ESP32-C3 Super mini Supermini PRO RISC-V 32-bit ESPRESSIF Microcontroller Processor SoC IoT Wifi + BLE Bluetooth 5.0 Dev Board | 16-pin | USB Type-C Port - Super Mini Pro

Product Introduction:
The ESP32 C3 SuperMini is an loT mini development board based on the Espressif ESP32-C3 WiFi/
Bluetooth dual-mode chip. The ESP32-C3 is a 32-bit RISC-V CPU that contains the FPU (floating
point unit) for 32-bit single-precision operations with powerful computing power. It has excellent F
performance and supportsIEEE 802.11b /g/n WiFi and Bluetooth 5 (LE) protocols. The board comes
with an external antenna to enhance signal strength for wireless applications. It also has a small and
delicate form factor combined with a single-sided surface mount design. It is equipped with a
wealth of interfaces, with 11 digital I/ OS that can be used as PWM pins and 4 analog I/OS that can
be usedas ADC pins. It supports four serial interfaces: UART, I2C and SPI. The oard also has a
small reset button and a boot loader mode button.
Combined with the above features, the ESP32C3SuperMini is positioned as a high-performance, lowpower, cost-effective IoT mini development board for low-power IoT applications and wireless
wearable applications.

Product parameter:
1. Powerful CPU: ESP32-C3, 32-bit RISC-V single-core processor, running up to 160 MHz
2. WiFi: 802.11b/g/n protocol, 2.4GhHz, support Station mode, SoftAP mode, SoftAP+Station mode, hybrid mode
3. Bluetooth: Bluetooth 5.0
4. Ultra-low power consumption: deep sleep power consumption of about 43uA
5. Rich board resources: 400KB SRAM, 384KB ROM built-in 4Mflash.
6. Chip model: ESP32C3FN4
7. Ultra-small size: As small as the thumb (22.52x18mm) classic shape, suitable for wearables and
small projects
8. Reliable security features: Encryption hardware accelerators that support AES-128/256, hashing,
RSA, HMAC,digital signatures, and secure startup
9. Rich interface: 1x12C, 1xSPI, 2xUART, 11xGPIO(PWM), 4xADC
10. Single-sided components, surface mount design
11. Onboard LED blue light: GPIO8 pin

External power supply:
If external power supply is required, just connect the + level of the external power supply to the
position of 5V.GND connects to the negative terminal. (Support 3.3 - 6V power supply). Remember
that when connecting the external power supply, you cannot access USB. USB and external power
supply can only choose one.

CAUTION: When welding, please be careful not to short-circuit the positive
and negative electrodes, otherwise it will burn the battery and equipment.