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RF4463PRO-470 : Si4463 100mW 470MHz RF Transmitter And Receiver Module

RF4463PRO-470 : Si4463 100mW 470MHz RF Transmitter And Receiver Module

RF4463PRO-470 : Si4463 100mW 470MHz RF Transmitter And Receiver Module

RF4463PRO-470 : Si4463 100mW 470MHz RF Transmitter And Receiver Module

RF4463PRO-470 : Si4463 100mW 470MHz RF Transmitter And Receiver Module

RF4463PRO-470 : Si4463 100mW 470MHz RF Transmitter And Receiver Module

RF4463PRO-470 : Si4463 100mW 470MHz RF Transmitter And Receiver Module

RF4463PRO-470 : Si4463 100mW 470MHz RF Transmitter And Receiver Module

RF4463PRO-470 : Si4463 100mW 470MHz RF Transmitter And Receiver Module

RF4463PRO-470 : Si4463 100mW 470MHz RF Transmitter And Receiver Module

RF4463PRO-470 : Si4463 100mW 470MHz RF Transmitter And Receiver Module

RF4463PRO-470 : Si4463 100mW 470MHz RF Transmitter And Receiver Module

RF4463PRO-470 : Si4463 100mW 470MHz RF Transmitter And Receiver Module

Our company's RF4463PRO RF transmitter and receiver module uses Silicon Lab si4463, which is a highly integrated wireless ISM band transceiver chip. It has extremely low receiving sensitivity (-126 dBm), coupled with the industry-leading output power of +20 dBm, ensures extended range and improved link performance.
RF4463PRO uses lead-free technology for production and testing strictly. It also meets RoHS and REACH standards.

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Order model	Product type
RF4463PRO-433	The working center frequency band is 433MHz
RF4463PRO-433-CE	The working center frequency band is 433MHz,CE certified version
RF4463PRO-433-FCC	The working center frequency band is 433MHz,FCC certified version
RF4463PRO-470	The working center frequency band is 470MHz
RF4463PRO-868	The working center frequency band is 868MHz
RF4463PRO-868-CE	The working center frequency band is 868MHz,CE certified version
RF4463PRO-915	The working center frequency band is 915MHz,has passed FCC and IC

Parameter	Min	Typ	Max	Unit	Condition
Working Condition
Working voltage range	1.8	3.3	3.6	V
Temperature voltage	-40		85	℃
Current Consumption
Receiving current		13.5		mA	High performance mode
Receiving current		10.7		mA	Low power mode
Transmitting current		85		mA	@20dBm
Sleep current		< 0.1		uA
RF Parameter
Frequency range	403	433	463	MHz	@433MHz
	470	490	510	MHz	@470MHz
	820	868	880	MHz	@868MHz, 19dBm
	900	915	930	MHz	@915MHz, 18.5dBm
Modulation rate	0.123		1000	Kbps	FSK
Output power range	-5		20	dBm
Receiving sensitivity		-126		dBm	@Data rate=500bps

Modulation	(G)FSK
Chip	si4463
Frequency	470MHz
Output Power	100mW
Interface	SPI

Features of RF Transmitter And Receiver RF4463PRO

Frequency Range：470（customizable 142-520MHz）
Sensitivity up to -126dBm
Maximum output power：20dBm
10mA@Receiving status
Data transfer rate：0.1-1000Kbps
(G)FSK, 4(G)FSK, (G)MSK
OOK and ASK Modulation mode
1.8-3.6 V Power supply
Ultra-low consumption shutdown mode
Digital received signal strength indicator(RSSI)
Timed wake-up function
Antenna automatic matching and two-way switch control
Configurable date packet structure
Preamble detection
64/128byte transmit and receive data register（FiFo）
Low-battery detection
Temperature sensor and 8-bit analog-to-digital converters
weight：1.3 g
Operating Temperature Range：-40 ~ +85°C
Integrated voltage regulator
Frequency hopping
Power-on reset function
Built-in crystal adjustment function

Applications of RF Transmitter And Receiver RF4463PRO

Remote control
Remote meter reading
Home security alarm
Industrial control
Home automation remote sensing
Individual data records
Toys control
Sensor network
Tire pressure monitoring
Health monitoring
Wireless PC peripherals
Tag reading and writing

Typical Application Circuit of RF Transmitter And Receiver RF4463PRO

Pin Definition

Pin NO.	Pin Name	Description
1	GND	Power ground
2	NC	NC
3	GPIO0	Connect directly to the GPIO0 pin of the chip
4	GPIO1	Connect directly to the GPIO1 pin of the chip
5	VCC	Positive power supply 3.3V
6	SDO	0～VDD V digital output, provides serial readback function to internal control register
7	SDI	Serial data input. 0～VDD V digital input. This pin is a 4-wire serial data serial data stream bus.
8	SCLK	Serial clock input. 0～VDD V digital input. This pin provides a 4-wire serial data clock function.
9	nSEL	Serial interface select input pin. 0～VDD V digital input. This pin provides select/enable function for 4-wire serial data bus. This signal is also used to indicate burst read/write mode.
10	nIRQ	Interrupt output
11	SDN	Chip enable pin. 0～VDD V digital input. SDN=0 in all modes except shutdown mode. When SDN=1, the chip will be completely shut down and the contents of the register will be lost.
12	GND	Power ground
13	GND	Power ground
14	ANT	Connect with 50 ohm coaxial antenna

Mechanical dimensions of RF Transmitter And Receiver RF4463PRO

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Tel:+86-755-23080616

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