Serial Bluetooth RF Transmission Module for Arduino (Works with Official Arduino Boards)

Serial Bluetooth RF Transmission Module for Arduino (Works with Official Arduino Boards)

4 (1 product review)Added 5 years ago
US$ 8.95 Free worldwide shipping!
DealExtreme
- Model: BTH-07 - Color: White + Green - Material: FR4 + Fiber glass - Support the master / slave mode - Bluetooth protocol: Bluetooth specification v2.0+EDR - Frequency: 2.4GHz ISM band - Modulation: GFSK (Gaussian frequency shift keying) - Emission power: <=4dBm, Class 2 - Sensitivity: <= -84dBm at 0.1% BER - Speed: Asynchronous: 2.1Mbps (Max) / 160 kbps, Synchronous: 1Mbps/1Mbps - Security: Authentication and encryption - Profiles: Bluetooth serial port - Power supply: DC +3.3V / 50mA - Working temperature: -20 ~ +75 centigrade - Baud rate: 38400, Pin code: 1234 - Package includes: - 1 x Module Dimensions: 1.69 in x 0.75 in x 0.24 in (4.3 cm x 1.9 cm x 0.6 cm) Weight: 0.88 oz (25 g)
Sep 2013by ArturoValarezo
Its a good product but no real Master/Slave. Good quality transmition over 30 meters, blinking led to inform you when the device its connected, it says HC-05 and it looks good quality product It comes in salve mode and i cant find the way to convert to master to two...translate