G NiceRF 433 МГц FSK передний беспроводной радиочастотный модуль трансивера Si4463 чип RF4463PRO

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NiceRF 433 MHz FSK Front-end Wireless RF Transceiver Module Si4463 Chip RF4463PRO

 

 

Product Description

RF4463PRO adopts SiliconLab EzradioPro2 RF transceiver Si4463, which is a highly integrated wireless ISM band transceiver chip. The features of  high sensitivity (-121 dBm), +20 dBm output power, low current consumption,  10PPM crystal, and good RF matching circuit make this module work well in hot/cold environment with reliable communication and long distance.

 

 Specifications: 

 

Parameter

Min

Typ

 Max

Unite

Condition

Working condition

Working voltage range

1.8

3.3

3.6

V

 

Temperature voltage

-40

 

85

°c

 

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

 

parameter

Frequency range

403

433

463

MHZ

@ 433MHZ

838

868

898

MHZ

@ 868MHZ

Modulation rate

0.123

 

1000

Kbps

FSK

Output power range

-5

 

20

dBm

 

Receiving sensitivity

 

-126

 

dBm

@ data=500bps,Fdev=3kHZ

 

 

Features:  

* Frequency Range:  433 (Customizable 142-1050 MHZ)
* Sensitivity up to -126 dBm 
* Maximum output power: 20dBm
10mA@receiver mode
* Data transfer rate:0.1-1000 kbps 
* FSK,GFSK and OOK Modulation mode 
* 1.8-3.6 V Power supply
* Ultra-low consumption shutdown mode 
* Digital received signal strength indicator (RSSI) 
* Timed wake-up function 
* Excellent antenna match circuit and bi-direction communication
* Configurable packet structure 
* Preamble detection
* 64/128byte transmit and receive data register(FIFO) 
* Low-battery detection 
* Temperature sensor and 8-bit analog-to-digital       converters 
* Operating Temperature Range:-40 ~ + 85 °C 
* Integrated voltage regulator 
* Frequency hopping 
* Power-on reset function
* Built-in crystal adjustment function

 

Application: 

* Remote control
* Remote meter reading
* Home security alarm and remote keyless entry          
* 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

 

Schematic

RF4463PROschematic-10523731889.jpg

Pin definition

RF4463PRO_pin-10523569015.jpg

Pin NO.

Pin name

Description

1

GND

power ground

2

NC

NC

3

GPIO0

GPIO0 pin directly connected to the chip

4

GPIO1

GPIO0 pin directly connected to the chip

5

VCC

Positive power supply 3.3V

6

SDO

0 ~ VDD V digital output, providing serial readback function for

internal control of registers.

7

SDI

Serial data input. 0 ~ VDD V digital input. This pin is a 4-wire

serial data bus serial data stream.

8

SCLK

Serial clock input. 0 ~ VDD V digital input. This pin provides a 4-

wire serial data clock function.

9

nSEL

Serial interface selection input pin. 0 ~ VDD V digital input. This

pin is to provide select / enable function for 4-wire serial data.

this signal is also used to represent the burst read / write mode.

10

nIRQ

suspend to output pin

11

SDN

Close to input pin. 0 ~ VDD V digital input. Except shutdown mode, all

modes SDN = 0. When SDN = 1 the chip will be completely closed

and the register contents will be lost.

12

GND

power ground

13

ANT

50 ohm coaxial antenna connection

14

GND

power ground

 

Mechanism dimension

RF4463PRO_dimension-10523667176.jpg

 

 Product show

RF4463PRO-(G)FSK 4(G)FSK (G)MSK OOK ASK.jpgRF4463PRO-Wireless transceiver module-3.jpg

Packaging & Shipping

4.jpg 

Company Information

NiceRF Wireless Technology Co.,ltd is engaged in researching, developing, producing and selling IOT(internet of things) products. 

 

We devoted ourselves on providing good RF modules, walkie talkie modules and integrated digital sensor modules. 

 

Meanwhile, ODM and OEM projects are welcomed. 

 

With more than 10 years experience of product design in RF and sensors, we have earned a good reputation among our customers. 
2.jpg 
Our Services

1, Any inquiries will be replied in 12 hours.


2, OEM/ODM service:

Customer's own logo is available;
We help customer realize their own thinking, idea, design;


3, After-sale Service:

All products passed QC before shipping;
All products will be well-packed before shipping;
All products have 1 year guarantee. Damaged item is free to change or return in warranty period.


4, Payment terms: T/T,Western Union/paypal/MoneyGram


Any other question, please feel free to contact Jet Wu!

Skype: sales168_1 

Trademanager: cn1510436027

 


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