> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# Arduino MKR Proto Large Shield

**Type:** Product page · **SKU:** TSX00002 · **Brand:** [Arduino](https://core-electronics.com.au/brands/arduino-australia) · **GTIN:** 7630049200753
**Page:** https://core-electronics.com.au/arduino-mkr-proto-large-shield.html ([markdown](https://core-electronics.com.au/arduino-mkr-proto-large-shield.html.md))

Need more room for your MKR Proto Shield?

## Pricing

- **Price:** $23.50 (inc GST) — $21.36 AUD, exc GST
- **Quantity discounts:** 5+ $20.51 (exc GST) · 15+ $20.08 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Sep 03 and Sep 07.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=TSX00002:1` (comma-separated SKU:qty pairs) and share the link. Opening it shows a confirmation page with live pricing and stock before anything is added to the cart.
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- **Checkout** is completed on-site and includes a captcha at the payment step. Share the cart link; checkout takes it from there.
- **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works)
- **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt
## Description

The **MKR Proto Large Shield** fits onto your MKR board using its provided female/male headers and enables you to fix it wherever you want with the mounting holes. This shield features a larger prototyping area with more than 300 solder points and makes connecting components to your board super simple, thanks to the silk that indicates the MKR board pins location

### Tech specs

| Digital I/O Pins | 21 |
|---|---|
| PWM Digital I/O Pins | depending on the board |
| Analog Input Pins | 7 |
| Analog Output Pins | depending on the board |
| DC Current per I/O Pin | depending on the board |
| DC Current for 3.3V Pin | depending on the board |
| DC Current for 5V Pin | depending on the board |
| Lenght | 80 mm |
| Width | 50 mm |
| Weight | 19 gr |

### Documentation

#### OSH: Schematics

The MKR Large Proto Shield is open-source hardware! You can build your own board using the following files:

[EAGLE FILES IN .ZIP](https://content.arduino.cc/assets/MKRProtoLargeShield_V2.0.zip) [SCHEMATICS IN .PDF](https://content.arduino.cc/assets/MKRProtoLargeShield_V2.0_sch.pdf)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/t/s/tsx00002_iso_1.jpg)