# WS2812B board ## Project Details - **Owner:** vasyl - **Created:** 9/15/2022 - **Last Updated:** 11/8/2022 - **Visibility:** Public ## Key Components ### D1 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Name: Worldsemi **Pins:** - DIN - DOUT - VDD - VSS ### D10 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Manufacturer Name: Worldsemi - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED **Pins:** - DIN - DOUT - VDD - VSS ### D11 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Name: Worldsemi - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D12 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Name: Worldsemi **Pins:** - DIN - DOUT - VDD - VSS ### D13 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Name: Worldsemi **Pins:** - DIN - DOUT - VDD - VSS ### D14 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Name: Worldsemi - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D15 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Name: Worldsemi **Pins:** - DIN - DOUT - VDD - VSS ### D16 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Name: Worldsemi - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D17 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Name: Worldsemi - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D18 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Name: Worldsemi - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D19 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Name: Worldsemi - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D2 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Name: Worldsemi - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D20 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Name: Worldsemi - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D21 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Manufacturer Name: Worldsemi - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf **Pins:** - DIN - DOUT - VDD - VSS ### D22 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Name: Worldsemi **Pins:** - DIN - DOUT - VDD - VSS ### D23 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Manufacturer Name: Worldsemi - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf **Pins:** - DIN - DOUT - VDD - VSS ### D24 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Name: Worldsemi - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D25 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Name: Worldsemi - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D26 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Name: Worldsemi - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D27 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Name: Worldsemi - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D28 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Name: Worldsemi - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D29 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Name: Worldsemi - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D3 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Name: Worldsemi **Pins:** - DIN - DOUT - VDD - VSS ### D30 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Manufacturer Name: Worldsemi - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf **Pins:** - DIN - DOUT - VDD - VSS ### D31 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Name: Worldsemi **Pins:** - DIN - DOUT - VDD - VSS ### D32 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Name: Worldsemi **Pins:** - DIN - DOUT - VDD - VSS ### D33 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Manufacturer Name: Worldsemi - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf **Pins:** - DIN - DOUT - VDD - VSS ### D34 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Name: Worldsemi **Pins:** - DIN - DOUT - VDD - VSS ### D35 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Name: Worldsemi - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D36 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Name: Worldsemi - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D37 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Name: Worldsemi - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D38 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Name: Worldsemi **Pins:** - DIN - DOUT - VDD - VSS ### D39 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Name: Worldsemi **Pins:** - DIN - DOUT - VDD - VSS ### D4 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Manufacturer Name: Worldsemi - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf **Pins:** - DIN - DOUT - VDD - VSS ### D40 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Name: Worldsemi - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D41 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Name: Worldsemi **Pins:** - DIN - DOUT - VDD - VSS ### D42 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Name: Worldsemi - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D43 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Manufacturer Name: Worldsemi - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED **Pins:** - DIN - DOUT - VDD - VSS ### D44 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Name: Worldsemi - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D45 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Manufacturer Name: Worldsemi - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED **Pins:** - DIN - DOUT - VDD - VSS ### D46 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Name: Worldsemi - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D47 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Name: