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ETRX357HR

ETRX357HR

ETRX357HR

Silicon Labs

2.4GHz 802.15.4 -40°C~85°C 2.1V~3.6V I2C, JTAG, SPI, UART Tape & Reel (TR) Antenna Not Included, U.FL 250kbps 18dBm Zigbee® -105dBm Module

SOT-23

ETRX357HR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 12 Weeks
Mounting Type Surface Mount
Package / Case Module
Surface MountNO
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Published 2017
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 33
HTS Code8542.39.00.01
Voltage - Supply 2.1V~3.6V
Terminal Position DUAL
Terminal FormNO LEAD
Number of Functions 1
Supply Voltage 3V
Terminal Pitch1.27mm
Frequency 2.4GHz
JESD-30 Code R-XDMA-N33
Memory Size192kB Flash 12kB RAM
Data Rate250kbps
Utilized IC / Part EM357
Protocol Zigbee®
Telecom IC Type TELECOM CIRCUIT
Power - Output 18dBm
RF Family/Standard 802.15.4
Antenna TypeAntenna Not Included, U.FL
Sensitivity -105dBm
Serial InterfacesI2C, JTAG, SPI, UART
Current - Receiving 22mA~28.5mA
Current - Transmitting 23.5mA~42mA
Length 25mm
Width 19mm
REACH SVHC No SVHC
RoHS StatusNon-RoHS Compliant
In-Stock:462 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$24.541000$24.541
10$23.151887$231.51887
100$21.841403$2184.1403
500$20.605097$10302.5485
1000$19.438771$19438.771

ETRX357HR Product Details

ETRX357HR Overview


To mount, RF Transceivers use Surface Mount.It uses the Tape & Reel (TR) package in order to optimize the performance of this RF Transceiver module.During the development of this RF Transceiver module, 33 terminations were made.Transceivers should be operated at -40°C~85°C temperature while operating.There is 2.1V~3.6V voltage limit on the RF Transceiver.A RF Transceiver Module operates at a frequency of 2.4GHz.

ETRX357HR Features


Surface Mount
Tape & Reel (TR) package
33 terminations
2.1V~3.6V volts


ETRX357HR Applications


There are a lot of Silicon Labs
ETRX357HR RF Transceiver Modules applications.


  • Low Noise Amplifier (LNA)
  • Transmit
  • Receive
  • Switch
  • Power management
  • Internet of Things (IoT)
  • Secure Payment
  • Home and Security
  • Health and Fitness
  • Industrial and Data Logger

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