Hi-12F Wi-Fi Module by Ai-Thinker

A versatile Wi-Fi module for IoT applications with advanced features.

• Model Name: Hi-12F
• Package: SMD-22
• Size: 24.0×16.0x3.2(0.2)mm
• Antenna: On-Board PCB
• Frequency Range: 2400 ~ 2483.5MHz
• Operating Temperature: -40C ~ 85C
• Storage Temperature: -40C ~ 125C, < 90%RH
• Power Supply Range: Voltage 3.0V ~ 3.6V, Electrical current >500mA
• Support Interface: UART/SPI/I2C/GPIO/ADC/PWM/I2S/SDIO
• UART Rate: Default 115200
• Wi-Fi: 802.11b/g/n
• Security: WFA WPA/WPA2 personal, WPS2.0

Top Features:

• Supports IEEE802.11b/g/n single antenna
• Maximum rate of 72.2Mbps@HT20 MCS7
• Supports STBC and Short-GI
• Supports WFA WPA/WPA2 personal, WPS2.0

Hi-12F is a Wi-Fi module developed by Ai-Thinker, designed for use in IoT-related intelligent terminal products like smart homes, smart security systems, and smart cities. It features the Hi3861LV100 core processor chip, a highly integrated 2.4GHz low-power SoC WiFi chip that combines IEEE 802.11b/g/n baseband and RF circuits. The chip supports various data rates in IEEE 802.11 b/g/n protocols and provides a maximum physical layer rate of 72.2Mbit/s.

The Hi3861LV100 chip integrates a 32-bit microprocessor, a hardware security engine, and various peripheral interfaces including SPI, UART, I2C, PWM, GPIO, and multiple ADC. It also supports high-speed SDIO2.0 Slave interface. The module supports Huawei Lite OS and third-party components, offering an open and easy-to-use development environment.

The Hi-12F module comes in an SMD-22 package and supports UART, SPI, I2C, GPIO, ADC, PWM, I2S, and SDIO interfaces. It operates in the 2.4GHz frequency band and supports IEEE802.11b/g/n data rates. With features like secure storage, secure boot, and hardware ID support, the Hi-12F module is a reliable choice for IoT applications.

Packing Includes:

• 1 x Ai Thinker Hi-12F WiFi Module

* Images are for illustration only; actual product may vary.