Firmware and Tools Firmware Download Page Firmware Flashing Tools: To flash to the SD card: GUI: SDCard Installer (Linux/Windows/Mac) Etcher (Linux/Windows/Mac) SD Firmware Tool (Windows) CLI: dd (Linux) To flash to the eMMC: GUI: AndroidTool (Windows) CLI: upgrade_tool (Linux) rkdeveloptool (Linux) Documents and Reference Partition and Storage Map Hardware Datasheets and Interfaces Datasheets: V1.0: ROC-RK3328-CC Schematic ROC-RK3328-CC Components Position Reference V1.3: ROC-RK3328-CC Schematic ROC-RK3328-CC Components Position Reference Rockchip RK3328 Datasheet Rockchip RK805 Datasheet V1.1 Expansion Interface: Board Top: Board Bottom: Community Firefly: Forum Facebook Google+ Youtube Twitter Shop