| Country of Origin | China |
|---|---|
| Brand | Unbranded/Generic |
Check the listing for details. 10PCS Bluetooth 4.0 CC2540 CC2541 Serial Wireless Module Android. Condition: New, Made in China. Listed at 30.89 USD. It is very flexible to use. and data acquisition module. Bluetooth Protocol: Bluetooth Specification V4.0 BLE. Remote data acquisition, transparent transmission, MCU is unnecessary. The easier way to test it out would be we connect the module to a power supplier ,you can use whatever 3-5V power supplier attached to VCC and GRD pins on the module.
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