# Lens AI PCB ## Description Lens AI Glasses PCB ## Project Details - **Owner:** soovittt - **Created:** 2/18/2025 - **Last Updated:** 6/3/2025 - **Visibility:** Public ## Key Components ### J1 — [Pin Header 01x05 2.54mm Vertical for max9814 mic](https://www.flux.ai/zkorpio/pin-header-01x05-2p54mm-vertical-for-max9814-mic~q2.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Connector **Pins:** - AR [pin 1] - GAIN [pin 3] - GND [pin 5] - OUT [pin 2] - VDD [pin 4] ### J2 — [Connector 01x02 Horizontal](https://www.flux.ai/jharwinbarrozo/connector-01x02-horizontal~jah.md) - Part Type: Connector - Manufacturer Part Number: PZ254R-11-02P **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] ### SW2 — [TS-1002-10026](https://www.flux.ai/jharwinbarrozo/ts-1002-10026~q6p.md) - Manufacturer Name: XUNPU - Part Type: Switch - Datasheet URL: https://datasheet.lcsc.com/lcsc/2304140030_XUNPU-TS-1002-10026_C455101.pdf - Manufacturer Part Number: TS-1002-10026 **Pins:** - 4 [pin 4] - 3 [pin 3] - 1 [pin 1] - 2 [pin 2] ### U1 — [ESP32-WROOM-32D](https://www.flux.ai/vasyl/esp32-wroom-32d~7py.md) - Manufacturer Name: Espressif Systems - Part Type: Microcontroller - Manufacturer Part Number: ESP32-WROOM-32D - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32d_esp32-wroom-32u_datasheet_en.pdf **Pins:** - 3.3V [pin 2] - AGND [pin 39] - CLK [pin 20] - CMD [pin 19] - EN [pin 3] - GND [pin 38] - GND [pin 15] - 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 [pin 34] - SD0 [pin 21] - SD1 [pin 22] - SD2 [pin 17] - SD3 [pin 18] - TXD0 [pin 35] - VN [pin 5] - VP [pin 4] ### U2 — [Adafruit 2465](https://www.flux.ai/jecstronic/adafruit-2465~8d3.md) - Manufacturer Name: Adafruit Industries LLC - Manufacturer Part Number: 2465 - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/Adafruit%20PDFs/2465_Web.pdf - Part Type: Module **Pins:** - 5V [pin 8] - EN [pin 4] - GND [pin 7] - GND [pin 5] - LBO [pin 6] - VBAT [pin 3] - VBUS [pin 1] - VLIPO [pin 2] ### U3 — [AMS1117-3.3](https://www.flux.ai/vasy_skral/ams1117-33~34.md) - Symbol Style: Parametric - Part Type: Integrated Circuit - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: AMS1117-3.3 - Manufacturer Name: AMS - Datasheet URL: http://www.advanced-monolithic.com/pdf/ds1117.pdf **Pins:** - GND [pin 1] - TAB(VOUT) [pin 4] - VIN [pin 3] - VOUT [pin 2] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/soovittt/lens-ai-pcb~cv](https://www.flux.ai/soovittt/lens-ai-pcb~cv).* --- *Generated from [https://www.flux.ai/soovittt/lens-ai-pcb~cv](https://www.flux.ai/soovittt/lens-ai-pcb~cv)*