HM-BT4502(A)
Low Energy Pass-through Module
HM-BT4502(A)
Intelligent interference mitigation technology, optimizing Bluetooth connection stability.
Low Energy
Pass-through Module

HM-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 Module

Technology:

5.0

PHY:

1M/2M

Output:

8dBm

Sensitivity:

-97dBm

Current-TX:

6.7mA@0dBm

Current-RX:

6.7mA

Sleeping Current:

13uA

VDD:

1.8-3.6V

Flash:

512KB

RAM:

138KB

UART Baund Rate:

115200bps

Interface:

UART

Size:

12.5*17*2.5mm
Design Documents & Resources
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