Product description
BG333 Application module is a combination of customer needs, a scheme of Electronic Science and technology of the design of Bough module, BG333 Uart prot module according to the customer need to combine product design MCU serial communication module and the IOS module, and the design scheme of the Android contains the APP design and according to the functional requirements of customer products, software and hardware design the application module. The module uses the TI CC2640 as a high performance ultra low power RF core processor transmitting and receiving module, follow the low-power Bluetooth protocol, suitable for single mode low power Bluetooth transmission rate.1Mbps transceiver and GFSK standard RF, small size 16*11*2mm structure used in intelligent Home Furnishing series products, intelligent medical products, smart appliances a series of products, wireless remote control, camera control, iBeacon, iWatch, pedometer, printer, 3D glasses, tire pressure gauge, anti-theft device and other products.

Technical description 
1、Bluetooth is compatible with low power consumption technology, DC 2.2-3.6V power supply, the sleep mode current is less than 1uA, real low power products.
2、Can choose the external welding antenna, flexible and convenient.
3、Receive mode current 6mA, transmit mode current 10mA.
4、ISM 2.4GHZ frequency band, GFSK modulation mode.
5、The receiving sensitivity of the standard BLE mode is more than -97dBm.
6、Accurate RSSI received signal strength testing.
7、Built in high performance Cortex-M3 ARM core, for a simpler product can save MCU.
8、Built in AES protocol encryption technology.
9、OAD air upgrade to achieve the function, you can use the APP Bluetooth 4 module for software updates.
10、Support Android 4.3 or above, support IOS 7 or above.
11、Support device name changes, support broadcast time changes, support link time changes.
12、Support the broadcast data changes, support for baud rate selection changes.
13、Can call the shots (Master) device to connect from (Slave) devices.