HM-10 is a Bluetooth V4.0 BLE version.In general,HM Bluetooth module use CSR BlueCore or TI CC2540, Master and slave roles in one, transmission version and remote control version and PIO state acquisition functions in one, Support the AT command modify module parameters, Convenient and flexible.Transmission version can be used to transmit data between two Bluetooth devices.Remote Control version can be used to Control PIO ports output high or low level without any other MCU.The PIO state acquisition version can be used to acquisition PIO ports state without any other MCU. (Only support Bluetooth V2.1).It has wide range of applications such as Industrial remote control,Automatic data acquisition,bluetooth remote control toys,etc.
- BT Version: Bluetooth Specification V4.0 BLE
- Send and receive no bytes limit
- Working frequency: 2.4GHz ISM band
- Modulation method: GFSK(Gaussian Frequency Shift Keying)
- RF Power: 0.01mw-5mw, can modify through AT Command AT+POWER
- Speed: Asynchronous: 6K Bytes, Synchronous: 6K Bytes
- Security: Authentication and encryption
- Service: Central & Peripheral UUID FFE0,FFE1
- Power: +3.3VDC 50mA
- Open space have 100 Meters with iphone4s
- Power: In sleep mode 400uA~1.5mA, Active mode 8.5mA.
- Working temperature:–5 ~ +65 Centigrade