Ai-Thinker ESP32-C3-12F Wi-Fi +BLE Module

Ai-Thinker ESP32-C3-12F Wi-Fi +BLE Module

The ESP-C3-12F Wi-Fi module, developed by Ai-Thinker, is a cutting-edge solution for IoT, wearable electronics, and smart home applications. Featuring the powerful ESP32-C3 core processor, this module offers industry-leading low power consumption and RF performance. With support for Wi-Fi IEEE802.11b/g/n and BLE 5.0, it provides seamless wireless connectivity for a variety of devices.

The ESP32-C3 chip boasts a 32-bit RISC-V single-core processor operating at up to 160 MHz, along with 400 KB SRAM, 384 KB ROM, and 8 KB RTC SRAM. Its peripheral interfaces include UART, PWM, SPI, I2S, I2C, ADC, temperature sensors, and 15 GPIOs, ensuring versatility in connectivity options.

Security is paramount with the ESP-C3-12F, featuring hardware encryption accelerators supporting AES, SHA, and RSA algorithms, as well as RNG, HMAC, and Digital Signature modules. Additional security features like flash encryption and secure boot signature verification enhance protection.

Furthermore, the module supports low-power Bluetooth with Bluetooth 5 and Bluetooth mesh capabilities, offering various Bluetooth rates and features such as broadcast extension and multi-broadcasting. Overall, the ESP-C3-12F module delivers exceptional performance, reliability, and security for a wide range of wireless communication applications.

Features:

1. Complete Wi-Fi 802.11b/g/n，1T1R mode data rate up to 150Mbps.
2. Support BLE5.0 and rate support：125Kbps，500Kbps，1Mbps,2Mbps.
3. 32-bit RISC-V single-core processor supports a clock frequency of up to 160 MHz, with 400 KB SRAM，384 KB ROM，8KB RTC SRAM.
4. Support UART/PWM/GPIO/ADC/I2C/I2S interface, temperature sensor, pulse counter.
5. SMD-22 package.
6. Support multiple sleep modes, deep sleep electric current is less than 5uA.
7. UART rate up to 5Mbps.
8. Support STA/AP/STA+AP mode and mix mode.
9. Support Smart Config (APP)/AirKiss (WeChat) of Android and IOS One-click network configuration.
10. Support UART port local upgrade and remote firmware upgrade (FOTA).
11. General AT commands can be better understand.
12. Support secondary development, integrated Linux development environment.

Specifications:

Model	ESP32-C3F/ ESP-C3-12F
Package/Case	SMD22
Antenna Type	On-board PCB antenna/IPEX
Frequency Range	2400 ~ 2483.5MHz
Power Supply Range	3.0V ~ 3.6V
Current	>500mA
UART Rate	Support 110 ~ 4608000 bps ，default 115200 bps
Bluetooth Version	BLE 5.0
Security	WEP/WPA-PSK/WPA2-PSK
SPI Flash	2Mb
Support Interface	UART/GPIO/ADC/PWM/I2C/I2S

Package Includes:

1 x Ai-Thinker ESP32-C3-12F Wi-Fi + BLE Module