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Home > download > Product Catalogue > RF Module > 433MHz RF Module > RF-4463SMA 12.5dbm RF Module

RF-4463SMA 12.5dbm RF Module

Maximum power: 20dbm
Measured distance: 2100m@1.2K
Air Rate: 250K/1M/2M
Antenna: SMA external antenna
Working frequency: 425MHz – 525MHZ
Communication Interface: SStandard SPI Mode 0, the maximum rate is 10Mbps

Introduce

  RF-4463SMA is our latest 433MHz wireless communication module. Currently, it has a stable mass production. It is suitable for a variety of scenarios. The main chip of RF-4463SMA is SI4463-B1B, and it is imported from SILABS. The resistance and the capacitance are made of imported materials, especiallycrystals, we use a wide temperature range with high precision crystal, in order to ensure its industrial characteristic.

 

Parametric Description

Num

Parametric Name

Detailed Description

1

Main chip

SI4463-B1B

2

Module size

16.5* 24mm

3

Interface

2*6*2.54mm, you can use the universal plate and DuPont line

4

Supply voltage

1.8-3.6V DC

5

Communication voltage

0.7VDD-5.2VDC, VDD is the supply voltage of module

6

Measured distance

2100m@1.2K

7

Maximum power

20dbm

8

Air Rate

0.123K-1MK. Due to the physical properties of the band 433M, Recommended no more than 20Kbps

9

Shutdown Current

About 0.6uA.

10

Power Level

Multi-adjustable

11

Transmitting current

About 80mA@433MHz

12

Receiving current

About 10.0mA

13

Antenna

SMA external antenna

14

Communication Interface

Standard SPI Mode 0, the maximum rate is 10Mbps

15

Transmitting length

Single data packet is 1-64 bytes

16

Receiving length

Single data packet is 1-64 bytes

17

RSSI Support

Support

18

Reception sensitivity

-117dbm@1.2Kbps

19

Work temperature

-30 - +85

20

Work humidity

Relative humidity :10% - 90%

21

Storage temperature

-40 - +125

22

Working frequency

425MHz – 525MHZ

 

Notice:

 1.  Avoid body touch the electronic components.

 2.  Please ensure that the power supply has a smaller ripple , and must avoid frequent  significant jitter.

 3.  Antenna mounting structure has a greater impact on module performance , please  ensure the antenna exposed.

 4.  Avoid harmonic interference from other wireless devices bands

 5.  Please make the RF module stay away from the crystal.

 

File Name File Size Release Date Click
DS-RF-TTL-40-SMA-V01-EN *pdf 1.74 MB 12/22/2014 952
DS-RF-TTL-SMA-V01-EN *pdf 1.77 MB 12/22/2014 897
DS-RF-TTL-40-TH-V01-EN *pdf 1.7 MB 12/22/2014 830
DS-RF-1101D-SMA-V01-EN *pdf 255.39 KB 12/22/2014 770
DS-RF-1101S-V01-EN *pdf 236.43 KB 12/22/2014 958
DS-RF-1212D-SMA-V01-EN *pdf 222.88 KB 12/22/2014 815
DS-RF-1212D-TH-V01 *pdf 225.86 KB 12/22/2014 871
DS-RF-4463SMA-V01-EN *pdf 198.55 KB 12/22/2014 1,116
DS-RF-4463TH-V01-EN *pdf 199.83 KB 12/22/2014 874
DS-RF-SMD-V01-EN *pdf 189.33 KB 12/22/2014 943

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