







🚀 Elevate your 3D printing & DIY projects with Pi4B power—without the Pi4B price!
The BIGTREETECH Pi4B Adapter V1.0 transforms your Raspberry Pi CM4 or BTT CB1/CB2 core boards into a fully functional Pi 4B equivalent. Featuring a 40-pin GPIO interface, gigabit Ethernet, dual micro HDMI ports, and multiple USB 2.0 ports, it offers a cost-effective, versatile platform optimized for running Klipper firmware and powering advanced DIY, AI, and smart home applications.
| Processor | allwinner_a20 |
| RAM | DDR3L SDRAM |
| Wireless Type | 802.11b |
| Number of USB 2.0 Ports | 4 |
| Brand | BIGTREETECH Direct |
| Series | BIGTREETECH Pi4b adapter |
| Item model number | Pi4B |
| Operating System | Linux |
| Item Weight | 2.39 ounces |
| Package Dimensions | 4.57 x 3.03 x 1.54 inches |
| Processor Brand | Allwinner |
| Number of Processors | 3 |
| Manufacturer | BIGTREETECH Direct |
| ASIN | B0B82MH21K |
| Date First Available | July 29, 2022 |
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