohol should be used for cleaning.
This document provides specifications for the ACPL-C87B/C87A/C870 precision optically isolated voltage sensor. It includes:
- Key features such as high input impedance, wide operating temperature range, and small package size.
- Electrical specifications including gain accuracy of ±0.5% for the ACPL-C87B, input offset voltage, nonlinearity, and temperature drift.
- Recommended operating conditions and absolute maximum ratings.
- Safety and regulatory approval information for worldwide use.
Original High Voltage Isolation IC ACS710T KLA-12CB 710T SOP-16 NewAUTHELECTRONIC
The Allegro ACS710 current sensor provides economical and precise current sensing for industrial, commercial, and communications systems. It uses a precision linear Hall sensor integrated circuit with a copper conduction path near the surface to linearly track the magnetic field generated by the applied current. The sensor offers high immunity to electrical noise and low offset drift, and provides an analog output voltage and integrated overcurrent detection. It is available in a small surface-mount package.
Original N-Channel Mosfet TK9A20DA K9A20DA 9A20D 200V 8.5A TO-220 New ToshibaAUTHELECTRONIC
This document provides specifications for Toshiba's TK9A20DA N-Channel MOSFET transistor. Key details include:
- It has a low drain-source on-resistance of 0.26 ohms and is intended for use in switching voltage regulators.
- Electrical characteristics are provided, such as a threshold voltage of 1.5-3.5V and total gate charge of 14nC.
- Thermal characteristics include a channel-to-case thermal resistance of 4.16°C/W and channel-to-ambient thermal resistance of 62.5°C/W.
- Absolute maximum ratings and packaging/pinout diagrams are also included to help
The document provides specifications for the XT1511RGB-P8 integrated light source intelligent control chip-on-top SMD type LED. It is a 5.5x5.0x1.6mm top SMD type 0.2Watt power LED with an integrated control circuit and light emitting circuit that controls each lighting element as a pixel. The document outlines its main applications, descriptions, pin configurations, electrical parameters, timing diagrams and typical application circuits.
The VertX V300 is an access control interface that contains 12 latching relays to control up to 12 devices through simple contact closures. It connects over RS-485 to the V1000 controller, which then communicates with the host system over TCP/IP. The V300 has on-board flash memory for firmware updates, and monitors auxiliary inputs and relay status, reporting activity back to the V1000.
This document provides specifications for an embedded controller type LED called the EC 15. It is a 1.5x1.5x0.65mm LED that contains an integrated control circuit. The document outlines its product overview, main features, pin configuration, mechanical dimensions, electrical characteristics, reliability testing standards, and cautions for use regarding dust, cleaning, moisture and ESD protection.
The document compares the WS2815 and GS8208 12V pixel LEDs. The WS2815 was one of the earlier 12V pixel LEDs and has undergone several updates to improve stability. The GS8208 is a clone of the WS2815 but with additional features. Both LEDs use a single data line for signal transmission between pixels and can support an unlimited number of cascaded pixels. The main differences are the WS2815 has a refresh rate of 2KHz while the GS8208 has a higher refresh rate of 8KHz and also includes gamma correction.
This document provides the specifications for the SK9822 integrated light source intelligent control chip-on-top SMD type LED. It includes details on the product overview, applications, description, dimensions, pin configurations, parameters, features and application notes. The SK9822 is a two-wire transmission LED with integrated control circuit and RGB chips that provides 256 level grayscale and 32 brightness levels of adjustment. Precautions for use include ESD sensitivity, cleaning, moisture protection, storage conditions and heat management during reflow soldering.
The AD620 is a low cost, low power instrumentation amplifier that requires only one external resistor to set gains between 1 and 10,000. It has excellent dc specifications including 50uV max input offset voltage and 0.6uV/°C max offset drift. The AD620 is suitable for applications such as precision data acquisition, medical devices, and portable equipment due to its low noise, low power consumption of 1.3mA max, and small packaging.
This document provides information on the Ceraphant T PTC31/PTP31 pressure switch, including an overview of its applications and functions, technical specifications, dimensions, electrical connections, and price tables. The pressure switch is designed to monitor and control absolute and gauge pressures in non-hazardous applications, and is available with ceramic or metallic measuring cells and a range of process connections and measuring ranges from vacuum to 600 psi and 4000 psi, respectively. It has switch outputs, accuracy of less than 0.5%, an IP65/66 rating, and a stainless steel housing.
