Ultra-small wireless module SI4432


Out of stock

This wireless module (transmitter and receiver) based on the SI443 chipset. Ranges up to 1000 meters can be achieved! Easy connection to Arduino etc.
Ultra-thin small,PI connection,Stamp hole interface facilitate embedded design,stable performance
Module integrates all RF-related features and components.User even does not need to understand the knowledge of radio, you can easily develop a stable and reliable performance of wireless-related products with this module
Material: Plastic, metal
Size: 1.6*1.7cm
Color: as picture show


Out of stock

Transmission Distance (Maximum): 1000 meters
Frequency Range: 433MHz ISM
Sensitivity = -121 dBm
Output power range: +20 dBm
Max Data Rate = 0.123 to 256 kbps
FSK, GFSK, and OOK modulation
Power Supply = 1.8 to 3.6 V
Ultra low power shutdown mode
Digital RSSI Wake-up timer
Auto-frequency calibration (AFC)
Power-on-reset (POR)
Antenna diversity and TR switch control
Configurable packet handler
Preamble detector
TX and RX 64 byte FIFOs
Low battery detector
Temperature sensor and 8-bit ADC
–40 to +85 °C temperature range
Integrated voltage regulators
Frequency hopping capability
On-chip crystal tuning


Good quality, Best price, Easy transaction, Excellent buying experience. Buy today, and you will get the following item.
1 X SI4432 Wireless Communication Module

SKU: SI4432WL15 Category:

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