IoT Board compatible with Arduino IDE That can be used for prototyping, education and data generation.

1. Eris Dev Board V1.1
www.africastalking.com/iot

2. Eris Dev Board v1.1
The Africa's Talking Eris Development Board v1.1. contains an Arduino compatible microcontroller
board combined with a group of plug and play sensors that are beginner-friendly. The Board has an
inbuilt sim card module for easy connectivity. Its features also appeal to intermediate hobbyists and
advanced IoT developers. The kit is suitable for learning, prototyping and even in deploying field-
ready IoT solutions.
The microcontroller boards are made with an STM32F103 Chip which is a 72MHz ARM Cortex M3
with 64Kb of flash memory with an inbuilt FTDI chip making it easy to program. There is also an SWD
interface for easy debugging.
Description

3. ● 32-bit ARM Cortex M3 clocked at 72MHz 3.3v logic
● 64 Kb of flash memory
● 20 Kb of SRAM
● 8MHz clock and 32kHz clock for RTC
● 2 USART interfaces
● 7-channel DMA
● 5VDC input voltage
● On-board SIM Module with antenna
● On-board WiFi Module
● USB Support
● SPI support
● SWD Interface
● 1 CAN interface
Technical Board Specifications

4. ● 1 developer board
● 1 ultrasonic sensor
● 1 DHT sensor
● 1 soil moisture sensor
● 1 Ldr
● 1 mini servo
● Jumper wires
● Safaricom IoT sim card
● USB cable
Kit Components

5. Eris Dev Kit V2
www.africastalking.com/iot

6. Eris Dev Board v2
The Africa's Talking Eris Development Board v2 is an Arduino compatible microcontroller board
aimed at advanced IoT hardware developers. The plethora of hardware features that Eris
Development Board v2 ships with should appeal to IoT enthusiasts in Industrial automation, remote
sensing and robotics fields.
The board ships with an STM32F413 Chip which is a 1.5MB RAM ARM Cortex M4 with 320 Kb of
flash memory. The board also ships with rich power management modes with support for serial
interrupt during sleep mode.
Description

7. ● 32-bit ARM Cortex M4 clocked at 100 MHz 3.6v logic
● 1.5MB of flash memory
● 320 Kb of SRAM
● 26MHz clock(WiFi) and 32kHz clock for RTC
● 10 USART interfaces
● 5VDC input voltage
● On-board SIM Module with antenna with eSIM support
● On-board WiFi Module
● USB 2.0 full-speed
● 3 CAN interfaces
● SWD Interface
● SDIO interface
● 12-bit ADC/DAC
Technical Board Specifications

8. You can find code snippets and tutorials on our sandbox and github repository below.
Learning Resources
Yoda: https://developers.africastalking.com/tutorials?products=iot
GitHub: https://github.com/africastalkingiotltd

9. Email: iot@africastalking.com
Phone: 0711082282 | 0729891801
Location: Mbabane Rd, Lavington, Nairobi Kenya
Contact Us