The DS-58[20] is an absolute position, rotary electric encoder based on Netzer Precision's proprietary technology. It offers advantages such as low profile, no bearings or contacting elements, high precision, and tolerance to temperature, shock, moisture, EMI, and magnetic fields. The document provides details on the encoder's mechanical specifications, electrical specifications when using different output interfaces, mounting options, and interconnection options.
Sk6812 datasheet Digital programmable strip with magic colorJason Gong
This document provides specifications for the SK6812 integrated light source intelligent control chip-on-top SMD type LED. Key details include:
- It is a 0.2W top SMD type LED with integrated control circuit and RGB chips.
- Each LED acts as a pixel that can be individually controlled for color and intensity via a digital interface.
- It uses a 24-bit data protocol for signal transmission between LEDs connected in a chain.
- Specifications include electrical parameters, timing diagrams, data structures, and packaging.
The document summarizes the features and specifications of the AD620 instrumentation amplifier. Key points include:
- The AD620 requires only one external resistor to set gains from 1 to 10,000. It has low power consumption of 1.3mA max and works from ±2.3V to ±18V supplies.
- It has excellent DC performance with 50uV max offset voltage, 0.6uV/°C max drift, and 1.0nA max bias current. Common mode rejection is 100dB min. Noise is also low at 9nV/√Hz input voltage noise.
- Applications include weigh scales, ECG and medical devices, transducers, data acquisition,
This document provides product specifications for the BLF1820-90 UHF power LDMOS transistor for use in RF power amplifiers in base station applications from 1800 to 2000 MHz. Key features include output power of 90W, power gain of 12dB, and efficiency of 32% at 26V supply voltage and 500mA drain current. Application information includes typical performance curves and a description of a common source test circuit used to measure parameters like power, efficiency, and intermodulation distortion. Pin assignments, package outline, and status of the data sheet are also provided.
The DS-25 is an absolute position rotary encoder that offers high precision, low profile, and tolerance to temperature, shock, and electromagnetic interference. It provides either analog sine/cosine or Synchronous Serial Interface position outputs and is suited for applications such as aerospace, medical, and automation. The encoder has no bearings or contacting elements, making it virtually failure-free, and provides unlimited rotational measurement in a small, lightweight package.
Leviton vrs15 1 lz installation manual and setup guideAlarm Grid
This document provides installation instructions and warnings for a Vizia RF + electronic scene capable switch. It can be installed in single pole or 3-way wiring configurations. The switch communicates via radio frequency and must be included in a Z-Wave network to operate. The instructions describe preparing the wires, connecting them correctly, testing and operating the switch, and include troubleshooting tips. Safety warnings are provided to avoid shock and ensure proper installation.
The DS-130 is an absolute position rotary encoder based on Netzer Precision's proprietary Electric Encoder technology. It offers advantages like low profile, no bearings, high precision, and tolerance to temperature, shock, moisture and electromagnetic interference. The DS-130 provides generous mounting tolerance and is virtually failure-free due to its lack of components like ball bearings. It can be used in demanding applications and outputs either analog sine/cosine signals or digital signals via Synchronous Serial Interface for transmitting absolute position data.
Blueoptics bo01c152c0 1000base-zx gbic transceiver 1550nm 120 kilometer singl...CBO GmbH
This document provides information about a 1.25Gbps optical transceiver module that operates at 1550nm wavelengths and supports transmission distances of up to 120km. It has a hot-pluggable GBIC footprint and provides digital diagnostic monitoring of operating parameters like power, temperature and bias current. The transceiver uses a DFB laser for transmission and a PIN photodiode for reception, supporting Ethernet, Fiber Channel and other optical link applications.
NS107S pixel led, the upgrade of APA107ssuser7b8607
This document provides specifications and usage notes for the NS107S RGB LED. Key details include:
- The LED is used in SMD RGB strips and can be controlled for color and brightness levels.
- To prevent moisture damage, the LEDs are packed in aluminum bags with desiccant and should be stored in dry conditions. They should be soldered within an hour of opening the bag.
