# ext door leds ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** i3dman420311 - **Created:** 2/3/2025 - **Last Updated:** 6/26/2025 - **Visibility:** Public - **Copies:** 1 ## Key Components ### Hall sensor — [A1324LLHLT-T](https://www.flux.ai/adrian95/a1324llhlt-t.md) - Part Type: Sensor - Manufacturer Name: Allegro MicroSystems - Datasheet URL: https://www.allegromicro.com/~/media/Files/Datasheets/A1324-5-6-Datasheet.ashx - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: A1324LLHLT-T **Pins:** - GND [pin 3] - VCC [pin 1] - VOUT [pin 2] ### LED1 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b.md) - Manufacturer Part Number: WS2812B-B - Part Type: LED - Manufacturer Name: Worldsemi - Datasheet URL: https://datasheet.lcsc.com/lcsc/2006151006_Worldsemi-WS2812B-B_C114586.pdf **Pins:** - DIN [pin 4] - DOUT [pin 2] - VDD [pin 1] - VSS [pin 3] ### LED10 — [Adafruit NeoPixel 4020 Side-Light RGB LED](https://www.flux.ai/digitalninjae/adafruit-neopixel-4020-side-light-rgb-led.md) - Manufacturer Part Number: 4691 - Manufacturer Name: Adafruit IndustriesAdafruit **Pins:** - DIN [pin 1] - DOUT [pin 3] - GND [pin 4] - VDD [pin 2] ### LED11 — [WS2812B-4020](https://www.flux.ai/lcsc/ws2812b-4020.md) - LCSC Part Number: C965557 - JLCPCB Part Class: Extended Part - Manufacturer Name: worldsemi - Manufacturer Part Number: WS2812B-4020 - Product Info Url: https://lcsc.com/product-detail/Light-Emitting-Diodes-LED_Worldsemi-WS2812B-4020_C965557.html - Package or Case Code: LED-SMD_WS2812B-4020 - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2012110135_Worldsemi-WS2812B-4020_C965557.pdf - Part Type: Light Emitting Diodes (LED) **Pins:** - DIN [pin 1] - DOUT [pin 3] - VDD [pin 2] - VSS [pin 4] ### LED12 — [LTST-C190KRKT](https://www.flux.ai/adrian95/ltst-c190krkt.md) - Datasheet URL: https://optoelectronics.liteon.com/upload/download/DS-22-99-0151/LTST-C190KRKT.pdf - Manufacturer Part Number: LTST-C190KRKT - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Lite-On Inc. - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED13 — [VLMS1500-GS08](https://www.flux.ai/adrian95/vlms1500-gs08.md) - Part Type: LED - Manufacturer Part Number: VLMS1500-GS08 - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.vishay.com/docs/82554/vlmo1500.pdf - Manufacturer Name: Vishay Semiconductor Opto Division **Pins:** - A [pin 2] - K [pin 1] ### LED14 — [5988A10107F](https://www.flux.ai/jecstronic/5988a10107f.md) - Datasheet URL: https://www.verical.com/datasheet/dialight-low-power-led--below-100ma--5988A10107F-6624980.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Dialight - Part Type: LED - Manufacturer Part Number: 5988A10107F **Pins:** - A [pin 2] - K [pin 1] ### LED15 — [150080VS75000](https://www.flux.ai/jecstronic/150080vs75000.md) - Datasheet URL: https://www.we-online.com/katalog/datasheet/150080VS75000.