Low Energy Pass-through Module
HM-BT4502(A)
Intelligent interference mitigation technology, optimizing Bluetooth connection stability.
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Low EnergyHM-BT4502 / HM-BT4502A is a wireless data pass-through module based on CMT4502 Bluetooth Low Energy 5.0 chip. By connecting with MCU, it can quickly realize the connection and data communication between the module and Bluetooth devices such as smartphones and tablets. MCU takes up less resource and development 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：
12.5*17*2.5mm
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