> **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

# EEPROM Data Storage Module For Arduino

**Type:** Product page · **SKU:** DFR0117 · **Brand:** [DFRobot](https://core-electronics.com.au/brands/dfrobot-australia)
**Page:** https://core-electronics.com.au/eeprom-data-storage-module-for-arduino.html ([markdown](https://core-electronics.com.au/eeprom-data-storage-module-for-arduino.html.md))

If you want more storage for your Arduino project, this module is designed for you. This EEPROM data storage module supplies an extra 32k byte for your project. Simply wired them via I2C.

## Pricing

- **Price:** $10.75 (inc GST) — $9.77 AUD, exc GST
- **Quantity discounts:** 6+ $9.28 (exc GST) · 12+ $8.89 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Aug 24 and Aug 26.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=DFR0117:1` (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.
- **Verify the cart first:** fetch `https://core-electronics.com.au/cart/link/DFR0117:1.md` for live line prices (inc & exc GST, quantity discounts applied), stock and dispatch estimates, and totals. Append `/to/{AU-postcode}` (or `/to/{country-code}:{postcode}`) before `.md` for delivery options and prices to that destination. Unknown, retired, or out-of-stock SKUs are flagged. (Query form `cart/link.md?items=...` also works but some robots parsers refuse query strings here.)
- **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

If you want more storage for your Arduino project, this module is designed for you. This EEPROM data storage module supplies an extra 32k byte for your project. Simply wired them via I2C. Supplied with Interface cable which can be fawlessly integrated with interface shield.

### Specification

- Supply Voltage: +5V
- Current: <10mA
- Interface: I2C/TWI
- EEPROM: AT24C256
- Weight: 5 gram
 
### Documents

- Arduino Tutorial
- Wiki Doc
 
### Shipping List

- EEPROM Module x1
- Interface Cable x1

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/d/f/dfr0117-1.jpg)