--- product_id: 379142452 title: "waveshare Original Raspberry Pi Compute Module 4 IO Board for All Variants of Compute Module 4,with Real-Time Clock Dual MIPI DSI/CSI Interfaces,USB Connectors" brand: "waveshare" price: "NZ$8" currency: NZD in_stock: false url: https://www.desertcart.nz/products/379142452-waveshare-original-raspberry-pi-compute-module-4-io-board-all store_origin: NZ region: New Zealand --- # PCIe Gen 2 x1 for blazing fast expansion Dual MIPI DSI/CSI for versatile display & camera setups Real-Time Clock with battery backup for precise timing waveshare Original Raspberry Pi Compute Module 4 IO Board for All Variants of Compute Module 4,with Real-Time Clock Dual MIPI DSI/CSI Interfaces,USB Connectors **Brand:** waveshare **Price:** NZ$8 **Availability:** ❌ Out of Stock ## Summary > 🚀 Power your innovation with the ultimate Compute Module 4 IO Board — where speed meets versatility! ## Quick Answers - **What is this?** waveshare Original Raspberry Pi Compute Module 4 IO Board for All Variants of Compute Module 4,with Real-Time Clock Dual MIPI DSI/CSI Interfaces,USB Connectors by waveshare - **How much does it cost?** NZ$8 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/379142452-waveshare-original-raspberry-pi-compute-module-4-io-board-all) ## Best For - waveshare enthusiasts ## Why This Product - Trusted waveshare brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Always-On Precision:** Built-in Real-Time Clock with battery socket ensures your system keeps perfect time, even during power cycles. - • **Blazing Expansion Speed:** PCIe Gen 2 x1 socket enables ultra-fast NVMe, SATA, and networking add-ons to future-proof your projects. - • **Plug & Play USB & Ethernet:** Dual USB 2.0 ports plus Gigabit Ethernet with PoE support deliver versatile connectivity for any professional setup. - • **Dual Display & Camera Ready:** Two MIPI DSI display and two CSI camera interfaces empower immersive multimedia and vision applications. - • **Seamless Modular Integration:** Standard Raspberry Pi HAT connectors with PoE support let you build powerful, networked systems effortlessly. ## Overview The Waveshare Original Raspberry Pi Compute Module 4 IO Board is a robust development and embedded platform designed for all Compute Module 4 variants. Featuring PCIe Gen 2 x1 expansion, dual MIPI DSI/CSI interfaces, Real-Time Clock with battery backup, dual USB 2.0 ports, and Gigabit Ethernet with PoE, it enables rapid prototyping and seamless integration of high-performance peripherals in compact, professional-grade systems. ## Description Offical Raspberry Pi Compute Module 4 IO Board, a development platform and reference base-board design for all variants of Raspberry Pi Compute Module 4. (Note： Raspberry Pi Compute Module 4 is not included) Specifications CM4 socket: suitable for all variants of Compute Module 4 Connectors: Standard Raspberry Pi HAT connectors with PoE support. Standard PCIe Gen 2 x1 socket. Various jumpers to disable specific features, e.g. wireless connectivity, EEPROM writing. RTC: Real-time clock with battery socket and ability to wake Compute Module 4 Video: 2 x MIPI DSI display FPC connectors (22-pin 0.5 mm pitch cable) Camera: 2 x MIPI CSI-2 camera FPC connectors (22-pin 0.5 mm pitch cable) USB: 2 x USB 2.0 connectors. Micro USB socket for updating Compute Module 4 Ethernet: Gigabit Ethernet RJ45 with PoE support Storage socket: MicroSD card socket for Compute Module 4 Lite (without eMMC) variants Fan: Standard fan connector Power input: 12V / 5V Dimensions: 160 × 90mm Resource https://www.waveshare.com/wiki/Compute-Module-4? Package Content Original Compute Module 4 IO Board x1 Note：Raspberry Pi Compute Module 4 is not included ## Features - The Compute Module 4 IO Board is a companion board for all variants of Raspberry Pi Compute Module 4(supplied separately). It is designed for use both as a development system for Compute Module 4 and as an embedded board integrated into end products. - The Compute Module 4 IO Board is designed to allow you to create systems quickly using off-theshelf parts such as HATs and PCIe cards, which might include NVMe, SATA, networking, or USB. The major user connectors are located along one side to make enclosures simple. - Connectors: Standard Raspberry Pi HAT connectors with PoE support. Standard PCIe Gen 2 x1 socket. Various jumpers to disable specific features, e.g. wireless connectivity, EEPROM writing. - RTC : Real-time clock with battery socket and ability to wake Compute Module 4 Video: 2 x MIPI DSI display FPC connectors (22-pin 0.5 mm pitch cable) Camera: 2 x MIPI CSI-2 camera FPC connectors (22-pin 0.5 mm pitch cable) - USB: 2 x USB 2.0 connectors. Micro USB socket for updating Compute Module 4. Ethernet: Gigabit Ethernet RJ45 with PoE support. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Waveshare | | Package Dimensions | 17.09 x 10.11 x 2.59 cm; 100 g | | Item model number | BC-Original CM 4 IO Board-F | | Manufacturer | Waveshare | | Color | Original CM 4 IO Board-F | | Wireless Type | 802.11b | | Are Batteries Included | No | | Item Weight | 100 g | ## Product Details - **Brand:** Waveshare - **Connectivity technology:** USB, Ethernet - **Wireless communication standard:** 802.11b ## Images ![waveshare Original Raspberry Pi Compute Module 4 IO Board for All Variants of Compute Module 4,with Real-Time Clock Dual MIPI DSI/CSI Interfaces,USB Connectors - Image 1](https://m.media-amazon.com/images/I/71LJrottskL.jpg) ![waveshare Original Raspberry Pi Compute Module 4 IO Board for All Variants of Compute Module 4,with Real-Time Clock Dual MIPI DSI/CSI Interfaces,USB Connectors - Image 2](https://m.media-amazon.com/images/I/71s7Emsc47L.jpg) ![waveshare Original Raspberry Pi Compute Module 4 IO Board for All Variants of Compute Module 4,with Real-Time Clock Dual MIPI DSI/CSI Interfaces,USB Connectors - Image 3](https://m.media-amazon.com/images/I/71uUqV44toL.jpg) ![waveshare Original Raspberry Pi Compute Module 4 IO Board for All Variants of Compute Module 4,with Real-Time Clock Dual MIPI DSI/CSI Interfaces,USB Connectors - Image 4](https://m.media-amazon.com/images/I/716j6KnqHhL.jpg) ![waveshare Original Raspberry Pi Compute Module 4 IO Board for All Variants of Compute Module 4,with Real-Time Clock Dual MIPI DSI/CSI Interfaces,USB Connectors - Image 5](https://m.media-amazon.com/images/I/71uGH9fM+oL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.nz/products/379142452-waveshare-original-raspberry-pi-compute-module-4-io-board-all](https://www.desertcart.nz/products/379142452-waveshare-original-raspberry-pi-compute-module-4-io-board-all) --- *Product available on Desertcart New Zealand* *Store origin: NZ* *Last updated: 2026-05-17*