2pcs/lot embedded Si4432 500mW 433MHz | 868MHz | 915MHz with TTL | RS485 port RF transceiver module SV650
Характеристики
| Brand Name: | G-NiceRF |
| Frequency: | 433/470/868/915 MHz |
| Interface: | TTL / RS485 |
| Model Number: | SV650 |
| Sensitivity: | -121 dBm |
| Size: | 38*20*4 mm |
| Sleep Current: | < 5uA |
| Transmit Current: | 350mA @27dBm |
| Transmit power: | 20~27dBm |
| Working voltage: | 2.8~6.5V(TTL); 4.5~5.5V(RS485) |
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