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ESP32 SuperMini | ESP32-C3 Development Board

ESP32 SuperMini | ESP32-C3 Development Board

152 in stock

Regular price R 100.00
Regular price Sale price R 100.00
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Introducing the ESP32 SuperMini, a powerful yet compact development board featuring the advanced ESP32-C3 microcontroller. This cutting-edge board is designed for developers and enthusiasts looking to harness the capabilities of the ESP32-C3 in a sleek and space-efficient form factor.

The ESP32 SuperMini is an IoT mini development board based on the Espressif ESP32-C3 WiFi/Bluetooth dual mode chip. ESP32-C3 is a 32-bit RISC-V CPU that includes an FPU (floating point unit) that can perform 32-bit single precision operations and has powerful computing power. It has excellent RF performance and supports IEEE 802.11 b/g/n WiFi and Bluetooth 5 (LE) protocols. This board comes with an external antenna to enhance the signal strength of wireless applications. It is equipped with interfaces including 11 digital I/Os that can be used as PWM pins and 4 analog I/Os that can be used as ADC pins. It supports four serial interfaces: UART, I2C, and SPI. There is also a small reset button and a boot loader mode button on the board.

Key features:

ESP32-C3 Powerhouse: Equipped with the ESP32-C3, a single-core processor known for its efficiency and versatility. Offers reliable WiFi connectivity (802.11b/g/n) and Bluetooth Low Energy (BLE) for seamless communication.

Compact Design: The SuperMini boasts a miniaturized form factor, making it ideal for projects with limited space requirements. Perfect for wearables, IoT devices, and any application where size matters.

Low Power Consumption: Engineered for energy efficiency, extending battery life for battery-powered applications. An excellent choice for projects requiring long-term, continuous operation.

Versatile I/O Options: Despite its size, the SuperMini provides a range of GPIO, UART, I2C, I2S, SPI, PWM, and ADC interfaces for diverse project needs.

Easy Development: Compatible with Espressif's ESP-IDF and Arduino IDE for a streamlined development process. Access a vibrant and supportive community for assistance and shared knowledge.

Integrated Security: Leverage hardware-based security features to ensure data integrity and device protection.

Expandability: Designed with expansion in mind, allowing users to extend functionality with additional modules or peripherals.

    Common Uses:

    • Home Automation
    • Wearable Devices
    • Smart Agriculture
    • Industrial IoT (IIoT)
    • Environmental Monitoring
    • DIY Electronics Projects


    Input Voltage: 3.3-6V on 5V pin
    CPU: ESP32-C3, 32-bit RISC-V single core processor, running at frequencies up to 160 MHz
    WiFi: 802.11b/g/n protocol, 2.4GhHz, supports Station mode, SoftAP mode, SoftAP+Station mode, hybrid mode
    Bluetooth 5.0
    Ultra low power consumption: Deep sleep power consumption is about 43 μΑ
    Memory: 400KB SRAM, 384KB ROM with built-in 4MB flash
    Chip model: ESP32C3FN4
    Ultra small size: as small as the thumb (22.52x18mm) in a classic shape, suitable for wearable devices and small projects
    Reliable security features: Encryption hardware accelerator supporting AES-128/256, hashing, RSA, HMAC, digital signature, and secure boot
    Pin Usability: 1xI2C, 1xSPI, 2xUART, 11xGPIO (PWM), 4xADC
    On-board blue LED light: GPIO8 pin
    Arduino IDE Board: ESP32C3 Dev Module

    To upload code on the Arduino IDE:

    1. Select "ESP32C3 Dev Module"
    2. Press "boot" button
    3. Connect the SuperMini to your computer
    4. Release "boot" button
    5. Upload your code

    When connecting to an external power source, USB should not be connected.


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