- The silicone coating provides optical and reliability benefits but can attract dust, so the LEDs should be kept dust-free before and after installation. Only isopropyl alcohol should be used for cleaning.
This document provides specifications for the ACPL-C87B/C87A/C870 precision optically isolated voltage sensor. It includes:
- Key features such as high input impedance, wide operating temperature range, and small package size.
- Electrical specifications including gain accuracy of ±0.5% for the ACPL-C87B, input offset voltage, nonlinearity, and temperature drift.
- Recommended operating conditions and absolute maximum ratings.
- Safety and regulatory approval information for worldwide use.
Original High Voltage Isolation IC ACS710T KLA-12CB 710T SOP-16 NewAUTHELECTRONIC
The Allegro ACS710 current sensor provides economical and precise current sensing for industrial, commercial, and communications systems. It uses a precision linear Hall sensor integrated circuit with a copper conduction path near the surface to linearly track the magnetic field generated by the applied current. The sensor offers high immunity to electrical noise and low offset drift, and provides an analog output voltage and integrated overcurrent detection. It is available in a small surface-mount package.
Original N-Channel Mosfet TK9A20DA K9A20DA 9A20D 200V 8.5A TO-220 New ToshibaAUTHELECTRONIC
This document provides specifications for Toshiba's TK9A20DA N-Channel MOSFET transistor. Key details include:
- It has a low drain-source on-resistance of 0.26 ohms and is intended for use in switching voltage regulators.
- Electrical characteristics are provided, such as a threshold voltage of 1.5-3.5V and total gate charge of 14nC.
- Thermal characteristics include a channel-to-case thermal resistance of 4.16°C/W and channel-to-ambient thermal resistance of 62.5°C/W.
- Absolute maximum ratings and packaging/pinout diagrams are also included to help
The document provides specifications for the XT1511RGB-P8 integrated light source intelligent control chip-on-top SMD type LED. It is a 5.5x5.0x1.6mm top SMD type 0.2Watt power LED with an integrated control circuit and light emitting circuit that controls each lighting element as a pixel. The document outlines its main applications, descriptions, pin configurations, electrical parameters, timing diagrams and typical application circuits.
The VertX V300 is an access control interface that contains 12 latching relays to control up to 12 devices through simple contact closures. It connects over RS-485 to the V1000 controller, which then communicates with the host system over TCP/IP. The V300 has on-board flash memory for firmware updates, and monitors auxiliary inputs and relay status, reporting activity back to the V1000.
This document provides specifications for an embedded controller type LED called the EC 15. It is a 1.5x1.5x0.65mm LED that contains an integrated control circuit. The document outlines its product overview, main features, pin configuration, mechanical dimensions, electrical characteristics, reliability testing standards, and cautions for use regarding dust, cleaning, moisture and ESD protection.
The document compares the WS2815 and GS8208 12V pixel LEDs. The WS2815 was one of the earlier 12V pixel LEDs and has undergone several updates to improve stability. The GS8208 is a clone of the WS2815 but with additional features. Both LEDs use a single data line for signal transmission between pixels and can support an unlimited number of cascaded pixels. The main differences are the WS2815 has a refresh rate of 2KHz while the GS8208 has a higher refresh rate of 8KHz and also includes gamma correction.
This document provides the specifications for the SK9822 integrated light source intelligent control chip-on-top SMD type LED. It includes details on the product overview, applications, description, dimensions, pin configurations, parameters, features and application notes. The SK9822 is a two-wire transmission LED with integrated control circuit and RGB chips that provides 256 level grayscale and 32 brightness levels of adjustment. Precautions for use include ESD sensitivity, cleaning, moisture protection, storage conditions and heat management during reflow soldering.
The document describes an intelligent LED component called the LC8805B-2020. It is a 2.0x2.0mm SMD LED with control and light emitting circuits integrated into a single chip. Each LED acts as a pixel that can be controlled individually. The LED uses a data protocol for cascading and transmitting signals between pixels without limiting the number of cascaded pixels. It has features such as low power consumption and a long lifespan.
This document provides specifications for the SK6822 integrated light source intelligent control chip-on-top SMD type LED. It includes details on the product overview, main applications, descriptions, dimensions, pin configurations, electrical parameters, timing diagrams, data transmission methods, and packaging standards. The SK6822 is an LED control circuit and light emitting circuit integrated into a single controlled LED source. It uses patented PWM technology to guarantee high consistency in pixel color output.
