The document details a 45-hour course on microcontroller-based embedded systems offered by Srihitha Technologies, covering key topics such as the architecture and programming of the 8051 microcontroller, interfacing various peripherals, and introduction to relevant software tools. It includes practical applications involving interfacing components like LEDs, LCDs, ADCs, relays, motors, and communication modules. The course aims to equip participants with essential skills in embedded systems programming and hardware integration.

1. Srihitha Technologies
B7, 3rd Floor, Eureka Court, Beside Image Hospitals, Ameerpet, Hyderabad .
Ph: 040-64619566, 9394799566. www. srihithatechnologies.com
Microcontroller Based Embedded Systems
Duration: 45hrs
Introduction to Embedded Systems On-Chip Peripherals Study,
Numbering & Coding systems Programming, and Application
Internal organization of computer
• Data bus , Address bus, Control bus • Ports: Input/output
• Programming 8051 timers
Architecture of 8051 microcontroller
• Basic counter programming
• Differences Between
Microprocessors and • UART (Programming of Serial
Microcontrollers ports)
• Difference between Architecture
• Interrupt (Interrupt programming)
• Difference between RISC and CISC
instruction sets Softwares
• Overview of 8051 family 1. Introduction to Keil software, & its
Usage.
8051Microcontroller Features 2. Introduction to proteus software, &
its Usage.
8051pindiagram explanation
Circuit development of 8051 3. Introduction to flash magic software,
& its Usage.
• Reset circuit designing
• Crystal circuit designing EXTERNAL INTERFACE
PROGRAMS WITH 8051 MC
RAM allocation in 8051 Micro controller 1. Programming with 8051 and LED
interfaces
• Register banks
• Overview of ALL SFR’s and their • Introduction to LED
basic functionality • Assembly code for LED blinking &
C code
ROM space in 8051(Interrupt Vector
Table) • implementation(single LED) with C
Basic Assembly Language and programming
Instructions
• LED array connections (multiple
• basic assembly instructions LED’s)
• Addressing Modes
• Dancing LED’s with C programming
Basic C language topics
2. 16x2 LCD interfacing with 8051
• Control Statements
• Iteration Statements • Introduction to 16x2 LCD
• Functions • 16x2 LCD hardware connections
• Arrays • Displaying own text on 16x2 LCD
with C programming

2. Srihitha Technologies
B7, 3rd Floor, Eureka Court, Beside Image Hospitals, Ameerpet, Hyderabad .
Ph: 040-64619566, 9394799566. www. srihithatechnologies.com
Microcontroller Based Embedded Systems
Duration: 45hrs
• LCD interfacing with push buttons in 8. DTMF(Dual Tone Multiple
C program Frequency)
3. Switches interfaces and its • DTMF MT8870/CM8870/HT9170
implementation introduction
• Introduction to switches (Push • Basic circuit design(hardware)
buttons)
• DTMF implementation with 8051 C
• Positive logic implementation and programming
negative logic
9. Relay interfacing
4. Seven segment display interface with
8051 C program • Introduction
5. ADC interfacing • Basic circuit implementation/pin
configuration
• Introduction to ADC
• ON/OFF controlling AC and DC
• ADC0804 basic circuit interfacing devices with C programming
and C programming
10. LDR (Light Dependency Resistance)
• Displaying temperature on LCD with
ADC0804(hardware and software) • Introduction to LDR
• C program for LDR interface with
• Basics of ADC0808 8051
6. 4x4 keypad interface and 11. I2C protocol
programming with 8051
• Introduction
• 4x4 keypad and 16x2 LCD
interfacing to 8051 • DS1307 RTC programming in C
7. Motors interfacing with 8051 12. Wireless communication with RF
(Radio Frequency)
Stepper motor, Servo motor, AC
motor, DC motor • Introduction
o Introduction • 433MHz RF wireless
o ON/OFF control switching communication
with C program
• Basic circuit diagram
o Rotation of motor in clock implementation(HT12E, HT12D)
and anti-clockwise direction
with C program • Wireless device control through RF
with C programming
o L293D circuit implementatio
13. Zigbee module interfacing

3. Srihitha Technologies
B7, 3rd Floor, Eureka Court, Beside Image Hospitals, Ameerpet, Hyderabad .
Ph: 040-64619566, 9394799566. www. srihithatechnologies.com
Microcontroller Based Embedded Systems
Duration: 45hrs
• Introduction
• Tarang (or) X-Bee modules wireless
communication with 8051 program
• Wireless communication between
zigbee pairs
• Device control through x-bee
wireless communication with 8051 C
program
Data Sheets
PIC (16F877A)
• PIC (16F877A) microcontroller
basics
• PIC microcontroller basic interface
programs LED interfacing
o LCD interfacing
o Switches
o Serial interfacing
o Multichannel ADC
ARM7 (LPC2148)
• ARM7 (LPC2148) microcontroller
basics
• ARM 7 microcontroller basic
interface programs
o LED interfacing
o LCD interfacing
o Switches
o Serial interfacin