ESP32 C3 Development Board Modules Mini Wifi BT Bluetooth Module 32-Bit Single-Core Processor ESP32 C3 16Pin Type-C _x000D_ ESP32 C3 Development Board Modules Mini Wifi BT Bluetooth Module 32-Bit Single-Core Processor ESP32 C3 16Pin Type-C _x000D_ _x000D_ Product Description: _x000D_ ESP32C3SuperMini is a dual-mode WiFi/Bluetooth chip based on Espressif ESP32-C3 _x000D_ 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 _x000D_ 32-bit single precision operation with powerful computing power. It has excellent RF performance and supports IEEE 802.11 b/g/n _x000D_ 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 _x000D_ 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 _x000D_ A small reset button and a bootloader mode button. _x000D_ Product parameters: _x000D_ Powerful CPU: ESP32-C3, 32-bit RISC-V single core processor, running at a frequency of up to 160 MHz _x000D_ WiFi: 802.11b/g/n protocol, 2.4GHz, supports Station mode, SoftAP mode, SoftAP+Station _x000D_ Mode, hybrid mode _x000D_ Bluetooth: Bluetooth 5.0 _x000D_ Ultra low power consumption: Deep sleep power consumption of about 43 μ A _x000D_ Rich board resources: 400KB SRAM, 384KB ROM with built-in 4Mflash. _x000D_ Chip model: ESP32C3FN4 _x000D_ Ultra small size: as small as the thumb (22.52x18mm) with a classic appearance, suitable for wearable devices and small projects _x000D_ Reliable security features: Supports AES-128/256, hash, RSA, KBC, digital signature, and secure boot _x000D_ Confidential hardware accelerator _x000D_ Rich interfaces: 1xI2C, 1xSPI, 2xUART, 11xGPIO (PWM), 4xADC single-sided components, surface mount devices _x000D_ meter _x000D_ Onboard LED blue light: GPO8 pin _x000D_ _x000D_ _x000D_