This document provides the specifications for the SK6812-P6 integrated light source intelligent control chip-on-top SMD type LED. It includes details on the product overview, main applications, descriptions, dimensions, pin configurations, electrical parameters, data transmission methods, and packaging standards. The LED has integrated control circuitry and RGB chips in a single SMD package to provide intelligent control of pixels with uniform color mixing. It is suitable for applications such as full color LED strips and modules.
This 12 page document provides specifications for the SK6812 SIDE integrated light source intelligent control chip-on-top SMD type LED. It includes details on the product overview, main applications, descriptions, pin configurations, dimensions, electrical characteristics, typical performance graphs, packaging standards, and application notes. The document aims to clearly communicate the technical specifications and proper usage of this LED to customers and users.
pixel rgb SK6812 MINI 3535 led specification datasheet from hanron lightingHanronLighting
This is the specification & datasheet of pixel rgb SK6812 MINI 3535 led, please download to see all detail.
You can also contact Hanron expert at: www.ledstriplightings.com .
This document provides specifications for the SK6805 integrated light source LED. It includes details on the product overview, main applications, descriptions, dimensions, pin configurations, electrical parameters, data transmission methods, and packaging standards. The SK6805 is an LED with an integrated control circuit that allows for intelligent control of individual pixels in applications such as full color LED strips and screens. It has a 5.5x5.0x1.6mm package and operates from 3.5-5.5V while providing high brightness, scattering angle, consistency, and long life.
This document provides specifications for the SK6812MINI integrated light source intelligent control chip-on-top SMD type LED. It includes details on the product overview, main applications, dimensions, pin configurations, electrical parameters, timing diagrams, data transmission methods and structure, application circuits, performance graphs, and packaging standards. The LED has integrated control circuitry and RGB chips to allow for intelligent control of color and brightness at the pixel level through a digital interface.
This document provides the specifications for the XT9822 integrated light source intelligent control chip-on-top SMD type LED. It includes details on the product overview, main applications, description, mechanical dimensions, pin configuration, general information, maximum ratings, electrical parameters, feature descriptions, typical application circuit, LED performance graphs, and packaging standard. It also provides application notes on dust and cleaning, moisture proof packaging, storage, reflow soldering characteristics, heat generation, and electrostatic discharge.
This document provides specifications for the SK6812 integrated light source LED. It includes details on the product such as its dimensions, pin configuration, electrical parameters, typical application circuit, and packaging standard. The SK6812 features an integrated control circuit and RGB chips in a single SMD package. It uses a uni-polar NRZ data protocol for cascading multiple pixels in a line. Precautions are provided for storage, cleaning, and reflow soldering to protect the LED.
The document provides specifications for the XT1511-5mA integrated light source LED, including:
1) The LED has integrated control circuitry and RGB chips in a single package to form pixels with uniform color mixing.
2) It is suitable for applications like string lights, full color modules, and scene lighting.
3) Key parameters include a maximum forward voltage of 3.5-5.5V, static power consumption under 1mA, and data transmission speed up to 800Kbps.
pixel SK6812 rgb led specification datasheet from hanron lightingHanronLighting
This document provides specifications for the SK6812 5.4x5.0x1.6mm 0.2W intelligent external control surface mount SMD LED. It describes the product overview, main application fields, pin configuration, electrical parameters, reliability testing standards, and typical application circuit. The document contains specifications for 16 items regarding the LED in 3 or less sentences.
This document specifies the SK6812RGBX-XX integrated light source LED. It includes:
1. Details on the LED's construction as a top SMD chip with integrated control circuit and pixel-level control of color and brightness.
2. Application examples including string lights, pixel screens, and more.
3. Specifications covering electrical characteristics, timing, data transmission, and color properties.
APA107 white color 3000k 4000k 6000k pixel LED SMD ChipJason Gong
APA102/APA102C white LED has already stopped producing, but SK9822 with lower PWM frequency,so APA107W White is the best choice with higher PWM frequency, the cheapest LED than APA102/APA102C/SK9822.
