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zpn devboard

CRImier

My KiCad boards. Can't be bothered uploading individually anymore, so here you go.

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Main components

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Part NumberDescription
W25Q128JVS
CH340CUSB serial converter, crystal-less, UART, SOIC-16
TP4056
FSUSB42MUX
RP2040
AP2112K-3.3
SL2.1AUSB 2.0 HIGH SPEED 4-PORT HUB CONTROLLER
MCP23S17_ML16-bit I/O expander, SPI, interrupts, w pull-ups, QFN-28
FUSB302BMPX
ESP32-C6-WROOM-1ESP32-C6-WROOM-1/U is a module that supports 2.4 GHz Wi-Fi 6 (802.11 ax), Bluetooth® 5 (LE), Zigbee and Thread (802.15.4)
TPD4E02B04DQA4-Channel ESD Protection Diode for USB Type-C and HDMI 2.0, USON-10
SY6280

zpn devboard schematic

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zpn devboard board layout