STMicroelectronics

Ref. [hkinstmicroelectronics20200720][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 15 customer reviews
Part Number AS3977B-BQFS
Main Category RF-IF and RFID
Sub Category RF Transmitters
Brand STMicroelectronics
Description MULTICHANNEL FSK TRANSMITTER
Series -
Packaging Tray
Frequency 300MHz ~ 928MHz
Applications RKE, Security Systems
Modulation or Protocol FSK
Data Rate (Max) 100kbps
Power - Output 10dBm
Current - Transmitting 16mA
Data Interface PCB, Surface Mount
Antenna Connector PCB, Surface Mount
Memory Size -
Features -
Voltage - Supply 2 V ~ 3.6 V
Operating Temperature -40°C ~ 85°C
Package / Case 16-VQFN Exposed Pad
Image RF-IF and RFID
Lowest Price: $1.25   Highest Price: $5.52
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

AS3977B-BQFS

Brand:

STMicroel

D/C:
Qty:

3167

Price (USD):

1.25

Company:

Nosin (HK) Electronics Co.

Buy
Part Number:

AS3977B-BQFS

Brand:

STMICROELECT

D/C:
19+
Qty:

4850

Price (USD):

2.3175

Company:

Dopoint Hi-Tech Limited

Buy
Part Number:

AS3977B-BQFM

Brand:

ST/MICRON

D/C:
2019+
Qty:

1000

Price (USD):

3.385

Company:

Bonase Electronics (HK) Co., Limited

Buy
Part Number:

AS3977BQFT

Brand:

ST

D/C:
2018+
Qty:

50000

Price (USD):

4.4525

Company:

Yasun Group Electronics Co.,Limited

Buy
Part Number:

AS3977-BQFT

Brand:

STMicroelectronics

D/C:
19+
Qty:

5000

Price (USD):

5.52

Company:

Dopoint Hi-Tech Limited

Buy

AS3977BBQFS Ref.

[hkinstmicroelectronics20200720][hkinbrandcloudAMpd]
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