APA107W is a type ic for the three-colour White Dimming control strip and
string, This ic using the CMOS process to provide three-colour White LED output
driver to adjust the output with 256 grayscale and 32 brightness adjustment, APA107 with 2 signal output way, one is the clock, another is data, the clock and data are synchronized, so that the crystal cascade piece of output movement is synchronized.
Now there is a new ic built-in SK6812 side 4020 led,SK6812 IC 4020RGB SMD side firing Led,it can achieve single pixel control,point by point scanning,reach magic rgb chase,horse racing,gradual change and other effect.It has 5MA(SK6805 SIDE) and 12MA(SK6812 SIDE).
This document provides specifications for the XT1511 integrated light source LED, including:
- Product overview of the XT1511 smart LED that integrates a control circuit and light emitting circuit.
- Main applications are full color LED lights and displays.
- Mechanical dimensions and pin configurations are provided, along with electrical parameters, timing waveforms, and data transmission methods for controlling multiple LEDs.
Harnessing WebAssembly for Real-time Stateless Streaming PipelinesChristina Lin
Traditionally, dealing with real-time data pipelines has involved significant overhead, even for straightforward tasks like data transformation or masking. However, in this talk, we’ll venture into the dynamic realm of WebAssembly (WASM) and discover how it can revolutionize the creation of stateless streaming pipelines within a Kafka (Redpanda) broker. These pipelines are adept at managing low-latency, high-data-volume scenarios.
Optimizing Gradle Builds - Gradle DPE Tour Berlin 2024Sinan KOZAK
Sinan from the Delivery Hero mobile infrastructure engineering team shares a deep dive into performance acceleration with Gradle build cache optimizations. Sinan shares their journey into solving complex build-cache problems that affect Gradle builds. By understanding the challenges and solutions found in our journey, we aim to demonstrate the possibilities for faster builds. The case study reveals how overlapping outputs and cache misconfigurations led to significant increases in build times, especially as the project scaled up with numerous modules using Paparazzi tests. The journey from diagnosing to defeating cache issues offers invaluable lessons on maintaining cache integrity without sacrificing functionality.
Advanced control scheme of doubly fed induction generator for wind turbine us...IJECEIAES
This paper describes a speed control device for generating electrical energy on an electricity network based on the doubly fed induction generator (DFIG) used for wind power conversion systems. At first, a double-fed induction generator model was constructed. A control law is formulated to govern the flow of energy between the stator of a DFIG and the energy network using three types of controllers: proportional integral (PI), sliding mode controller (SMC) and second order sliding mode controller (SOSMC). Their different results in terms of power reference tracking, reaction to unexpected speed fluctuations, sensitivity to perturbations, and resilience against machine parameter alterations are compared. MATLAB/Simulink was used to conduct the simulations for the preceding study. Multiple simulations have shown very satisfying results, and the investigations demonstrate the efficacy and power-enhancing capabilities of the suggested control system.
Use PyCharm for remote debugging of WSL on a Windo cf5c162d672e4e58b4dde5d797...shadow0702a
This document serves as a comprehensive step-by-step guide on how to effectively use PyCharm for remote debugging of the Windows Subsystem for Linux (WSL) on a local Windows machine. It meticulously outlines several critical steps in the process, starting with the crucial task of enabling permissions, followed by the installation and configuration of WSL.
The guide then proceeds to explain how to set up the SSH service within the WSL environment, an integral part of the process. Alongside this, it also provides detailed instructions on how to modify the inbound rules of the Windows firewall to facilitate the process, ensuring that there are no connectivity issues that could potentially hinder the debugging process.
The document further emphasizes on the importance of checking the connection between the Windows and WSL environments, providing instructions on how to ensure that the connection is optimal and ready for remote debugging.
It also offers an in-depth guide on how to configure the WSL interpreter and files within the PyCharm environment. This is essential for ensuring that the debugging process is set up correctly and that the program can be run effectively within the WSL terminal.
Additionally, the document provides guidance on how to set up breakpoints for debugging, a fundamental aspect of the debugging process which allows the developer to stop the execution of their code at certain points and inspect their program at those stages.
Finally, the document concludes by providing a link to a reference blog. This blog offers additional information and guidance on configuring the remote Python interpreter in PyCharm, providing the reader with a well-rounded understanding of the process.
