ESP32-C3-MINI-1 - WI-FI & Bluetooth LE Module: Low Temperature


Regular price: $1.88

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Manufacturer: Espressif Systems

Stock Status: In stock

Delivery: Ships same or next business day
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Product Information

Product Description

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The GC-ESP32-C3-MINI-1 is ideal for use when a tiny footprint is needed for a design. At 13.20×16.60, this module is one of the smallest fully certified Espressif modules.  This general-purpose Wi-Fi and Bluetooth LE module has a rich set of peripherals and its small size make the module an ideal choice for smart homes, industrial automation, health care, consumer electronics, etc.

Note: The feature set and i/o of the ESP32-C3-MINI-1 module is the same as the ESP32-C3-WROOM-02, it just has smaller footprint.

ESP32-C3-MINI-1 comes with a PCB antenna and has 2 options:

  • normal temperature operating at –40 ~ 85 °C
  • high temperature operating at –40 ~ 105 °C

    The two options only differ in chip integrated and ambient operating temperature.

    Order Summary




    Manufacturer Part # (MPN)

    GC-ESP32-C3-MINI-1-N4 Normal Temperature ESP32-C3-MINI-1-N4
    GC-ESP32-C3-MINI-1-H4 High Temperature ESP32-C3-MINI-1-H4


    • Small­sized module with 15 GPIOs
    • Built around RISC­V single­core SoC with a 4 MB flash in package
    • Supporting IEEE 802.11b/g/n (2.4 GHz Wi­Fi) and Bluetooth 5 (LE)
    • ESP32-C3FH4 or ESP32-C3FN4 embedded, 32-bit RISC-V single-core processor, up to 160 MHz

    Documents and Drivers


    ESP32-C3-MINI-1 Datasheet

    ESP32-C3 Datasheet



    Internal PCB onboard antenna


    Remote control peripheral, LED PWM controller, general DMA controller, TWAI® controller, USB Serial/JTAG controller

    Data Rate

    150 Mbps




    Center Frequency Range: 2412 ~ 2484 MHz


    • SPI
    • Dual SPI
    • Quad SPI
    • 4 × virtual Wi-Fi


    • 4 MB Flash
    • 384 KB ROM
    • 400 KB SRAM (16 KB for cache)
    • 8 KB SRAM in RTC



    Power Supply

    3.0 ~ 3.6 V

    Temperature Range

    • N4: -40°C to +85°C (-40°F to +185°F)
    • H4: -40°C to +105°C (-40°F to +221°F)

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