The core processor chip TG7120B(SOP16) is a highly integrated Bluetooth System-level chip (SoC) with low power consumption, designed for Internet of Things (IoT), mobile devices, wearable electronic devices, smart home and other applications. 

TG-02 module features a high-performance low-power 32-bit CK802 processor, 64KB SRAM, 512KB Flash, 96KB ROM, and 256 bite fuse. In addition, TG-02 module supports security mechanisms, applications and OTA upgrades under the BLE protocol. It has a variety of unique hardware security mechanisms, and hardware encryption supports AES algorithm. 

TG-02 module offers a wealth of peripherals including UART, PWM, ADC, I2C, SPI, PDM, DMA and up to 11 IO ports. 

TG-02 module supports BLE 5.1, BLE Mesh. BLE speed support: 125Kbps, 500Kbps, 1Mbps, 2Mbps. Support broadcast extension, multi - broadcast, channel selection.

Specifications:-

• Model : TG-02
• Package : SMD-20
• Dimensions (mm) : 18.6x12.2x2.8(±0.2)mm
• Antenna form : Default on-board antenna Optional external
• Spectrum range : 2400-2483.5MHz
• Operating temperature : -40C ~ 85 ° C
• Storage environment : -40 ° C ~ 125 ° C, <90% RH
• Power supply range : Power supply range : voltage 2.7V ~ 3.6V, power supply current> 200mA
• Support interface : UART / GPIO / ADC / PWM / I2C / SPI / PDM
• IO : 11
• UART rate : Default 115200 bps
• Bluetooth : BLE5.1
• SPI Flash : 512KB

Package Includes:-

1 x Ai Thinker TG-02M Wi-Fi + BLE SoC module