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: 150080VS75000 - Manufacturer Name: Würth Elektronik - Part Type: LED **Pins:** - A [pin 2] - K [pin 1] ### LED16 — [SML-D13FWT86C](https://www.flux.ai/jecstronic/sml-d13fwt86c.md) - Part Type: LED - Manufacturer Part Number: SML-D13FWT86C - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Rohm Semiconductor - Datasheet URL: https://fscdn.rohm.com/en/products/databook/datasheet/opto/led/chip_mono/sml-d13fwt86(c)-e.pdf **Pins:** - A [pin 2] - K [pin 1] ### LED17 — [SK6812-EC20](https://www.flux.ai/lcsc/sk6812-ec20.md) - Part Type: Light Emitting Diodes (LED) - Manufacturer Part Number: SK6812-EC20 - JLCPCB Part Class: Extended Part - LCSC Part Number: C2909058 - Manufacturer Name: 欧思科光电 - Package or Case Code: LED-SMD_4P-L2.0-W2.0-BR **Pins:** - DIN [pin 4] - DOUT [pin 2] - GND [pin 3] - VDD [pin 1] ### LED18 — [SK6812D-EC3210R](https://www.flux.ai/lcsc/sk6812d-ec3210r.md) - Part Type: Light Emitting Diodes (LED) - LCSC Part Number: C2890041 - Package or Case Code: LED-SMD_4P_SK6812D-EC3210R - JLCPCB Part Class: Extended Part - Manufacturer Part Number: SK6812D-EC3210R - Manufacturer Name: 欧思科光电 **Pins:** - DIN [pin 3] - DOUT [pin 2] - GND [pin 1] - VDD [pin 4] ### LED19 — [SK6812MINI-ER](https://www.flux.ai/lcsc/sk6812mini-er.md) - LCSC Part Number: C2890038 - Part Type: Light Emitting Diodes (LED) - Manufacturer Part Number: SK6812MINI-ER - Manufacturer Name: 欧思科光电 - JLCPCB Part Class: Extended Part - Package or Case Code: LED-SMD_4P-L3.5-W2.8-BR-1 **Pins:** - DIN [pin 2] - DOUT [pin 4] - GND [pin 1] - VDD [pin 3] ### LED2 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b.md) - Datasheet URL: https://datasheet.lcsc.com/lcsc/2006151006_Worldsemi-WS2812B-B_C114586.pdf - Manufacturer Name: Worldsemi - Manufacturer Part Number: WS2812B-B - Part Type: LED **Pins:** - DIN [pin 4] - DOUT [pin 2] - VDD [pin 1] - VSS [pin 3] ### LED20 — [SK6812SIDE-A-RVS](https://www.flux.ai/lcsc/sk6812side-a-rvs.md) - Part Type: Light Emitting Diodes (LED) - Manufacturer Name: 欧思科光电 - LCSC Part Number: C2890037 - Manufacturer Part Number: SK6812SIDE-A-RVS - JLCPCB Part Class: Extended Part - Package or Case Code: LED-SMD_4P-L4.0-W1.6-L **Pins:** - DIN [pin 1] - DOUT [pin 3] - GND [pin 4] - VDD [pin 2] ### LED21 — [SK6812MINI-E](https://www.flux.ai/vasy_skral/sk6812mini-e.md) - Datasheet URL: https://cdn-shop.adafruit.com/product-files/4960/4960_SK6812MINI-E_REV02_EN.pdf - Manufacturer Name: OPSCO Optoelectronics - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: SK6812MINI-E - Part Type: LED **Pins:** - DIN [pin 4] - DOUT [pin 2] - GND [pin 3] - VDD [pin 1] ### LED3 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b.md) - Manufacturer Name: Worldsemi - Datasheet URL: https://datasheet.lcsc.com/lcsc/2006151006_Worldsemi-WS2812B-B_C114586.pdf - Part Type: LED - Manufacturer Part Number: WS2812B-B **Pins:** - DIN [pin 4] - DOUT [pin 2] - VDD [pin 1] - VSS [pin 3] ### LED4 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b.md) - Datasheet URL: https://datasheet.lcsc.com/lcsc/2006151006_Worldsemi-WS2812B-B_C114586.pdf - Manufacturer Name: Worldsemi - Part Type: LED - Manufacturer Part Number: WS2812B-B **Pins:** - DIN [pin 4] - DOUT [pin 2] - VDD [pin 1] - VSS [pin 3] ### LED5 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b.md) - Manufacturer Name: Worldsemi - Datasheet URL: