DSD TECH HM-19 Bluetooth 5.0 BLE Module with CC2640R2F Compatible for DIY
Original HM-19 module, DSD TECH brand guarantees and we accept refund without any excuse.
Bluetooth 5.0 BLE Module: The main IC is CC2640R2F from TI,Compared to the Bluetooth 4.0 module, this module has a faster transfer rate and a larger MTU.
DSD TECH 6 PIN base Board: leads to VCC, GND, TX, RX,STATE,EN. You can be very convenient to connect to your DIY project
DSD TECH offers a free app that lets you quickly integrate this module into your project.Please search "DSD TECH Bluetooth" in Google Play and the Appstore.
DSD TECH back this HM-19 Bluetooth 5.0 BLE module with ONE Year WARRANTY and lifetime technical support. If you meet any question, please contact us, we will fix your issue within 24 hours
1.4 x 0.6 x 0.1 inches
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