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Allwinner H616 Minimum System Board

Overview

Seeing many H616 development boards on the open-source forum, I decided to build my own minimal system board. I burned in a system ported by @iMrX from the group. The board has two USB 2.0 host ports, one UART, and one BTB2x10 SPI LCD interface. The LCD driver hasn't been ported yet. The sample board uses a 512MB Hynix DDR3 memory chip. There's no wired network connection, but the onboard Wi-Fi module can be used for internet access. The tested functions are: HDMI output works normally, but flickering occurs at 3440x2160 resolution, likely due to insufficient memory; lower resolutions output normally. The two USB ports communicate normally, and the Wi-Fi module works correctly.

Design Files

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Update:2026-03-26 16:38:38

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