Development Board Modules Super Mini Development Board 32-Bit Single-Core Processor ESP32 C3 16Pin Type-C

Dissipation Power : SuperMini Development Board Supply Voltage : 1 Type : Voltage Regulator Origin : Mainland China Condition : New Operating Temperature : 1 The Apple system requires an external power supply. Simply connect the positive terminal of the external power supply to the 5V pin and the negative terminal to GND. (Supports 3.3–6V power supplies.) Please note that when an external power supply is connected, the USB port cannot be used; you must choose either the USB port or the external power supply.

Entering Download Mode: Hold down the ESP32C3’s BOOT button, then press the RESET button. Release the RESET button, then release the BOOT button. The ESP32C3 will now enter download mode. (You must re-enter download mode each time you connect. Sometimes, a single press may not be sufficient, and the connection may drop due to port instability; you can determine this by listening for the port identification sound.)

Note: The ESP32 operates on a 3.3V system. If a 5V signal is accidentally connected directly to a GPIO pin, it will burn out the protection diode, causing permanent damage to the pin.

Product Description: ESP32C3SuperMini is a dual-mode WiFi/Bluetooth chip based on Espressif ESP32-C3 IoT Mini Development Board. ESP32-C3 is a 32-bit RISC-V CPU that includes an FPU (Floating Point Unit) and is capable of performing 32-bit single precision operation with powerful computing power. It has excellent RF performance and supports IEEE 802.11 b/g/n WiFi and Bluetooth 5 (LE) protocols. It is equipped with rich interfaces, including 11 digital I/O pins that can be used as PWM pins and 4 An analog I/O that can be used as an ADC pin. It supports four serial interfaces: UART, I2C, and SPI. There is another one on the board A small reset button and a bootloader mode button. Product parameters: Powerful CPU: ESP32-C3, 32-bit RISC-V single core processor, running at a frequency of up to 160 MHz WiFi: 802.11b/g/n protocol, 2.4GHz, supports Station mode, SoftAP mode, SoftAP+Station Mode, hybrid mode Bluetooth: Bluetooth 5.0 Ultra low power consumption: Deep sleep power consumption of about 43 μ A Rich board resources: 400KB SRAM, 384KB ROM with built-in 4Mflash. Chip model: ESP32C3FN4 Ultra small size: as small as the thumb (22.52x18mm) with a classic appearance, suitable for wearable devices and small projects Reliable security features: Supports AES-128/256, hash, RSA, KBC, digital signature, and secure boot Confidential hardware accelerator Rich interfaces: 1xI2C, 1xSPI, 2xUART, 11xGPIO (PWM), 4xADC single-sided components, surface mount devices meter Onboard LED blue light: GPO8 pin