STMicroelectronics

Ref. [hkinstmicroelectronics20221220][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 18 customer reviews
Part Number SX1257IWLTRT
Main Category RF-IF and RFID
Sub Category RF Transceiver ICs
Brand STMicroelectronics
Description IC RF TXRX 802.15.4 32WFQFN
Series -
Packaging Tape & Reel (TR)
Type TxRx Only
RF Family/Standard 802.15.4
Protocol -
Modulation FHSS, FSK, OFDM, O-QPSK
Frequency 862Mhz ~ 1.02GHz
Data Rate (Max) -
Power - Output 8dBm
Sensitivity -
Memory Size -
Serial Interfaces SPI
GPIO 4
Voltage - Supply 2.7 V ~ 3.6 V
Current - Receiving 20mA
Current - Transmitting 58mA
Operating Temperature -40°C ~ 85°C
Package / Case 32-WFQFN Exposed Pad
Image RF-IF and RFID
Lowest Price: $0.22   Highest Price: $2.77
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SX1257IWLTRT

Brand:

STMicroel

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859

Price (USD):

0.22

Company:

RX ELECTRONICS LIMITED

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SX1257IWLTRT

Brand:

STMICROELECT

D/C:
21
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12000

Price (USD):

0.8575

Company:

Futuretech Components Limited

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Part Number:

SX1257IWLTRT

Brand:

ST/MICRON

D/C:
1813+
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128

Price (USD):

1.495

Company:

Splendent Technologies Pte Ltd

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Part Number:

SX1257IWLTRT

Brand:

ST

D/C:
2016+
Qty:

1000

Price (USD):

2.1325

Company:

Bonase Electronics (HK) Co., Limited

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Part Number:

SX1257IWLTRT

Brand:

STMicroelectronics

D/C:
2022
Qty:

11500

Price (USD):

2.77

Company:

CIS Ltd (CHECK IC SOLUTION LIMITED)

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SX1257IWLTRT Ref.

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