ACEP Magazine edition 4th launched on 05.06.2024Rahul
This document provides information about the third edition of the magazine "Sthapatya" published by the Association of Civil Engineers (Practicing) Aurangabad. It includes messages from current and past presidents of ACEP, memories and photos from past ACEP events, information on life time achievement awards given by ACEP, and a technical article on concrete maintenance, repairs and strengthening. The document highlights activities of ACEP and provides a technical educational article for members.
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WS2813
Address : 7/ F, Bl l ock A YuShan Industrial Park ,Songb ai Road,ShiYan Town,B ao'An | CN-5 1810 8 Shenz hen
Tel: 0755-29405686 www.newstar-ledstrip.com info@ newstarleds.com
NEW STAR LED CO., LIMITED
www.newstar-ledstrip.com
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Features and Benefits
The control circuit and the LED share the only power source.
The control circuit and RGB chip are integrated in a 5050 components, to form an external control pixel.
Using the built-in signal reshaping circuit to achieve the signal waveform shaping, and no distortion of waveform of
signal takes place.
Built-in power-on reset and brown-out reset circuits.
The gray levels of each pixel are of 256 levels, which achieves “256*256*256=16777216” full-color display, and
the refresh frequency reaches to 2KHz/s.
Serial cascade interface, data receiving and decoding depend on just one signal line.
Dual-signal wires version, signal break-point continuous transmission.
Any two point the distance more than 3m transmission signal without any increase circuit.
When the refresh rate is 30fps, cascade numbers are far more than 1024 points.
Data transmitting at speeds of up to 800Kbps.
Good color consistency reliability, high cost-effective.
Applications
Guardrail tube series, point light display series, flexible/rigid strips series, module series applications.
Lighting stage costumes, innovative gadgets or any other electronic products.
General description
WS2813 is an intelligent control LED light source that the control circuit and RGB chip are integrated in a package
of 5050 components. Its internal include intelligent digital port data latch and signal reshaping amplification drive circuit.
Also include a precision internal oscillator and a 5VDC voltage programmable constant current control part,
which achieves highly consistent color effect.
The data transfer protocol use single NZR communication mode. After the pixel power-on reset, the DIN port receive
data from controller, the first pixel collect initial 24bit data then sent to the internal data latch, the other data which
reshaping by the internal signal reshaping amplification circuit sent to the next cascade pixel through the DO port. After
transmission for each pixel, the signal to reduce 24bit. Every pixel adopts auto-reshaping transmit technology, making
the pixel cascade numbers are not limited to the signal transmission, only relate to the speed of signal transmission.
The BIN receives the data signal, and then compare the data with the DIN side after phagocytosis of 24bit data, if DIN
do NOT receive the signal, then switching to BIN for receiving the input signal, which ensure that any the IC's damage
does not affect the signal cascade transmission and make the BIN in state of receiving signal until restart after power-off.
Refresh Frequency updates to 2KHz, Low Frame Frequency and no Flicker appear in HD Video Camera.
250us or more of reset time, it won’t cause wrong reset while interruption, it supports the lower frequency and
inexpensive MCU.
There’re in a choice of 18mA or 5mA current version, and also in a choice of high brightness or cost-effective version.
That is to say, WS2813 is provided with four versions.
Address : 7/ F, Bl l ock A YuShan Industrial Park ,Songb ai Road,ShiYan Town,B ao'An | CN-5 1810 8 Shenz hen
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3. 3 / 11
Mechanical Dimensions
Remarks
1. Dimension=5.0*5.4*1.5mm 2. Default tolerance=0.01mm
PIN Configuration
PIN Function
NO. Symbol PIN Function description
1 NC HANGING
Suspended in PCB layout, the circuit will be
out of operation when it connects to other circuits.
