Feature:
Package includes:
1 x 433MHz Transmitter Receiver
RF Parameter | Value | Remark |
Working frequency | 410~441 MHz | Default: 433MHz |
Transmitting power | 10~20 dBm | Default: 20dBm (About 100mW) |
Receiving sensitivity | -146 dBm | Air data rate: 0.3kbps |
Air data rate | 0.3k~19.2kbps | Default: 2.4kbps |
Test distance | 3000 meter | In open and clear air, with maximum power, 5dBi antenna gain, height of 2m |
air data rate: 2.4kbps | ||
Hardware Parameter | Value | Remark |
Size | 21 * 36 mm | Without SMA |
Antenna type | SMA-K | |
Communication interface | UART | Baud rate: 1200~115200, default: 9600 |
Package | DIP | |
Buffer | 512 bytes buffer | Automatically sub-packaging with 58 bytes per package |
Electronic Parameter | Min. | Typ. | Max. | Unit | Condition |
Power supply | 2.3 | 3.3 | 5.5 | V | |
Communication level | 3 | 3.3 | 3.6 | V | |
Transmitting current | 102 | 110 | 118 | mA | 20dBm (100mW) |
90 | 93 | 96 | mA | 10dBm (50mW) | |
Receiving current | 12 | 15 | 18 | mA | |
Sleep current | 3 | 5 | 8 | μA | |
Operating temperature | -40 | 20 | 85 | ℃ | |
Operating humidity | 10 | 60 | 90 | % | |
Storage temperature | -40 | 20 | 125 | ℃ |
Package includes:
1 x 433MHz Transmitter Receiver
LoRa SX1278 433MHz Wireless RF Module IOT Transceiver CDSENET E32-433T20DT UART 3000M 433MHz Transmitter Receiver Buy Now
No comments:
Post a Comment