# dev board ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** kelton - **Created:** 5/18/2025 - **Last Updated:** 5/19/2025 - **Visibility:** Public ## Key Components ### D1 — [LESD5D5.0CT1G](https://www.flux.ai/jecstronic/lesd5d5p0ct1g~1qj.md) - Datasheet URL: https://datasheet.lcsc.com/lcsc/2210171730_UMW-Youtai-Semiconductor-Co---Ltd--LESD5D5-0CT1G_C5199850.pdf - Manufacturer Name: UMW(Youtai Semiconductor Co., Ltd.) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Diode - Manufacturer Part Number: LESD5D5.0CT1G **Pins:** - A1 [pin 1] - A2 [pin 2] ### D2 — [BAT760-7](https://www.flux.ai/adrian95/bat760-7~ctk.md) - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.diodes.com/assets/Datasheets/ds30498.pdf - Manufacturer Part Number: BAT760-7 - Manufacturer Name: Diodes Incorporated - Part Type: Diode **Pins:** - A [pin 2] - K [pin 1] ### D3 — [LESD5D5.0CT1G](https://www.flux.ai/jecstronic/lesd5d5p0ct1g~1qj.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Diode - Manufacturer Part Number: LESD5D5.0CT1G - Datasheet URL: https://datasheet.lcsc.com/lcsc/2210171730_UMW-Youtai-Semiconductor-Co---Ltd--LESD5D5-0CT1G_C5199850.pdf - Manufacturer Name: UMW(Youtai Semiconductor Co., Ltd.) **Pins:** - A1 [pin 1] - A2 [pin 2] ### D4 — [LESD5D5.0CT1G](https://www.flux.ai/jecstronic/lesd5d5p0ct1g~1qj.md) - Manufacturer Name: UMW(Youtai Semiconductor Co., Ltd.) - Datasheet URL: https://datasheet.lcsc.com/lcsc/2210171730_UMW-Youtai-Semiconductor-Co---Ltd--LESD5D5-0CT1G_C5199850.pdf - Part Type: Diode - Manufacturer Part Number: LESD5D5.0CT1G - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - A1 [pin 1] - A2 [pin 2] ### J1 — [USB-C 2.0 Receptacle](https://www.flux.ai/corynrobinson/usb-c-20-receptacle~cf.md) - Part Type: USB C - Purchase Url: https://www.digikey.com/en/products/detail/gct/USB4105-GF-A/11198441 - Datasheet URL: https://gct.co/files/drawings/usb4105.pdf - Manufacturer Part Number: USB4105-GF-A - Manufacturer Name: GTC **Pins:** - CC1 [pin 6] - CC2 [pin 12] - D- [pin 9] - D- [pin 7] - D+ [pin 10] - D+ [pin 8] - GND [pin 15] - GND [pin 1] - GND [pin 16] - GND [pin 2] - SBU1 [pin 11] - SBU2 [pin 5] - VBUS [pin 14] - VBUS [pin 13] - VBUS [pin 4] - VBUS [pin 3] ### LED1 — [Red Right Angle LED](https://www.flux.ai/corynrobinson/red-right-angle-led~68.md) - Manufacturer Part Number: 155301RS73100 - Forward Voltage: 2V - Part Type: LED - Manufacturer Name: Wurth Electronics - Current: 20mA - Datasheet URL: https://www.we-online.com/catalog/datasheet/155301RS73100.pdf **Pins:** - A - K ### U1 — [AMS1117-3.3](https://www.flux.ai/vasy_skral/ams1117-33~34.md) - Manufacturer Name: AMS - Manufacturer Part Number: AMS1117-3.3 - Datasheet URL: http://www.advanced-monolithic.com/pdf/ds1117.pdf - Part Type: Integrated Circuit - License: https://creativecommons.org/licenses/by/4.0/ - Symbol Style: Parametric **Pins:** - GND [pin 1] - TAB(VOUT) [pin 4] - VIN [pin 3] - VOUT [pin 2] ### U2 — [ESP32-WROOM-32 with Simplified Footprint](https://www.flux.ai/vasy_skral/esp32-wroom-32-with-simplified-footprint~8rp.md) - Manufacturer Part Number: ESP32-WROOM-32 - Datasheet URL: https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32_datasheet_en.pdf - Part Type: Integrated Circuit - Manufacturer Name: Espressif Systems **Pins:** - EN [pin 3] - GND [pin 15] - GND [pin 39] - GND [pin 38] - GND [pin 1] - IO0 [pin 25] - IO12 [pin 14] - IO13 [pin 16] - IO14 [pin 13] - IO15 [pin 23] - IO16 [pin 27] - IO17 [pin 28] - IO18 [pin 30] - IO19 [pin 31] - IO2 [pin 24] - IO21 [pin 33] - IO22 [pin 36] - IO23 [pin 37] - IO25 [pin 10] - IO26 [pin 11] - IO27 [pin 12] - IO32 [pin 8] - IO33 [pin 9] - IO34 [pin 6] - IO35 [pin 7] - IO4 [pin 26] - IO5 [pin 29] - NC [pin 32] - RXD0/IO3 [pin 34] - SCK/CLK [pin 20] - SCS/CMD [pin 19] - SDI/SD1 [pin 22] - SDO/SD0 [pin 21] - SENSOR_VN [pin 5] - SENSOR_VP [pin 4] - SHD/SD2 [pin 17] - SWP/SD3 [pin 18] - TXD0/IO1 [pin 35] - VDD [pin 2] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/kelton/dev-board~nh](https://www.flux.ai/kelton/dev-board~nh).* --- *Generated from [https://www.flux.ai/kelton/dev-board~nh](https://www.flux.ai/kelton/dev-board~nh)*