Bits behind the scenes
Xadow is a though small but perfectly formed Arduino(TM) compatible board series helping build prototype to product. It's a solution extremely suitable for space-sensitive smart hardwares, which have higher request on size, weight and flexible cascade connection.
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The Xadow - BLE is a Bluetooth Smart enabled Xadow form factor module based on CC2540 microprocessor. The Xadow - BLE can be used in hardware setups, where normally an Xadow module is used. Using a Xadow - BLE an Xadow enabled embedded system can communicate with desktop computers, smartphones, table computers and even other embedded systems providing Bluetooth Smart aka Bluetooth Low Energy (BLE).
- Compatible Xadow form factor
- Bluetooth Specification V4.0 aka BLE
- Serial port interface
- Open environment within 30 meters can realize communication between modules
- AT command supported as description
- Working frequency: 2.4 GHz ISM band
- Microprocessor: CC2540
- Modulation method: GFSK (Gaussian Frequency Shift Keying)
- PCB size: 24.5mmx30.5mmx0.8mm
- Outline Dimension: 24.5mmx30.5mmx9.77mm
- Power supply: 3.3V
- Communication Protocol: Uart(TTL)
- power supply: + 3.3 VDC 50 mA
- working temperature: - 5 ~ + 65 Centigrade"