Schematik raised $4.6M to help anyone build hardware with AI$4.6MIL PRE-SEED ANNOUNCEMENT
CommunityPartsBlogAbout
CommunityPartsBlogAbout

Product

  • Home
  • Try Schematik
  • Download

Resources

  • Community
  • ESP32 projects
  • Blog
  • Press
  • Information for AI

Compare

  • Schematik or Fritzing
  • Schematik or Tinkercad
  • Schematik or Wokwi
  • Schematik or Claude Code

Company

  • Company
  • Jobs
  • Privacy
Making
hardware
less hard

Built with love in Europe. For makers everywhere.

© 2026 Schematik

All rights reserved

  1. Parts
  2. /Boards
  3. /HATs, Shields & add-ons

WRTnode Standard Shield (DFR0352)

OverviewWiringAlternates
WRTnode Standard Shield (DFR0352) - DFRobot - DFR0352

Shield for the WRTnode mini dev board that expands GPIO, SPI, I2C, and USB ports and adds 100 Mbit Ethernet. Intended for IoT tasks such as video streaming and custom OpenWRT builds.

Parts tray full · 5 max · remove a part to add another
WRTnode Standard Shield (DFR0352) — DFRobot — DFR0352

Offers

  • DFRobot$9.90
  • ?DigiKey$12.17

Offers

  • DFRobot$9.90
  • ?DigiKey$12.17

Pinout

Logical pinout · physical placement not verified
WRTNODE STANDARD SHIELGPIOEthernetUART5VI2C3.3VSPIGNDUSB
  • GPIO
    Type · Signal
  • UART
    Type · UART
  • I2C
    Type · Signal
  • SPI
    Type · Signal
  • USB
    Type · USB
  • Ethernet
    Type · Signal
  • 5V
    Type · Power
  • 3.3V
    Type · Power
  • GND
    Type · Ground
PinType
GPIOSignal
UARTUART
I2CSignal
SPISignal
USBUSB
EthernetSignal
5VPower
3.3VPower
GNDGround
Logical pinout · physical placement not verified
WRTNODE STANDARD SHIELGPIOEthernetUART5VI2C3.3VSPIGNDUSB

Pin details

9 connections
  1. GPIO
    Signal
  2. UART
    UART
  3. I2C
    Signal
  4. SPI
    Signal
  5. USB
    USB
  6. Ethernet
    Signal
  7. 5V
    Power
  8. 3.3V
    Power
  9. GND
    Ground

Start wiring

Shield

Confirm the data interface matches your host board.

Module pins: USB, 5V, 3.3V, GND, GPIO, UART, I2C, SPI. Schematik maps them to your board in the app.

Add-ons

269 other options

About 270 add-ons across Pi HATs, Arduino shields, and FeatherWings. The same function — motor control, PoE, display — usually ships once per host connector family. Get the host board right first.

View all 269
  • 15x7 CharliePlex LED Matrix FeatherWing - Cool White visual preview

    15x7 CharliePlex LED Matrix FeatherWing - Cool White

  • 15x7 CharliePlex LED Matrix FeatherWing - Warm White visual preview

    15x7 CharliePlex LED Matrix FeatherWing - Warm White

  • 16-Ch High Current Driver Shield Kit v2 visual preview

    16-Ch High Current Driver Shield Kit v2

  • 19V 90W AC/DC Adapter for LattePanda Mu Full-Function EVA Carrier Board visual preview

    19V 90W AC/DC Adapter for LattePanda Mu Full-Function EVA Carrier Board

  • 1Sheeld+ for iOS and Android visual preview

    1Sheeld+ for iOS and Android

  • 2-Channel Isolated CAN Bus HAT+ for Raspberry Pi, Stackable visual preview

    2-Channel Isolated CAN Bus HAT+ for Raspberry Pi, Stackable

  • 2-Channel Isolated CAN FD HAT for Raspberry Pi visual preview

    2-Channel Isolated CAN FD HAT for Raspberry Pi

  • 2-Channel Isolated CAN HAT for Raspberry Pi, MCP2515 + SN65HVD230 visual preview

    2-Channel Isolated CAN HAT for Raspberry Pi, MCP2515 + SN65HVD230

  • 2-Channel Isolated RS485 HAT for Raspberry Pi visual preview

    2-Channel Isolated RS485 HAT for Raspberry Pi

  • 2-DOF Pan-Tilt HAT for Raspberry Pi visual preview

    2-DOF Pan-Tilt HAT for Raspberry Pi

  • 3-Channel Relay Expansion Board for Jetson Nano, Optocoupler Isolated visual preview

    3-Channel Relay Expansion Board for Jetson Nano, Optocoupler Isolated

  • 3Dpad Touchless Gesture Controller Arduino Shield visual preview

    3Dpad Touchless Gesture Controller Arduino Shield

Related groups

4 groups
10 I/Os PLC Module - CPU Arduino Nano (Optoisolated Output) visual preview

Arduino

About 75 boards across every Arduino generation: 5V Uno/Mega/GIGA, 3.3V MKR and Portenta, plus DFRduino and Bluno compatibles. Confirm the voltage rail before stacking any shield.

Boards · Arduino boards · 77 parts

10 I/Os Relay Module - CPU ESP32 (Relay Output) visual preview

ESP32

Wi-Fi and Bluetooth on a single chip, in every shape from Espressif DevKitC to Adafruit Feathers with STEMMA QT, DFRobot FireBeetles tuned for battery life, and Seeed XIAOs under a thumbnail.

Boards · ESP32 boards · 156 parts

16-Ch Servo Driver Breakout for micro:bit, I2C visual preview

Other MCUs

Specialists: Teensy for high-clock audio and USB, Adafruit SAMD boards running CircuitPython or the Arduino IDE, proper STM32 eval kits, and the micro:bit classroom ecosystem. Schematik builds target ESP32, Arduino Uno, and Pico; come here when you have a specific reason to.

Boards · Other MCU boards · 229 parts

Adafruit DVI Breakout Board for HDMI Source Devices visual preview

Pi Pico

The Raspberry Pi MCU line — Pico, Pico 2, and third-party boards on the same silicon — plus a deep bench of Pico-pinout displays, loggers, and radio modules that do nothing without a Pico plugged in.

Boards · Pico & RP2040 boards · 43 parts