# ETRX357HR-LRS (Component)
## Description
802.15.4 Zigbee® Transceiver Module 2.4GHz Integrated, Chip Surface Mount #CommonPartsLibrary #RF #Wireless #transceiver #Module #ETRX357
## Component Details
- **Owner:** jecstronic
- **Created:** 10/10/2023
- **Last Updated:** 10/10/2023
- **Visibility:** Public
- **Manufacturer Name:** Silicon Labs
- **Manufacturer Part Number:** ETRX357HR-LRS
- **Datasheet URL:** https://www.silabs.com/documents/public/data-sheets/TG-PM-0517-ETRX35x-LRS.pdf
- **Part Type:** Module
- **License:** https://creativecommons.org/licenses/by/4.0/
- **Used in:** 1 project
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/etrx357hr-lrs/silicon-labs.html?utm_currency=USD®ion=nac) | $19.47 | 2.1K |
| [Digi-Key](https://www.digikey.com/en/products/detail/silicon-labs/ETRX357HR-LRS/2650406) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C7275596.html) | $57.5021 | 0 |
| [Mouser](https://www.mouser.com/ProductDetail/Silicon-Labs/ETRX357HR-LRS?qs=SZpHTA%2FRZjK6ffVu6OcEHw%3D%3D) | N/A | N/A |
| [Verical](https://www.verical.com/pd/silicon-labs-802-15-4-lr-wpan-ETRX357HR-LRS-1938734?utm_currency=USD) | $19.47 | 2.1K |
- **Part Type:** Modules
- **Manufacturer:** Silicon Labs
- **MPN:** ETRX357HR-LRS
- **Mount Type:** Surface Mount
- **Package / Case Code:** Module
- **Pin Count:** 33
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | GND_1 | |
| 2 | PC5 | |
| 3 | PC6 | |
| 4 | PC7 | |
| 5 | PA7 | |
| 6 | PB3 | |
| 7 | NRESET | |
| 8 | PB4 | |
| 9 | PA0 | |
| 10 | PA1 | |
| 11 | PA2 | |
| 12 | PA3 | |
| 13 | GND_2 | |
| 14 | PA4 | |
| 15 | PA5 | |
| 16 | PA6 | |
| 17 | PB1 | |
| 18 | PB2 | |
| 19 | GND_3 | |
| 20 | GND_4 | |
| 21 | JTCK | |
| 22 | PC2 | |
| 23 | PC3 | |
| 24 | PC4 | |
| 25 | N/C | |
| 26 | PC1 | |
| 27 | PC0 | |
| 28 | PB7 | |
| 29 | PB6 | |
| 30 | PB5 | |
| 31 | GND_5 | |
| 32 | VCC | |
| 33 | GND_6 | |
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*Generated from [https://www.flux.ai/jecstronic/etrx357hr-lrs~lt3](https://www.flux.ai/jecstronic/etrx357hr-lrs~lt3)*