2 VDD POWER VOLTAGE Power Voltage, connect to “+5V”
3 DO DATA OUT Control data signal output
4 DIN DATA IN Control data signal input
5 GND GROUND Data & Power Grounding
6 BIN BACKUP DATA IN Backup Control data signal input
Address : 7/ F, Bl l ock A YuShan Industrial Park ,Songb ai Road,ShiYan Town,B ao'An | CN-5 1810 8 Shenz hen
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4. 4 / 11
Absolute Maximum Ratings
Parameter Symbol Ratings Unit
Power supply voltage VDD +3.5~+5.3 V
Input voltage VI -0.5~VDD+0.5 V
Operating Temperature Topt -25~+60 ℃
Storage Temperature Tstg -40~+120 ℃
Electrical Characteristics (TA=-20~+70℃, VDD=4.5~5.5V, VSS=0V)
Switching Characteristics (TA=-20~+70℃, VDD=4.5~5.5V, VSS=0V)
Parameter Symbol Condition Min Tpy Max Unit
Transmission Delay Time tPLZ CL=15pF, DIN→DOUT, RL=10KΩ —— —— 300 ns
Fall time tTHZ CL=300pF, OUTR/OUTG/OUTB —— —— 120 µs
Input-capacitance CI —— —— —— 15 pF
Parameter Symbol Min. Tpy. Max. Unit Conditions
Input Current II —— —— ±1 µA VI=VDD/VSS
High-level Input VIH 0.7VDD —— —— V DIN, SET
Low-level Input VIL —— —— 0.3 VDD V DIN, SET
Hysteresis voltage VH —— 0.35 —— V DIN, SET
Address : 7/ F, Bl l ock A YuShan Industrial Park ,Songb ai Road,ShiYan Town,B ao'An | CN-5 1810 8 Shenz hen
Tel: 0755-29405686 www.newstar-ledstrip.com info@ newstarleds.com
NEW STAR LED CO., LIMITED
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5. 5 / 11
LED Characteristics
WS2813A WS2813B WS2813C WS2813D
Quiescent Current 0.6mA 0.6mA 0.2mA 0.2mA
RGB Channel Constant Current 18mA 18mA 5mA 5mA
Brightness-RED (Centering) 480mcd 360mcd 120mcd 100mcd
Brightness-GREEN (Centering) 1500 mcd 1150 mcd 540 mcd 420mcd
Brightness-BLUE (Centering) 320mcd 220mcd 130mcd 110mcd
Brightness-WHITE (Centering) 2300mcd 1710mcd 790mcd 630mcd
Wavelength-RED 620-622nm 620-622nm 620-622nm 620-622nm
Wavelength-GREEN 522-525nm 522-525nm 522-525nm 522-525nm
Wavelength-BLUE 467-470nm 467-470nm 467-470nm 467-470nm
Data Transfer Time (TH+TL=1.25µs±300ns)
T0H 0-code, High-level time 300ns~450ns
T1H 1-code, High-level time 750ns~1000ns
T0L 0-code, Low-level time 300ns~100us
T1L 1-code, Low-level time 300ns~100us
RES Frame unit, Low-level time 300µs or more
Address : 7/ F, Bl l ock A YuShan Industrial Park ,Songb ai Road,ShiYan Town,B ao'An | CN-5 1810 8 Shenz hen
Tel: 0755-29405686 www.newstar-ledstrip.com info@ newstarleds.com
NEW STAR LED CO., LIMITED
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6. 6 / 11
Data Transmission Method
Note: D1 is the data from MCU, and D2, D3, D4 are from Cascade Circuits.
Composition of 24bit data
R7 R6 R5 R4 R3 R2 R1 R0 G7 G6 G5 G4 G3 G2 G1 G0 B7 B6 B5 B4 B3 B2 B1 B0
Note: Data transmit in order of GRB, high bit data is first.
Address : 7/ F, Bl l ock A YuShan Industrial Park ,Songb ai Road,ShiYan Town,B ao'An | CN-5 1810 8 Shenz hen
Tel: 0755-29405686 www.newstar-ledstrip.com info@ newstarleds.com
NEW STAR LED CO., LIMITED
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7. 7 / 11
Reflow Instructions
1) Lead-free Reflow:
2) Leaded Reflow:
Address : 7/ F, Bl l ock A YuShan Industrial Park ,Songb ai Road,ShiYan Town,B ao'An | CN-5 1810 8 Shenz hen
