item | value |
Work agreement | ZigBee IEEE802.15.40 |
Working frequency | 2394- 2507MHz |
Main chip | TI CC2538 CC2592 |
Antenna | The onboard IPX cradle can be connected to an external antenna. |
Transmission rate | 250Kbpse |
External Interface | UART: 2; SPl: 2; USB: 1; I2C: 1; GPIO: 26; Debug: 1 |
Transmit power | MAX: 20dbm |
Communication distance | Maximum viewing distance 1600 meters |
Dimensions | Length, width and height: 32*19*1.8mm |
Power supply | DC power supply: 3.3V (DC:2.5!3.6V) |
Power consumption (current) | <100mA |
Supply Voltage | DC 2.5-3.6V |
Working environment | Working temperature: -10°C~ +75°C Storage temperature: -20°C~ +85°C Humidity: 5%~95%, no condensation |