# USB to UART Reusable Module ## Description Never worry about integrating USB connectivity to your microcontroller again! Just drag this layout into your project and get going! ## Project Details - **Owner:** markwuflux - **Created:** 9/7/2023 - **Last Updated:** 9/20/2023 - **Visibility:** Public - **Operating Voltage:** 5V - **Compliance:** RoHS - **Operating Temperature:** -40 ºC to 85ºC - **Stars:** 1 ## Key Components ### IC1 — [CP2102N-A02-GQFN28](https://www.flux.ai/vasyl/cp2102n-a02-gqfn28~xo8.md) - Manufacturer Part Number: CP2102N-A02-GQFN28 - Datasheet URL: https://www.silabs.com/documents/public/data-sheets/cp2102n-datasheet.pdf - Manufacturer Name: Silicon Labs - Part Type: Integrated Circuit **Pins:** - ~RST [pin 9] - CHR0 [pin 15] - CHR1 [pin 14] - CHREN [pin 13] - CTS [pin 23] - D- [pin 5] - D+ [pin 4] - DCD [pin 1] - DSR [pin 27] - DTR [pin 28] - GND [pin 3] - GND [pin 29] - GPIO.4 [pin 22] - GPIO.5 [pin 21] - GPIO.6 [pin 20] - NC [pin 10] - RI/CLK [pin 2] - RS485/GPIO.2 [pin 17] - RTS [pin 24] - RXD [pin 25] - RXT/GPIO.1 [pin 18] - SUSPEND [pin 12] - SUSPENDb [pin 11] - TXD [pin 26] - TXT/GPIO.0 [pin 19] - USB [pin 8] - VDD [pin 6] - VREGIN [pin 7] - WAKEUP/GPIO.3 [pin 16] ### J1 — [USB-C Receptacle USB2.0](https://www.flux.ai/jharwinbarrozo/usb-c-receptacle-usb20~aqb.md) - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/Amphenol%20PDFs/12401548E4%232A%20Drawing.pdf - Manufacturer Name: Amphenol - Manufacturer Part Number: 12401548E4#2A **Pins:** - CC1 [pin A5] - CC2 [pin B5] - D- [pin A7] - D- [pin B7] - D+ [pin B6] - D+ [pin A6] - GND [pin A1] - GND [pin B12] - GND [pin A12] - SBU1 [pin A8] - SBU2 [pin B8] - SHIELD [pin SH1] - VBUS [pin A4] - VBUS [pin B4] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/markwuflux/usb-to-uart-reusable-module~34](https://www.flux.ai/markwuflux/usb-to-uart-reusable-module~34).* --- *Generated from [https://www.flux.ai/markwuflux/usb-to-uart-reusable-module~34](https://www.flux.ai/markwuflux/usb-to-uart-reusable-module~34)*