M5Stack M5Stamp C3 5-Piece Set

M5Stack M5Stamp C3 5-Piece Set features an Espressif ESP32-C3 RISC-V MCU with Wi-Fi and BLUETOOTH® 5 (LE) connectivity for IoT edge devices, designed for home appliances and industrial automation. The M5Stamp C3 Set offers a more secure way to answer the Bluetooth security concerns by merging the RSA-3072-based secure boot and the AES-128-XTS-based flash encryption. This also makes the M5Stamp C3 optimal for industrial IoT equipment collecting sensor data within a factory or a building.

Additionally, the Stamp-C3 delivers full Bluetooth 5.0 long-range (LR) support, including long-range and mesh networking functions, and manages building devices with great coverage and improved usability. Moreover, the exceptional heat resistance plastic enclosure is sustained at a higher operating temperature.

The M5Stack M5Stamp C3 5-Piece Set includes five M5Stamp C3s and five heat-resistant stickers.


  • Three types of soldering options (SMT, DIP, flywire)
  • High-temperature resistant plastic enclosure with peak temperature at 230°C
  • Integrates a 5V->3.3V DC/DC design, GPIOx13, programmable RGB LED x1, Reset button x1, button x1, and 3D antenna
  • Compatible with Arduino, ESP32-IDF, and other mainstream development platforms (UIFlow support coming soon)

Kit Contents

  • 5 x M5Stamp C3
  • 5 x Heat resistant sticker


  • DIY Prototyping
  • Home appliances
  • Industrial automation

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M5Stack M5Stamp C3 5-Piece Set


M5Stack M5Stamp C3 5-Piece Set
Published: 2021-11-09 | Updated: 2022-03-11