SI4432 wireless module 1000meters long distance 240-960mhz Special promotions

Description:

1 ultra-compact, harmonic too easy to FCC / CE certification

3 penetrating ability SI4432 IC, stable performance

Frequency Range: 433.92M
Sensitivity up to-121dBm

Maximum output power: 20dBm
Data transfer rate :0.123-256kbps
FSK, GFSK and OOK modulation mode
1.8-3.6 V power supply
Low consumption shutdown mode
Digital received signal strength indicator (RSSI)
Timing wake-up function
The antenna automatically match and two-way switch control

Configurable packet structure
Preamble signal detection
64-byte transmit and receive data register (FIFO)
The low-power detection
Temperature sensors and 8-bit analog-to-digital converter
Operating temperature range: -20 to +60 ° C
Integrated voltage regulator
Frequency hopping function
Power-on reset function
Built-in crystal adjustment