Low Energy Pass-through Module
HM-BT4502B(-1)
Intelligent interference mitigation technology, optimizing Bluetooth connection stability.
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Low EnergyHM-BT4502B / HM-BT4502B-1 is a wireless data pass-through module based on CMT4502 low-power Bluetooth 5.0 chip. By connecting with MCU, it can quickly realize the connection and data communication between the module and Bluetooth devices such as smart phones and tablets. MCU takes up less resource anddevelopment is simple.
Product Type：
BLE ModuleTechnology：
5.0PHY：
1M/2MOutput：
8dBmSensitivity：
-97dBmCurrent-TX：
6.7mA@0dBmCurrent-RX：
6.7mASleeping Current：
13uAVDD：
1.8-3.6VFlash：
512KBRAM：
138KBUART Baund Rate：
115200bpsInterface：
UARTSize：
11.2*15.1*2.6mm
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