Worldsemi - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D48 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Name: Worldsemi - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D49 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Name: Worldsemi - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D5 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Name: Worldsemi - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D50 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Name: Worldsemi - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D51 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Name: Worldsemi **Pins:** - DIN - DOUT - VDD - VSS ### D52 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Name: Worldsemi - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D53 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Name: Worldsemi - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D54 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Name: Worldsemi - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D55 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Manufacturer Name: Worldsemi - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED **Pins:** - DIN - DOUT - VDD - VSS ### D56 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Name: Worldsemi **Pins:** - DIN - DOUT - VDD - VSS ### D57 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Name: Worldsemi - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D58 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Manufacturer Name: Worldsemi - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED **Pins:** - DIN - DOUT - VDD - VSS ### D59 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Name: Worldsemi **Pins:** - DIN - DOUT - VDD - VSS ### D6 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Name: Worldsemi **Pins:** - DIN - DOUT - VDD - VSS ### D60 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Name: Worldsemi - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D7 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Name: Worldsemi - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Part Number: WS2812B-B **Pins:** - DIN - DOUT - VDD - VSS ### D8 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Part Type: LED - Manufacturer Name: Worldsemi **Pins:** - DIN - DOUT - VDD - VSS ### D9 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b~vet.md) - Manufacturer Part Number: WS2812B-B - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810231210_Worldsemi-WS2812C_C114587.pdf - Manufacturer Name: Worldsemi **Pins:** - DIN - DOUT - VDD - VSS ### IC12 — [CH340C](https://www.flux.ai/vasyl/ch340c~qf3.md) - Datasheet URL: https://datasheet.lcsc.com/szlcsc/Jiangsu-Qin-Heng-CH340C_C84681.pdf - Manufacturer Part Number: CH340C - Manufacturer Name: Wah - Part Type: Integrated Circuit **Pins:** - ~CTS - ~DCD - ~DSR - ~DTR - ~RI - ~RTS - GND - NC - NC - R232 - RXD - TXD - UD- - UD+ - V3 - VCC ### J2 — [TYPE-C-31-M-12](https://www.flux.ai/vasy_skral/type-c-31-m-12~75f.md) - Manufacturer Name: Korean Hroparts Elec - Datasheet URL: https://datasheet.lcsc.com/lcsc/2205251630_Korean-Hroparts-Elec-TYPE-C-31-M-12_C165948.pdf - Part Type: Connector - Manufacturer Part Number: TYPE-C-31-M-12 **Pins:** - CC1 - CC2 - DN1 - DN2 - DP1 - DP2 - GND - GND - SBU1 - SBU2 - SHIELD - SHIELD - SHIELD - SHIELD - VBUS - VBUS ### J7 — [Pin Header 01x02 2.54mm Vertical](https://www.flux.ai/jharwinbarrozo/pin-header-01x02-254mm-vertical~4uy.md) - Part Type: Connector **Pins:** - P1 - P2 ### Q3 — BSS138 - Manufacturer Name: onsemi - Part Type: Transistor - Datasheet URL: https://www.onsemi.com/pdf/datasheet/bss138-d.pdf - Manufacturer Part Number: BSS138 **Pins:** - D - G - S ### Q6 — BSS138 - Manufacturer Name: onsemi - Part Type: Transistor - Datasheet URL: https://www.onsemi.com/pdf/datasheet/bss138-d.pdf - Manufacturer Part Number: BSS138 **Pins:** - D - G - S ### Q7 — [2N7002](https://www.flux.ai/ramprakashvishnoi8/2n7002~m5f.md) - Manufacturer Part Number: 2N7002 - Part Type: Transistor - Datasheet URL: https://www.nteinc.com/specs/original/2N7002.pdf - Manufacturer Name: NTE Electronics, Inc **Pins:** - D - G - S ### U1 — [ESP32-WROOM-32U original](https://www.flux.ai/vasyl/esp32-wroom-32u-original~d36.md) - Part Type: Module - Manufacturer Name: Espressif Systems - Datasheet URL: https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32d_esp32-wroom-32u_datasheet_en.pdf - Manufacturer Part Number: ESP32-WROOM-32D **Pins:** - 3V3 - EN - GND - GND - GND - GND - GND - GND - GND - GND - GND - GND - GND - GND - IO0 - IO12 - IO13 - IO14 - IO15 - IO16 - IO17 - IO18 - IO19 - IO2 - IO21 - IO22 - IO23 - IO25 - IO26 - IO27 - IO32 - IO33 - IO34 - IO35 - IO4 - IO5 - NC - NC - NC - NC - NC - NC - NC - RXD0 - SENSOR_VN - SENSOR_VP - TXD0 ### U10 — [XC6802A42XMR-G](https://www.flux.ai/vasy_skral/xc6802a42xmr-g~w9.md) - Manufacturer Name: Torex Semicon - Part Type: Integrated Circuit - Manufacturer Part Number: XC6802A42XMR-G - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810010011_Torex-Semicon-XC6802A42XMR-G_C160463.pdf **Pins:** - ~CHG - BAT - ISEN - VIN - VSS ### U8 — [TLV73333PDBVT](https://www.flux.ai/adrian95/tlv73333pdbvt~hs.md) - Part Type: Integrated Circuit - Manufacturer Part Number: TLV73333PDBVT - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Ftlv733p - Manufacturer Name: Texas Instruments **Pins:** - EN - GND - IN - NC - OUT *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/vasyl/ws2812b-board~wi0](https://www.flux.ai/vasyl/ws2812b-board~wi0).* --- *Generated from [https://www.flux.ai/vasyl/ws2812b-board~wi0](https://www.flux.ai/vasyl/ws2812b-board~wi0)*