https://datasheet.lcsc.com/lcsc/2006151006_Worldsemi-WS2812B-B_C114586.pdf - Manufacturer Part Number: WS2812B-B - Part Type: LED **Pins:** - DIN [pin 4] - DOUT [pin 2] - VDD [pin 1] - VSS [pin 3] ### LED6 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b.md) - Manufacturer Part Number: WS2812B-B - Part Type: LED - Datasheet URL: https://datasheet.lcsc.com/lcsc/2006151006_Worldsemi-WS2812B-B_C114586.pdf - Manufacturer Name: Worldsemi **Pins:** - DIN [pin 4] - DOUT [pin 2] - VDD [pin 1] - VSS [pin 3] ### LED7 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b.md) - Manufacturer Name: Worldsemi - Datasheet URL: https://datasheet.lcsc.com/lcsc/2006151006_Worldsemi-WS2812B-B_C114586.pdf - Manufacturer Part Number: WS2812B-B - Part Type: LED **Pins:** - DIN [pin 4] - DOUT [pin 2] - VDD [pin 1] - VSS [pin 3] ### LED8 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b.md) - Datasheet URL: https://datasheet.lcsc.com/lcsc/2006151006_Worldsemi-WS2812B-B_C114586.pdf - Manufacturer Name: Worldsemi - Manufacturer Part Number: WS2812B-B - Part Type: LED **Pins:** - DIN [pin 4] - DOUT [pin 2] - VDD [pin 1] - VSS [pin 3] ### LED9 — [WS2812B-B](https://www.flux.ai/vasyl/ws2812b-b.md) - Manufacturer Part Number: WS2812B-B - Part Type: LED - Manufacturer Name: Worldsemi - Datasheet URL: https://datasheet.lcsc.com/lcsc/2006151006_Worldsemi-WS2812B-B_C114586.pdf **Pins:** - DIN [pin 4] - DOUT [pin 2] - VDD [pin 1] - VSS [pin 3] ### U1 — [ULN2803A](https://www.flux.ai/adrian95/uln2803a.md) - Datasheet URL: https://www.mouser.com/datasheet/2/389/uln2801a-1852595.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: STMicroelectronics - Part Type: Transistor - Manufacturer Part Number: ULN2803A **Pins:** - COMMON_FREE__WHEELING_DIODES [pin 10] - GND [pin 9] - IN_1 [pin 1] - IN_2 [pin 2] - IN_3 [pin 3] - IN_4 [pin 4] - IN_5 [pin 5] - IN_6 [pin 6] - IN_7 [pin 7] - IN_8 [pin 8] - OUT_1 [pin 18] - OUT_2 [pin 17] - OUT_3 [pin 16] - OUT_4 [pin 15] - OUT_5 [pin 14] - OUT_6 [pin 13] - OUT_7 [pin 12] - OUT_8 [pin 11] ### U2 — [ULN2803A](https://www.flux.ai/lcsc/uln2803a.md) - JLCPCB Part Class: Extended Part - Manufacturer Name: UMW(友台半导体) - LCSC Part Number: C845537 - Datasheet URL: https://www.lcsc.com/datasheet/lcsc_datasheet_2410251531_UMW-Youtai-Semiconductor-Co---Ltd--ULN2803A_C845537.pdf - Package or Case Code: SOP-18_L11.4-W7.6-P1.27-LS10.6-BL - Product Info Url: https://lcsc.com/product-detail/Darlington-transistor-array-driver_UMW-Youtai-Semiconductor-Co-Ltd-ULN2803A_C845537.html - Part Type: Darlington transistor array driver - Manufacturer Part Number: ULN2803A **Pins:** - COM [pin 10] - GND [pin 9] - Input [pin 5] - Input [pin 1] - Input [pin 6] - Input [pin 4] - Input [pin 8] - Input [pin 3] - Input [pin 2] - Input [pin 7] - Output [pin 16] - Output [pin 15] - Output [pin 13] - Output [pin 12] - Output [pin 18] - Output [pin 17] - Output [pin 11] - Output [pin 14] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/i3dman420311/ext-door-leds](https://www.flux.ai/i3dman420311/ext-door-leds).* --- *Generated from [https://www.flux.ai/i3dman420311/ext-door-leds](https://www.flux.ai/i3dman420311/ext-door-leds)*