M5Stamp C3U - with Espressif ESP32-C3 RISC-V - WiFi - 5 pieces - M5Stack C122-B

Brand: M5Stack
Product Code: AN-20861
Availability: 4-6 business days
Planned delivery date after ordering: 2025-04-11
62.90€
Ex Tax: 51.98€

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The M5Stamp C3U module from M5Stack is equipped with an Espressif ESP32-C3 Risc-V microcontroller with WiFi wireless connectivity. M5Stamp C3U is based on a single-core 32-bit microcontroller clocked at 160 MHz. It has 400 KB of RAM and 4 MB of Flash memory. It is used in applications and IoT scenarios.

Main features:
  • The Stamp C3 module has a built-in voltage converter from 5 V to 3.3 V, 14x GPIO pins, 1x programmable RGB LED, 1x Reset button
  • It is fully compatible with Arduino, ESP32-IDF and other popular development platforms
  • It has a USB Type-C connector with Download / JTAG / CDC Serial function
Specification:
  • ESP32-C3 microcontroller: RISC-V 32-bit single-core processor clocked at 160 MHz
  • Memory: 384 KB ROM, 400 KB SRAM, 8 KB RTC SRAM, 4 MB Flash
  • WiFi wireless communication: 2.4 GHz IEEE 802.11 b/g/n, maximum data transmission speed up to 150 Mb/s
  • Bluetooth wireless communication: LE 5, supported data transfer rate 125 Kbps, 500 Kbps, 1 Mbps, 2 Mbps
  • Input voltage: 5 V / 500 mA
  • 1x programmable utility button
  • 1x RESET button
  • 1x programmable RGB LED (SK6812)
  • 1 x USB Type-C interface (CH9102)
  • Antenna type: 2.4 GHz 3D antenna
  • Number of inputs/outputs: 14x
    • ADC, GPIO, SPI, UART, I2C, I2S, PWM, RMT, DMA, USB serial, TWAI
  • Leads pitch: 2.54 mm
  • Number of M5Stamp C3U modules in the set: 5 pieces
  • Product dimensions: 34 x 20 x 4.6 mm
  • Weight: 3.8 g
Set includes:
  • M5Stamp C3U - with Espressif ESP32-C3 RISC-V microcontroller - WiFi - 5 pcs - M5Stack C122-B
  • Label with the description of the leads - 5 pieces