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8. 8 / 11
Curve Description
Lead Reflow
Solder
Lead-free Reflow
Solder/SMT
The lowest preheat temperature (Tsmin) 100℃ 150℃
The highest preheat temperature (Tsmax) 150℃ 200℃
Preheating time (Tsmin to Tsmax) (ts) 60-120 S 60-180 S
Average rate of temperature rise (Tsmax to Tp) <3℃/S <3℃/S
LIQUID REGION temperature (TL) 183℃ 217℃
LIQUID REGION Holding Time (tL) 60-150 S 60-150 S
Peak Temperature (Tp) 215 ℃ 245℃
High Temperature Region(Tp=-5℃) Holding Time (tp) <10 S <10 S
Cooling Rate <6℃/S <6℃/S
Room Temperature to Peak Holding Time <6 min <6 min
Remarks
1. This has to be baked for 48 hours at the baking temperature of 65-70℃ before being used.
2. Use up with 2 hours after taking out from oven.
3. Please replace the unused LEDs into oven.
Reflow instruction
1. No more than two times of reflow.
2. Do not beat the colloid surface when the material is heated.
Manual Soldering instruction
1. Soldering iron’s temperature must be under 300℃, and operating time must be less than 3 seconds.
2. It should be done only once for the manual soldering.
Address : 7/ F, Bl l ock A YuShan Industrial Park ,Songb ai Road,ShiYan Town,B ao'An | CN-5 1810 8 Shenz hen
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9. 9 / 11
Repairing instruction
Normally, it can’t be repaired after reflow. You need to use double-ended solder iron and make sure that whether it will
do damage to the LEDs’ characteristics when repairing is inevitable.
Storing and Transporting
1.Scope of application
Front side up, moisture-proof and waterproof, no extrusion, no collision and no vibration.
2.Storage and its period
1 Room temperature sealed storage: 20℃~30℃, 40%~60%RH, product is valid for ONE month.
2 Moisture-proof sealed storage: 20℃~30℃, 25%~60%RH, product is valid for THREE month.
3 Use up with 2 hours after removing from packages.(Environmental conditions for temperature <30℃,
relative humidity<60%)
Dehumidification
We would recommend to do dehumidification if they exceed the valid storage period of products or dampened due to
other reasons.
Dehumidification Method: 70℃-75℃/22±2 Hours
Electrostatic Protection
LED is an electrostatic sensitive component, although the LED products are with excellent anti-static ability, they will
cause a certain damage by any electrostatic discharge. By taking some electrostatic measures to avoid the damages when
using the LEDs, such as wearing anti-static gloves and anti-static bracelet, etc..
Precautions
Pressing the colloid surface will affect the reliability of LED because the LED is advanced silicone-gel. And therefore
precautions should be taken to avoid the strong pressure on the component. It’s proper to make the LED be used in safe
condition when using a suction nozzle. Silicon packing with soft and elastic, it greatly reduces thermal stresses and
unable to bear external mechanical forces. Therefore, preventive measures should be taken in process of manually
handling.
Address : 7/ F, Bl l ock A YuShan Industrial Park ,Songb ai Road,ShiYan Town,B ao'An | CN-5 1810 8 Shenz hen
Tel: 0755-29405686 www.newstar-ledstrip.com info@ newstarleds.com
NEW STAR LED CO., LIMITED
www.newstar-ledstrip.com
10. 10 / 11
1 Clip the LED from its side.
2 Neither directly touch the gel surface with the hand or sharp instrument, it may damage its internal circuit.
3 Not to be double stacked, it may damage its internal circuit.
4 Can not be stored in or applied in the acidic sites of PH<7.
Label
P/N: Quantity:
Packing: Date:
Address : 7/ F, Bl l ock A YuShan Industrial Park ,Songb ai Road,ShiYan Town,B ao'An | CN-5 1810 8 Shenz hen
Tel: 0755-29405686 www.newstar-ledstrip.com info@ newstarleds.com
NEW STAR LED CO., LIMITED
www.newstar-ledstrip.com
11. 11 / 11
Carrier tape (Unit: mm)
Reel size (Unit: mm)
Moisture-proof bag
Address : 7/ F, Bl l ock A YuShan Industrial Park ,Songb ai Road,ShiYan Town,B ao'An | CN-5 1810 8 Shenz hen
Tel: 0755-29405686 www.newstar-ledstrip.com info@ newstarleds.com
NEW STAR LED CO., LIMITED
www.newstar-ledstrip.com