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Radio data modem

20dB wireless UART RF4432PRO

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Download RF tool of 20dB wireless UART RF4432PRO
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Detailed

Feature:

RF line-in-sight range: 1800meters (@1200bps)

Frequency: 430-440MHz or 868 MHz or 900-919MHz

Channel spacing: 250 KHz

Output Power: 100mW (adjustable)

Good reception sensitivity: -124dBm@1200bps

High efficient cyclic shift interleaving and FEC

GFSK modulation

Parameters setting by RF tool

2*256Bytes data buffer

Interface: TTL/UART,RS485,RS232

wireless RS232 / RS485 cable replacement

Easy control working status through software

Power supply: 4.5--6.5V

Power Consumption: 25mA (RX), 120mA (TX), 3µA(sleep)

Operating temperature: -30—85

Size: 39.0mm x 22.9mm x 7.0mm