> **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

# littleBits USB I/O

**Type:** Product page · **SKU:** LBH091 · **Brand:** [LittleBits](https://core-electronics.com.au/brands/littlebits-australia) · **GTIN:** 810876020725
**Page:** https://core-electronics.com.au/littlebits-usb-i-o.html ([markdown](https://core-electronics.com.au/littlebits-usb-i-o.html.md))

Now you can record digital audio directly into your computer, or play digital audio from your computer through littleBits modules!

## Pricing

- **Price:** $77.99 (inc GST) — $70.90 AUD, exc GST
- **Quantity discounts:** 6+ $69.25 (exc GST) · 12+ $67.83 (exc GST)
- Special pricing may change at any time.

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 4 today, and up to 500 more in 7–10 days.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=LBH091:1` (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/LBH091:1.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

Now you can record digital audio directly into your computer, or play digital audio from your computer through littleBits modules!

- Remix music from any audio software (like iTunes, Spotify and GarageBand)
- Integrate your Synth Kit with common audio workstations (Ableton, ProTools, Audacity, Traktor, Max/MSP)

Includes: USB I/O module + micro USB cable 
Need more? Check out the **[Synth Pro Pack.](https://core-electronics.com.au/search/?q=synth-pro)**
Just getting started? You’ll need the **[Synth Kit.](https://core-electronics.com.au/synth-pro.html)**

### Geek Speak

The w27 USB I/O module features 44.1K / 12-bit audio conversion for high quality sound. It is also “DC coupled”, which means that in addition to sending and receiving signals like music, it can also send and receive control voltages. This allows you to use software programs like Max, PD, and CV Toolkit with w27 USB I/O to control littleBits modules by creating “virtual” littleBits modules like sequencers, low frequency oscillators, and much more. You can also control the aforementioned programs with littleBits modules to create hardware controls for your software.

The w27 USB I/O module will appear to your computer as an audio interface and its input and output routing can be selected as with any other audio interface. The module can only be selected as either an input or output device at a given time but multiple USB I/O modules can be used at once.

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/l/b/lbh091-1.jpg)