[Frequency]:425~450.5MHz
[Power]:10~20dBm
[Distance]:1.0km
[Interface]:UART
[Weight]:6.5±0.1g
[Introduction]:E62 series are full duplex wireless transceiver modules (UART interface),operating at 425-450MHz.
RF Parameter | Value |
Remark |
Working frequency |
425~450.5 MHz |
Default: 433MHz |
Transmitting power | 10~20 dBm |
Default: 20dBm(About 100mW) |
Receiving sensitivity |
-106 dBm |
Air data rate: 64kbps |
Air data rate | 16k~128kbps |
Default: 64kbps |
Test distance | 1000m |
In open and clear air, with maximum power, 5dBi antenna gain, height of 2m, air data rate: 64kbps |
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 |
Internal Real-time Logical Subpacking |
Electronic parameter | Min. | Typ. | Max. | Unit | Condition |
Power supply |
2.3 | 5.0 | 5.5 | V | |
Communication level | 2.5 | 3.3 | 3.6 | V | |
Transmitting current |
96 | 104 | 114 | mA | 20dBm(100mW) |
Receiving current |
30 |
33 | 36 | mA |
|
Sleep current |
3 |
4 | 5 | μA | |
Operating temperature |
-40 | 20 |
+85 | ℃ | |
Operating humidity |
10 | 60 |
90 | % | |
Storage temperature |
-40 | 20 |
+125 | ℃ |