ESP32-C3 Super Mini Development Board WiFi/Buetooth

ESP32-C3 Super Mini Development Board WiFi/Buetooth

Product information:

A super small mini ESP32-C3 board for compact projects.

- The ESP32C3 SuperMini is an IoT mini development board based on the Espressif ESP32C3 WiFi/Bluetooth dual-mode chip. ESP32-C3 is a 32-bit RISC-V CPU with a floating point unit (FPU), which can perform 32-bit single-precision operations and has powerful computing power.
- The board has excellent RF performance and supports IEEE 802.11 b/g/n WiFi and Bluetooth 5 (LE) protocols.
- It is equipped with rich interfaces, with 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 bootloader mode button on the board.
- The ESP32-C3 SuperMini is a powerful, energy-efficient and cost-effective IoT mini development board, suitable for low-power IoT applications and wireless wearable applications.

Specifications:

CPU: ESP32-C3, 32-bit RISC-V single core processor
Operating frequency: 160 MHz
Main frequency: 160M
SRAM: 400KB
ROM: 374KB
ADC: 2 * 12-bit SARADC, 6 channels
WiFi: 802.11b/g/n protocol, 2.4GhHz, supports Station mode, SoftAP mode, SoftAP+Station mode, hybrid mode
Bluetooth: BT 5.0
Power consumption: Deep sleep power consumption is about 43 μ A
Rich on chip resources: 400KB SRAM, 384KB ROM
Rich interfaces: 1xI2C, 1xSPI, 2xUART, 11xGPIO (PWM), 4xADC
Single sided components, surface mount design
Classic appearance, 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
On board LED blue light, GPIO8 pin

Dimensions: 22.52x18mm

Instructions for use:

Enter download mode: Press and hold the BOOT button of ESP32C3, then press the RESET button, release the RESET button, and then release the BOOT button.
At this point ESP32C3 enters download mode.