# ESP32-S3R8 (Component)
## Description
150Mbps 2412MHz~2484MHz 2.4GHz QFN-56(7x7) RF Transceiver ICs ROHSRF Transceiver ICs
ESP32-S3R8
QFN-56_L7.0-W7.0-P0.40-TL-EP4.0
LCSC Part Number: C2913194
JLCPCB Part Class: Extended Part
Manufactured by ESPRESSIF(乐鑫)
## Component Details
- **Owner:** lcsc
- **Created:** 11/1/2024
- **Last Updated:** 4/19/2025
- **Visibility:** Public
- **Operating Temperature:** -40℃~+65℃
- **Frequency:** 2412MHz ~ 2484MHz
- **Part Type:** RF Transceiver ICs
- **Package or Case Code:** QFN-56_L7.0-W7.0-P0.40-TL-EP4.0
- **JLCPCB Part Class:** Extended Part
- **LCSC Part Number:** C2913194
- **Manufacturer Part Number:** ESP32-S3R8
- **Manufacturer Name:** ESPRESSIF(乐鑫)
- **Operating Voltage:** 3V~3.6V
- **Used in:** 32 projects
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Digi-Key](https://www.digikey.com/en/products/detail/espressif-systems/ESP32-S3R8/15822451) | $2.51 | 1.1K |
| [LCSC](https://www.lcsc.com/product-detail/C2913194.html) | $3.3749 | 3.2K |
| [Mouser](https://www.mouser.com/ProductDetail/Espressif-Systems/ESP32-S3R8?qs=Rp5uXu7WBW%252Bto4RqH8CMng%3D%3D) | $2.30 | 1.1K |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Espressif
- **MPN:** ESP32-S3R8
- **Mount Type:** PCB
- **Package / Case Code:** 56-QFN
- **Pin Count:** 57
- **Operating Voltage:** 3V~3.6V
- **Frequency:** 2412MHz ~ 2484MHz
- **Logic Function:** AND
- **Compliance:** Rohs
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | LNA_IN | |
| 2 | VDD3P3 | |
| 3 | VDD3P3 | |
| 4 | CHIP_PU | |
| 5 | GPIO0 | |
| 6 | GPIO1 | |
| 7 | GPIO2 | |
| 8 | GPIO3 | |
| 9 | GPIO4 | |
| 10 | GPIO5 | |
| 11 | GPIO6 | |
| 12 | GPIO7 | |
| 13 | GPIO8 | |
| 14 | GPIO9 | |
| 15 | GPIO10 | |
| 16 | GPIO11 | |
| 17 | GPIO12 | |
| 18 | GPIO13 | |
| 19 | GPIO14 | |
| 20 | VDD3P3_RTC | |
| 21 | XTAL_32K_P | |
| 22 | XTAL_32K_N | |
| 23 | GPIO17 | |
| 24 | GPIO18 | |
| 25 | GPIO19 | |
| 26 | GPIO20 | |
| 27 | GPIO21 | |
| 28 | SPICS1 | |
| 29 | VDD_SPI | |
| 30 | SPIHD | |
| 31 | SPIWP | |
| 32 | SPICS0 | |
| 33 | SPICLK | |
| 34 | SPIQ | |
| 35 | SPID | |
| 36 | SPICLK_N | |
| 37 | SPICLK_P | |
| 38 | GPIO33 | |
| 39 | GPIO34 | |
| 40 | GPIO35 | |
| 41 | GPIO36 | |
| 42 | GPIO37 | |
| 43 | GPIO38 | |
| 44 | MTCK | |
| 45 | MTDO | |
| 46 | VDD3P3_CPU | |
| 47 | MTDI | |
| 48 | MTMS | |
| 49 | U0TXD | |
| 50 | U0RXD | |
| 51 | GPIO45 | |
| 52 | GPIO46 | |
| 53 | XTAL_N | |
| 54 | XTAL_P | |
| 55 | VDDA | |
| 56 | VDDA | |
| 57 | GND | |
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*Generated from [https://www.flux.ai/lcsc/esp32-s3r8](https://www.flux.ai/lcsc/esp32-s3r8)*