STMicroelectronics

Ref. [hkinstmicroelectronics20220620][hkinbrandcloudAMpd]

Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

Rated (5/5) based on 11 customer reviews
Part Number SI4430-B1-FM
Main Category RF-IF and RFID
Sub Category RF Transceiver ICs
Brand STMicroelectronics
Description IC RF TXRX ISM<1GHZ 20-VFQFN
Series -
Packaging Tube
Type TxRx Only
RF Family/Standard General ISM < 1GHz
Protocol -
Modulation FSK, GFSK, OOK
Frequency 900MHz ~ 960MHz
Data Rate (Max) 256kbps
Power - Output 13dBm (Max)
Sensitivity -121dBm
Memory Size -
Serial Interfaces SPI
GPIO 3
Voltage - Supply 1.8 V ~ 3.6 V
Current - Receiving 18.5mA
Current - Transmitting 17mA ~ 30mA
Operating Temperature -40°C ~ 85°C
Package / Case 20-VFQFN Exposed Pad
Image RF-IF and RFID
Lowest Price: $1.31   Highest Price: $5.56
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Part Number:

SI4430-B1-FM

Brand:

STMicroel

D/C:
Qty:

1447

Price (USD):

1.31

Company:

HK HEQING ELECTRONICS LIMITED

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Part Number:

SI4430-B1-FM

Brand:

STMICROELECT

D/C:
Qty:

1447

Price (USD):

2.3725

Company:

Gallop Great Holdings (Hong Kong) Limited

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Part Number:

SI4430-B1-FM

Brand:

ST/MICRON

D/C:
Qty:

2398

Price (USD):

3.435

Company:

ATLANTIC TECHNOLOGY LIMITED

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Part Number:

SI4430-B1-FM

Brand:

ST

D/C:
21+
Qty:

286000

Price (USD):

4.4975

Company:

Cicotex Electronics (HK) Limited

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Part Number:

SI4430-B1-FM

Brand:

STMicroelectronics

D/C:
Qty:

23947

Price (USD):

5.56

Company:

OCEANIA INTERNATIONAL INDUSTRIAL LIMITED

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SI4430B1FM Ref.

[hkinstmicroelectronics20220620][hkinbrandcloudAMpd]
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