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circuitpython-org/_board/microdev_micro_c3.md
foamyguy 847d803c23 adding Castellated Pads feature
2024-10-25 12:20:20 -05:00

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layout board_id title name manufacturer board_url board_image date_added family features
download microdev_micro_c3 MicroDev microC3 Download MicroDev microC3 MicroDev
https://microdev.systems/
microdev_micro_c3.jpg 2021-10-06 esp32c3
Bluetooth/BTLE
Breadboard-Friendly
STEMMA QT/QWIIC
USB-C
Wi-Fi
Castellated Pads

Introducing MicroDev microC3 dev-board based on Espressif's ESP32-C3 SoC, which is equipped with a RISC-V 32-bit single-core processor, operating frequency up to 160 MHz, supports secondary development without using other microcontrollers or processors. The ESP32-C3 is an highly integrated low power Wi-Fi and Bluetooth system-level chip (SoC), designed for various applications such as internet of things (IoT), mobile devices, wearable electronics, smart home, etc.

Features

  • Blue led and two NeoPixels.
  • Castellated pinout.
  • Onborad 700mA, 3.3V LDO.
  • Stemma-QT/Qwiic connector.
  • External Flash 4MB.

Specifications

  • Wi-Fi 802.11b/g/n, 1T1R mode data rate up to 150Mbps.
  • BLE 5.0 and rate support: 125Kbps, 500Kbps, 1Mbps, 2Mbps.
  • ESP32-C3 chip, 32-bit RISC-V single-core processor.
  • UART/PWM/GPIO/ADC/I2C/I2S interface, temperature sensor, pulse counter.
  • Multiple sleep modes, deep sleep electric current is less than 5uA.
  • STA/AP/STA+AP mode and mix mode.
  • USB port local upgrade and remote firmware upgrade (FOTA).
  • Secondary development, integrated Linux development environment.