ETRX357-LRS - Silicon Labs

Manufacturer Part Number

ETRX357-LRS

Manufacturer

Energy Micro (Silicon Labs)

Introduction

The ETRX357-LRS is a high-performance, low-power RF transceiver module based on the EM357 wireless microcontroller from Energy Micro, a Silicon Labs company.

Product Features and Performance

4GHz operating frequency

-40°C to 85°C operating temperature range

1V to 3.6V supply voltage

20dBm output power

-106dBm receiver sensitivity

250kbps data rate

192kB flash, 12kB RAM memory

Integrated chip antenna

Low transmit current of 140mA, low receive current of 33mA

Product Advantages

Excellent RF performance with high output power and sensitivity

Low power consumption for extended battery life

Integrated antenna for easy and compact integration

Flexible and versatile platform based on the EM357 microcontroller

Key Technical Parameters

Frequency: 2.4GHz

Output Power: 20dBm

Receiver Sensitivity: -106dBm

Data Rate: 250kbps

Memory: 192kB Flash, 12kB RAM

Supply Voltage: 2.1V to 3.6V

Transmit Current: 140mA

Receive Current: 33mA

Quality and Safety Features

Designed and manufactured to meet industry standards

Robust and reliable performance in a wide range of operating conditions

Compatibility

Compatible with 802.15.4 and ZigBee standards

Application Areas

Wireless sensor networks

Home and building automation

Industrial control and monitoring

Wearable devices

Internet of Things (IoT) applications

Product Lifecycle

The ETRX357-LRS is an actively supported and maintained product, with no plans for discontinuation in the near future.

Upgrades and replacements are available as needed.

Key Reasons to Choose This Product

Excellent RF performance with high output power and sensitivity

Low power consumption for extended battery life

Integrated antenna for easy and compact integration

Flexible and versatile platform based on the EM357 microcontroller

Robust and reliable performance in a wide range of operating conditions

Compatible with industry-standard protocols like 802.15.4 and ZigBee

Actively supported and maintained product with availability of upgrades and replacements