HM-17 Bluetooth Module: Bluetooth 4.1

The HM-17 Bluetooth Module is a state-of-the-art device, furnished with the BLE 4.2 protocol and firmware versions V109/V110. It has the capability to upgrade its firmware to BLE 5.0. Additionally, it is pin compatible with HM-11 and HM-13, which allows it to serve as a direct substitute.Before making a purchase, we highly recommend that you verify the version information and stock availability with our customer service team. This is to ensure that your self-purchase guarantees shipping.

Main Features of the HM-17 Bluetooth Module:

• Master and Slave modes
• Transmission function
• Remote control transmission capability
• Large Transmission Unit (MTU)/Package
• Comprehensive AT command control system
• Capability to modify Service UUID
• Capability to alter communication mode
• iBeacon support
• Support for hibernation and standby modes
• Ultra-long distance communication, with a range of 40-100 meters under optimal conditions
• High-speed transmission, with a rate of 2~8KB/S
• Compatibility with most AT command systems of HM-10/HM-11