FeaturesCan automatically recognise level, suitable for 3.3V, 5VOnboard IIC / I2C socket and digital portESD protectionWith power and state indicatorSupports any software serial port or any hardware s..
Features | |
Can automatically recognise level, suitable for 3.3V, 5V Onboard IIC / I2C socket and digital port ESD protection With power and state indicator Supports any software serial port or any hardware serial port Input Voltage: 3.3V Baudrate: 900, 19200, 38400, 5700, 115200, 230400, 40800 Seeeduino / Arduino compatible Up to 10m communication distance in house without obstacle UART interface (TTL) with programmable baud rate (SPP firmware installed) Default Baud rate: 38400, Data bits: 8, Stop bit: 1, Parity: No parity Default PINCODE: "1234" A full set of configuration commands On board PCB Antenna FCC Part 15 Certificated | |
General Specs | |
Material | PCB |
Dimension | 5.3 x 4.5 x 2.4 cm |
Weight | 14 g |