Rfbee v1

BID with Confidence, I am a Verified Seller         Features:   Range: indoor/Urban: up to 50m; Outdoor line-of-sight: up to 120m   Receiver sensitivity: -95dBm   RF data transmission rate: bps; bps   Working frequency: 868MHz & 915MHz   Communication type: Point to Point, or Point to Multipoint.   Easy-to-Use serial interface and rich extendable ports.   Easy-to-Use AT command: Set working mode, Serial Baud Rate, etc.   Open source hardware and firmware.   Socket compatible with the Xbee, so you can plug it into any Xbee socket as a quick replacement.     Note: Only the Rx, Tx, VCC, GND pins are identical to the Xbee. RFbee will not communicate with Xbee, so RFbee need to be used on both ends of the wireless connection. Application Ideas:   Powerful RF control   Easy to implement of WSN (Wireless Sensor Network)       Specifications:   Microprocessor: Atmega168   PCB size: mmxmmx0.8mm   Indicators: No   Power supply: 3.3V   IO counts: 9   ADC input: 7(6 multiplexing with IO)   Program interface: USB   Connectivity: Socket compatible with XBee   Communication Protocol: Uart(TTL)   Operating Frequency Band: ISM 868MHz & 915MHz   Outline Dimension: mmxmmx15mm       Electrical Characteristics:   Input voltage: 3.3VDC (VDC)   Transmit Current: 34.5mA   Receive Current: 18.1mA   Idle Current: 5.2mA   Power-down Current: ï¼Âœ0.3mA   Operating Temperature: -℃