HM-10 Bluetooth BLE Module

HM-10 can replace the HC-05 and is also Low Energy!

• Bluetooth 4.0 BLE
• Serial Module
• Can replace HC-05, HC-06, HC-07 etc. while consuming less power
• Supports Master, Slave and Master-Slave modes (selectable via AT command)
• Internal logic level conversion circuit so it can be used with 5V & 3.3V logic levels
• Power input with reverse polarity protection
  
• Can connect to Android and iOS devices
• Range: approx 26.25ft (8m)
  
• Wireless serial communication (UART)
• The power can be adjusted -23dbm, -6dbm, 0dbm, 6dbm, through an AT Command (AT+POWER)
• Working frequency: 2.4GHz ISM band .
• Modulation method: GFSK(Gaussian Frequency Shift Keying) .
• RF Power:≤4dBm, Class 2 .
• Sensitivity:≤-84dBm at 0.1% BER .
• Speed: 2.1Mbps(Max) / 160 kbps (Asynchronous), 1Mbps/1Mbps(Max) (Synchronous).
• Security: Authentication and encryption
• Working temperature:–5C to +65C
• Flash:256Kb
• Power: 0.5 mA for Standby, 8.5 mA for Active,
• Supports auto sleep