ESP32-C3-AWS-ExpressLink-DevKit
Overview
The ESP32-C3-AWS-ExpressLink-DevKit is a development board designed to simplify the connection between edge devices and AWS IoT Core. It features the ESP32-C3-MINI-1-N4-A module pre-loaded with AWS IoT ExpressLink firmware, allowing an external host MCU to manage cloud connectivity via a simple serial interface. The board includes a PCB antenna and provides a path for rapid prototyping of secure, cloud-connected applications.
Why Choose This Part
This kit eliminates the need for developers to write and maintain complex Wi-Fi and TLS stacks on their primary application processor. It features a recognizable Arduino Zero compatible pin layout for easy hardware expansion and includes integrated USB-to-UART and JTAG interfaces for streamlined debugging.
Applications
Key Specifications
Getting Started
To begin, connect the board to a PC via USB to access the serial interface for ExpressLink AT commands. Use the onboard JTAG support for advanced debugging and reference the Arduino-compatible headers to interface with an external host MCU. Ensure your AWS environment is configured to recognize the ExpressLink module credentials for immediate cloud data exchange.
Dev Boards
Development boards and breakout modules featuring the ESP32-C3-AWS-ExpressLink-DevKit or compatible chips — ready to use for prototyping.
Also Consider
Espressif Systems
- A standard development board for the ESP32-C3 if you prefer writing custom firmware instead of using the AWS ExpressLink AT command set.
