TG7120B-22 Bluetooth module

Chip: Tmall TG7120B
Size: 12mm * 26mm
Applicable: electrical lighting/bath heater/heater/electric curtain/lifting table, etc

Hardware model: TG7120B-22
Communication Protocol: Bluetooth5
Docking Ecology: Tmall/Swallow

main advantages

Supports Bluetooth Low Energy5.0

UART,PWM,ADC,SPI,GPIOand other rich hardware interfaces

Compatible with mainstream ecological clouds

High Performance, Wireless Multimode


TG7120B-22module is based on Bluetooth5.0chipTG7120Bdesigned. It is a Bluetooth wireless communication module that realizes ultra-low power Internet of Things. The Bluetooth chip in the module is equipped with ultra-low power consumptionCK802 32-bit processor512KB/256KB Flashand64KB SRAM, with ultra-low power consumption, high performance and wireless multimodepoint. TG7120B-22module design includes the peripheral basic circuit of Bluetooth chip, and the module is designed as the interface mode of mail hole, which is very convenient for customers to design and use. The module supports Bluetooth Low Energy5.0features, includingUART,PWM,ADC,SPI,GPIOcan realize simple and fast access to Tmall Genie ecology..

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