> **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 # Raspberry Pi Compute Module 4 IO Board **Type:** Product page · **SKU:** CE07363 · **Brand:** [Raspberry Pi](https://core-electronics.com.au/brands/raspberry-pi-australia) · **GTIN:** 728886755196 **Page:** https://core-electronics.com.au/raspberry-pi-compute-module-4-io-board.html ([markdown](https://core-electronics.com.au/raspberry-pi-compute-module-4-io-board.html.md)) Exposing every interface from Raspberry Pi Compute Module 4, the Compute Module 4 IO Board provides a development platform and reference base-board design for Raspberry Pi's most powerful Compute Module yet. ## Pricing - **Price:** $87.10 (inc GST) — $79.18 AUD, exc GST - **Quantity discounts:** 6+ $76.02 (exc GST) · 12+ $73.64 (exc GST) ## Availability & dispatch - In stock, ships same business day if ordered before 2PM (Australia/Sydney). - We can dispatch 6 today; more stock is typically available with a 7–10 day lead time. ## Restrictions Restrictions apply to this equipment as it uses button/coin cell batteries: - The equipment is intended to be used in trades, professions or industries - The equipment is not intended for sale to the general public - The equipment is not intended to be used where children are present - You are aware that this equipment may not meet child safety testing requirements as it is not intended to be used by consumers or general public, but rather, is intended to be used in trades, professions or industries in conjunction with the limitations and restrictions listed above - You are aware that these restrictions are due to a change in [A](https://www.accc.gov.au/media-release/businesses-on-notice-as-mandatory-button-battery-laws-commence)[ustralian legislation in 2022](https://www.accc.gov.au/media-release/businesses-on-notice-as-mandatory-button-battery-laws-commence) for button/coin cell batteries ![Button Battery Warning](https://core-electronics.com.au/attachments/uploads/iec-button-battery.png) A declaration of use will need to be submitted during checkout. ## How to buy - **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=CE07363:1` (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/CE07363:1.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 Exposing every interface from [Raspberry Pi Compute Module 4](https://core-electronics.com.au/raspberry-pi-compute-module-4.html), the Compute Module 4 IO Board provides a development platform and reference base-board design for Raspberry Pi'smost powerful Compute Module yet. Please note that the compute module is not included, and is only in the image for purposes of scale. **Specifications** - External power connector (+12V, +5V) - 2 x full-size HDMI 2.0 connectors - 2 x USB 2.0 connectors, with header for two additional connectors - Gigabit Ethernet RJ45 with PoE support - Micro USB socket for updating Compute Module 4 - MicroSD card socket for Compute Module 4 Lite (without eMMC) variants - PCIe Gen 2 x1 socket - Standard fan connector - 2 x MIPI DSI display FPC connectors (22-pin 0.5 mm pitch cable) - 2 x MIPI CSI-2 camera FPC connectors (22-pin 0.5 mm pitch cable) - Standard Raspberry Pi HAT connectors - Real-time clock with battery socket and ability to wake Compute Module 4 - Various jumpers to disable specific features, e.g. wireless connectivity, EEPROM writing **Documents** - [Raspberry Pi Compute Module 4 IO Board product brief](https://core-electronics.com.au/attachments/2010016-Product-Brief-RPi-CM4-IO-Board.pdf) - [Raspberry Pi Compute Module 4 IO Board datasheet](https://core-electronics.com.au/attachments/Raspberry-Pi-Compute-Module-4-IO-Board.pdf) - [Raspberry Pi Compute Module 4 IO Board KiCAD files](https://core-electronics.com.au/attachments/CM4IO-KiCAD.zip) The CM4 IO Board KiCad design files require features that are not present in the current stable release of KiCad. Please install the latest nightly build. Nightly builds for your operating system are available from the [KiCAD Downloads page](https://kicad-pcb.org/download/). **Compliance** The Raspberry Pi Compute Module 4 IO Board has undergone extensive compliance testing and meets the standards required in many countries. You can find all compliance information and regional certificates at [raspberrypi.org/compliance](https://raspberrypi.org/compliance). If you are integrating the Compute Module 4 IO Board into a product and need assistance with compliance, the Raspberry Pi Integrator Programme can help: [more information and contact details here](https://www.raspberrypi.org/blog/raspberry-pi-integrator-programme/). ## Guides for this product - [How to Flash/Write Raspbian OS onto Raspberry Pi Compute Module 4 (CM4)](https://core-electronics.com.au/guides/raspberry-pi/how-to-flash-write-raspbian-os-onto-raspberry-pi-compute-module-4-cm4/) ## Images - [Product image 1](https://core-electronics.com.au/media/catalog/product/c/m/cm4-io-board-0_1.jpg)