High quality 1400m 100mW wireless transceiver rf module si4432 chip

Specifications

low cost, Small size, Embedded,100mW, 1.4km distance, TTL interface, si4432

SV610 is highly integrated radio data transceiver module. It adopts high performance Silicon Lab Si4432 RF chip. Si4432 has low reception sensitivity and 100mW output power to ensure longer RF range and high link quality. SV610 supports multiple channels and Net ID to enhance the anti-interfere ability. Users can configure the parameters through PC or in circuit. The features of small packet, long distance, wide working voltage and setting in circuit make SV610 wildly deployed in many fields and applications.

 

Specifications

 

 

Parameter	Min	Typ	Max	Unit	Conditions
Operation conditions
Operating Voltage	2.8	5.0	6.0	V	TTL port
Operating temperature	-40	25	+85	°C
Current consumption
RX current		25		mA
TX current		95		mA	@20dBm
Sleep Current		≤5		uA
RF
Frequency	414.92	433.92	453.92	MHZ	@433MHZ
	470.92	470.92	509.92	MHZ	@470MHZ
	849.92	868.92	888.92	MHZ	@868MHZ
	895.92	914.92	934.92	MHZ	@915MHZ
Data rate	1.2	9.6	38.4	Kbps	GFSK
Output power	-1	/	+20	dBm	Set by software
Sensitivity		-121		dBm	@1.2kbps

 

 

Features:
*1400m RF line-in-sight distance @ 1.2kbps     
*Frequency options:433/470/868/915 MHz
*40 channels                                 
*4 bytes network ID
*2 bytes node ID                            
*Multiple data transfer rate
*RSSI output field strength                  
*GFSK modulation mode
*Support Serial port parameter setting       
*Sensitivity up to -121 dBm
*Maximum output power: 100 mW               
*Operating Voltage 2.8 ~ 6.0 V
*Automatically antenna matching and bi-directional switch control