# ETRX357-LRS (Component)
## Description
RF Transceiver ICs
ETRX357-LRS
WIRELM-SMD_ETRX3587
LCSC Part Number: C2151965
JLCPCB Part Class: Extended Part
Manufactured by SKYWORKS/SILICON LABS(芯科)
## Component Details
- **Owner:** lcsc
- **Created:** 11/1/2024
- **Last Updated:** 11/1/2024
- **Visibility:** Public
- **JLCPCB Part Class:** Extended Part
- **Package or Case Code:** WIRELM-SMD_ETRX3587
- **Manufacturer Part Number:** ETRX357-LRS
- **LCSC Part Number:** C2151965
- **Manufacturer Name:** SKYWORKS/SILICON LABS(芯科)
- **Part Type:** RF Transceiver ICs
## 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/etrx357-lrs/silicon-labs.html?utm_currency=USD®ion=nac) | $14.83 | 117 |
| [Verical](https://www.verical.com/pd/silicon-labs-802-15-4-lr-wpan-ETRX357-LRS-2051235?utm_currency=USD) | $14.83 | 117 |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Skyworks
- **MPN:** ETRX357-LRS
- **Mount Type:** Surface Mount
- **Package / Case Code:** SMD
- **Pin Count:** 33
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | GND | |
| 2 | PC5 | |
| 3 | PC6 | |
| 4 | PC7 | |
| 5 | PA7 | |
| 6 | PB3 | |
| 7 | nReset | |
| 8 | PB4 | |
| 9 | PA0 | |
| 10 | PA1 | |
| 11 | PA2 | |
| 12 | PA3 | |
| 13 | GND | |
| 14 | PA4 | |
| 15 | PA5 | |
| 16 | PA6 | |
| 17 | PB1 | |
| 18 | PB2 | |
| 19 | GND | |
| 20 | GND | |
| 21 | JTCK | |
| 22 | PC2 | |
| 23 | PC3 | |
| 24 | PC4 | |
| 25 | N/C | |
| 26 | PC1 | |
| 27 | PC0 | |
| 28 | PB7 | |
| 29 | PB6 | |
| 30 | PB5 | |
| 31 | GND | |
| 32 | Vcc | |
| 33 | GND | |
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*Generated from [https://www.flux.ai/lcsc/etrx357-lrs~sdwl](https://www.flux.ai/lcsc/etrx357-lrs~sdwl)*