M5Stack just added a new family to its popular series of modules with the M5Stamp-C3. the new Stamp-C3 featuring ESPRESSIF ESP32-C3 RISC-V MCU with Wi-Fi connectivity for IoT edge devices such as home appliances and Industrial Automation. By combining RSA-3072-based secure boot and the AES-128-XTS-based flash encryption, while also make it optimal for industrial IoT equipment collecting sensor data within a factory or a building.

The Stamp-C3 is based on 32-bit RISC-V micro controller and operates at a maximum clock frequency of 160 MHz. With 400 KB of internal RAM and 4 MB Flash, it can facilitate many different use-cases involving connected devices. Furthermore, the exceptional heat resistance plastic enclosure is sustained at a higher operating temperature.

Note: If you need to use SPIFFS filesystem in Arduino IDE. Please install a patch package first.

Features

• MULTIPLE STYLE:
  • Three types soldering options are available(SMT, DIP, fly wire), with a high-temperature resistant plastic enclosure, Peak temperature = 230℃
• HIGH INTEGRATION:
  • Stamp-C3 contains 5V->3.3V DC/DC design, GPIOx13, programmable RGB LED x1, Reset button x1, button x1, 3D antenna,providing stable and reliable wireless communication.
• LOW-CODE DEVELOPMENT:
  • Stamp-C3 fully compatible with Arduino, ESP32-IDF, and other mainstream development platforms to quickly build various applications. (UIFlow support coming soon)

Application

• DIY Prototyping
• Home Appliances
• Industrial Automation

Video

Learn

Examples

Arduino

• STAMP-C3 Arduino Example

ESP-IDF

• RGB LED Control