Share. Sell. Ship.
Hardware designs and firmware from the KiNecta community. Free to browse, instant downloads, and a flat 1.5% fee when you sell — before taxes, always.
DESIGN
$12.00
4-Layer USB-C General-Purpose Dev Board (STM32H7)
Compact 4-layer dev board: STM32H743, USB-C FS/HS, QSPI flash, SD, PMIC, castellated edges.
FIRMWARE
$5.00
USB-C PD Sink Controller Firmware (STM32G0)
Production-ready USB-PD sink firmware: voltage/current requests, soft-start, fault handling, I²C telemetry.
DESIGN
FREE
5 V → 3.3 V LDO Regulator Board (reference design)
The KiNecta acceptance project: AMS1117-3.3, 22 µF in/out, ERC-clean, DRC-clean, sim-verified.