ETRX357HR

Silicon Labs

Manufacturer Part #:

ETRX357HR

Manufacturer:

Silicon Labs

Package:

Datasheet:

Description:

RF TXRX MODULE 802.15.4 U.FL SMD

Send an RFQ

For any specific requests regarding price, qty, ect. please send an RFQ.

Contact Name

Company Name

Country

Quantity

Specifications

Product Details

Mfr	Silicon Labs
Series	-
Package	Tape & Reel (TR)
Protocol	Zigbee®
Data Rate	250kbps
Frequency	2.4GHz
Modulation	-
Memory Size	192kB Flash, 12kB RAM
Sensitivity	-105dBm
Antenna Type	Antenna Not Included, U.FL
Mounting Type	Surface Mount
Package / Case	Module
Power - Output	18dBm
Product Status	Not For New Designs
Voltage - Supply	2.1V ~ 3.6V
Serial Interfaces	I²C, JTAG, SPI, UART
RF Family/Standard	802.15.4
Utilized IC / Part	EM357
Base Product Number	ETRX357
Current - Receiving	22mA ~ 28.5mA
DigiKey Programmable	Not Verified
Operating Temperature	-40°C ~ 85°C
Current - Transmitting	23.5mA ~ 42mA

Shopping Guide

Payment Methods

For your convenience, we support multiple payment methods, including PayPal, credit cards, and bank transfers, all payments are settled in USD.

RFQ (Request for Quotations)

1. For products with available stock and price, you can directly place an order.
2. For products without stock or price displayed, please submit an RFQ, and we will respond within 24 hours.

Supply Information

SemiKey Stock: Inventory purchased directly from original manufacturers, authorized distributors, or OEM/EMS.

Authorized Distributor: Channels from the original manufacturer or their authorized distributors.
OEM & EMS: Excess inventory from OEM and EMS providers.

About Shipping Costs

If you choose to use our shipping account, the shipping cost must be paid when placing the order. If you choose to use your own shipping account, the cost will depend on the agreement between you and the shipping company.

Please note: Customers are responsible for all fees charged by the destination government or customs, including but not limited to duties, taxes, and any additional fees charged by the courier company. SemiKey is not responsible for any extra charges once the package has been shipped.