Ai-Thinker New Arrival BLE Bluetooth 4.2 Module Low Cost Mesh Networking for Intelligent Light Control

TB-01 is a Bluetooth module based on the EP2S12F40 chip that complies with BT4.2 low-power Tmall Genie Mesh. This module supports to control the Tmall Genie smart speaker directly and has a bluetooth mesh networking function. Equal star network communication, using Bluetooth broadcast for communication, can ensure timely response in the case of multiple devices. It is mainly used for intelligent light control, which can meet the requirements of low power consumption, low latency, and short-range wireless data communication.

Quick Details

PackageSMD-7 or DIP-5
Wireless StandardBluetooth 4.2
Frequency Range2400~2483.5MHz
Transmitted power10dBm
Receive Sensitivity-92dBm
Supply Voltage2.7V~3.6V
Power ConsumptionDeep sleep mode: 0.9uA
Sleep mode: 1.9uA
mesh working mode: 30mA
Operating Temperature-20℃~70℃
Storage Temperature-40℃~125℃, <90%RH


Model NumberTB-01
Brand NameAi-Thinker
Size22* 14*2(±0.2)mm
Transmitted powerl0dBm
Supply Voltage2.7 ~ 3.6V
ApplicationIntelligent Light Control
Place of OriginGuangdong, China
PackageSMD-7 IDIP-5
Frequency Range2400 ~ 2483.5Mhz
Receive sensitivity-92dBm
Bluetooth versionV4.2

For more information click here: LINK

Additional information

Weight0,045 kg
Dimensions2,2 × 3,2 × 1,5 cm
Model Number


IoT Applications

Intelligent light control