
USB BLE-Link Bluetooth Module
Description USB BLE-Link bluetooth module Compact Bluetooth module Frequency: 2.4GHz Transfer rate: ≤1Mbps The USB BLE-Link Bluetooth Module can do point-to-point wireless transparent transmission, master-slave machine setting, and wireless programming. Compatible with all DFRobot BLE series modules. Supports: AT command to debug the BLE Master-slave switch Transparent transmission serial port Bluetooth remote update the arduino program View more Dimensions Size: 32mm x16mm Specifications Bluetooth chip: TI CC2540 Pin Layout: Compatible with Xbee pinout Modulation: GFSK, bluetooth low power, V4.0 Sensitivity: -93dB Input Voltage: +3.3 DC Operating temperature: -10 ℃ to +85 ℃ Transmission distance: 5-15m in free space