ESP32 Part Verification Checklist

I’ll inspect the current ESP32/LCSC component project against its datasheet: symbol pins, footprint pad mapping, electrical metadata, and documentation fields, then summarize concrete fixes.
I’m blocked from verifying the ESP32 LCSC part because there is no active project context available to the inspection/datasheet tools. The schematic read returned empty data, review reported “Project not found,” and the datasheet lookup for the current part failed with “No project context available.”
What I need to proceed:
  • Open the ESP32 LCSC part project in Flux and rerun the request, or
  • Send the Flux project URL / part URL, or
  • Provide the MPN/LCSC number plus symbol/footprint files or screenshots.
Once project context is available, I’ll check:
  • Symbol terminal names, pin numbers, and pin types against the datasheet
  • Footprint pad count, numbering, exposed/NC pads, and mechanical/antenna keepout details
  • Pin-to-pad mapping consistency
  • MPN, manufacturer, package, voltage/current ratings, temperature range, RF/WiFi/BLE metadata
  • Datasheet URL correctness and obvious description/documentation errors
Project opened
Use LCSC number
Check imported files
Create review document
Validate footprint pads


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ESP32-S3-WROOM-1-N16R8

ESP32-S3-WROOM-1-N16R8 thumbnail
The ESP32-S3-WROOM-1-N16R8 is a high-performance Wi-Fi and Bluetooth Low Energy (BLE) module from Espressif Systems, built around the ESP32-S3 SoC. It integrates a dual-core Xtensa® LX7 processor running at up to 240 MHz, along with 16 MB Quad SPI Flash and 8 MB Octal SPI PSRAM, making it suitable for memory-intensive embedded, IoT, AIoT, multimedia, and edge AI applications. The module includes an onboard PCB antenna, RF matching circuitry, crystal oscillator, and flash/PSRAM, simplifying hardware design and reducing development time.
Key Features Dual-core Xtensa LX7 CPU operating up to 240 MHz 16 MB onboard Flash memory 8 MB onboard Octal PSRAM for large buffers, graphics, and AI workloads 2.4 GHz Wi-Fi (IEEE 802.11 b/g/n) Bluetooth 5.0 Low Energy (BLE) Built-in support for AI acceleration and vector instructions for machine learning and signal processing applications Rich peripheral set including: GPIO UART SPI I²C I²S USB 2.0 OTG PWM ADC Touch sensing SD/MMC interface CAN (TWAI) Integrated USB Serial/JTAG debugging capability Supply voltage range: 3.0 V to 3.6 V Operating temperature: −40°C to +65°C Surface-mount module with integrated PCB antenna Supports secure boot, flash encryption, and hardware cryptographic acceleration for secure IoT devices. Typical Applications Smart home and IoT devices Edge AI and machine learning Voice assistants and speech recognition Industrial automation Human-machine interfaces (HMI) Wireless sensors and gateways Smart displays and touch panels Audio streaming and multimedia devices Robotics and connected products
#RF-Transceiver #Module #ESP32

Properties

ESPRESSIF(乐鑫)

U

ESP32-S3-WROOM-1-N16R8

C2913202

WIRELM-SMD_ESP32-S3-WROOM-1

Extended Part

2.4G

Hz

3V ~ 3.6V

V

95mA ~ 97mA

285mA ~ 355mA

-40°C ~ 65°C (TA)

RF Transceiver

parametric-v1

Pricing & Availability

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