- Frequency: 2.4GHz ISM.
- Protocol: BLE 4.0.
- Max transmitting power: max. 4dBm.
- Modulation System: GFSK.
- Serial Baud Rate: 1200 to 115200 bps.
- Reference Distance: 80 meters.
HC-08 is a Bluetooth 4.0 low energy module, it can easily connect to iOS 5 and Android 4.3 or above by using a serial terminal app. You can use the Bluetooth communication up to 87 yards (80 meters) with this Bluetooth BLE module. It also runs on a 2.4GHz frequency. The chipset is CC2540 with 256K Byte space. You can change the role and serial baud rate and it supports AT commands for configuration. HC-08 is a relatively new module made by an experienced Bluetooth design and manufacturing supplier in China. Its mass produced and therefore well-tested. It can be incorporated into products or projects without worrying about being able to get it again. It’s already widely used in many Bluetooth projects.
Specifications :
Product | Serial Port Module |
Model No | HC-08 |
Operating Voltage | 2 - 5V DC |
Size | 38 x 16 x 4mm |
Speed | 1 MB |
Frequency | 2.4 GHz |
Reference Distance | 80 Meters |
Features :
- Speed: 1Mbps (Max).
- Power supply: 2.0 – 3.6 V.
- Sleep Mode Current: 0.4uA (MODE 2).
- Communication Port: UART 3.3V TTL.
- Working temperature: -20 ~ +75°C.
Package Include :
1 x HC-08 Bluetooth 4.0BLE Serial Port Module