Feature
Default setting:baud rate 9600, point to point
Wiring sequence:Rx is connected to Tx, Tx is connected to Rx
Voltage range:3.0V~5.5V, TTL level adaptive
Button configuration:Use the onboard buttons to set up, you can modify the channel, baud rate and working mode of the module.
Project name:Numerical value
Product number:DL-20
Chip selection:CC2530F256RHAR
working frequency:2400~2450MHz
Transmit power:4. 5dBm
Transmission rate:Up to 3300Bps
Transmission distance:250 meters (outdoor unobstructed environment test)
Operating Voltage:3. 0V~5. 5V
Working current:Less than 30mA
Support working mode:Peer-to-peer working mode, broadcast working mode
Communication Interface:UART serial port (supports 8 baud rates)
Working channel:2400/4800/9600/14400/19200/38400/57600/115200)
Receive spiritual respect:16 channel divisions in accordance with the IEEE 802.15. 4 protocol
Point-to-point bit error rate:-97dBm
Broadcast bit error rate:0. 00%
Antenna interface:0. 50%
Operating temperature:Built-in PCB antenna
Size:-40° C~80° C
Package includes
1 x Wireless Transmission Serial Port Module
Additional information
| Weight | 0.012 kg |
|---|
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