STMicroelectronics

Ref. [hkinstmicroelectronics20220920][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 13 customer reviews
Part Number CC2544RHBR
Main Category RF-IF and RFID
Sub Category RF Transceiver ICs
Brand STMicroelectronics
Description IC RF TXRX+MCU ISM>1GHZ 32-VFQFN
Series -
Packaging Cut Tape (CT)
Type TxRx + MCU
RF Family/Standard General ISM > 1GHZ
Protocol -
Modulation GFSK, MSK
Frequency 2.4GHz
Data Rate (Max) 2Mbps
Power - Output 4dBm
Sensitivity -96dBm
Memory Size 32kB Flash, 2kB SRAM
Serial Interfaces SPI, USART, USB
GPIO 8
Voltage - Supply 2 V ~ 3.6 V
Current - Receiving 22.5mA
Current - Transmitting 27mA ~ 30mA
Operating Temperature -40°C ~ 85°C
Package / Case 32-VFQFN Exposed Pad
Image RF-IF and RFID
Lowest Price: $0.84   Highest Price: $3.06
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Part Number:

CC2544RHBR

Brand:

STMicroel

D/C:
21+
Qty:

51000

Price (USD):

0.84

Company:

LINK ELECTRONICS LIMITED

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Part Number:

CC2544RHBR

Brand:

STMICROELECT

D/C:
21+
Qty:

6000

Price (USD):

1.395

Company:

ONE SHIELD ELECTRONICS LIMITED

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Part Number:

CC2544RHBR

Brand:

ST/MICRON

D/C:
21+
Qty:

6000

Price (USD):

1.95

Company:

Shenzhenshi DL Industrial Co., Ltd

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Part Number:

CC2544RHBR

Brand:

ST

D/C:
21+
Qty:

3000

Price (USD):

2.505

Company:

Zhaoxin Electronic Limited

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Part Number:

CC2544RHBR

Brand:

STMicroelectronics

D/C:
2124+
Qty:

12000

Price (USD):

3.06

Company:

YUFO ELECTRONICS LIMITED

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CC2544RHBR Ref.

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