# MicroUSB 5v to 3.3v Converter ## Description Converts the 5v power from microUSB to 3.3v. ## Project Details - **Owner:** giulioz - **Created:** 4/4/2022 - **Last Updated:** 4/25/2022 - **Visibility:** Public - **Forks:** 1 ## Key Components ### J1 — [USB micro](https://www.flux.ai/jharwinbarrozo/usb-micro-b~t8p.md) - Manufacturer Part Number: USB3140-30-0170-0-C - Manufacturer Name: GCT **Pins:** - D- - D+ - GND - ID - VBUS ### LED1 — [LED 0805 (2012 Metric)](https://www.flux.ai/jharwinbarrozo/led-0805-2012-metric~ph.md) - Manufacturer Name: American Opto Plus LED - Part Type: LED - Forward Voltage: 3.5vV - Datasheet URL: http://www.aopled.com/AOP_PDFs/L171L-LWC.pdf - Manufacturer Part Number: L171L-LWC **Pins:** - A - K ### U2 — [AMS1117-3.3](https://www.flux.ai/vasy_skral/ams1117-33~34.md) - Manufacturer Part Number: LM1117MPX-3.3/NOPB - Manufacturer Name: AMS - Part Type: Integrated Circuit - Manufacturer Part Number: AMS1117-3.3 - Datasheet URL: https://datasheet.lcsc.com/lcsc/1811021917_Advanced-Monolithic-Systems-AMS1117_C6188.pdf **Pins:** - GND - TAB(VOUT) - VIN - VOUT *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/giulioz/microusb-5v-to-33v-converter~kx](https://www.flux.ai/giulioz/microusb-5v-to-33v-converter~kx).* --- *Generated from [https://www.flux.ai/giulioz/microusb-5v-to-33v-converter~kx](https://www.flux.ai/giulioz/microusb-5v-to-33v-converter~kx)*