# USB to Serial Breakout - FT232RL ## Description This is the SparkFun USB to Serial Breakout for the FT232RL, a small board with a built in USB to serial UART interface. This little breakout is built around the FT232RL IC from FTDI, with an internal oscillator, EEPROM, and a 28-pin SSOP package this is a serious little chip. ## Project Details - **Owner:** adrian95 - **Created:** 4/27/2022 - **Last Updated:** 5/25/2022 - **Visibility:** Public - **Stars:** 2 - **Forks:** 74 ## Key Components ### F1 — [Fuse 1206-3216Metric](https://www.flux.ai/jecstronic/fuse-1206-3216metric.md) - Part Type: Fuse **Pins:** - P1 - P2 ### IC1 — [FT232RL-REEL](https://www.flux.ai/vasyl/ft232rl-reel.md) - Manufacturer Part Number: FT232RL-REEL - Datasheet URL: https://www.ftdichip.com/Support/Documents/DataSheets/ICs/DS_FT232R.pdf - Manufacturer Name: FTDI, Future Technology Devices International Ltd - Part Type: Integrated Circuit **Pins:** - ~RESET~ - 3V3OUT - AGND - CBUS0 - CBUS1 - CBUS2 - CBUS3 - CBUS4 - CTS - DCD - DCR - DTR - GND - GND - GND - OSCI - OSCO - RI - RTS - RXD - TEST - TXD - USBD- - USBD+ - VCC - VCCIO ### J1 — [Pin Header 01x09 2.54mm Vertical](https://www.flux.ai/adrian95/pin-header-01x09-254mm-vertical.md) - Part Type: Connector **Pins:** - Pin_1 - Pin_2 - Pin_3 - Pin_4 - Pin_5 - Pin_6 - Pin_7 - Pin_8 - Pin_9 ### J2 — [Pin Header 01x09 2.54mm Vertical](https://www.flux.ai/adrian95/pin-header-01x09-254mm-vertical.md) - Part Type: Connector **Pins:** - Pin_1 - Pin_2 - Pin_3 - Pin_4 - Pin_5 - Pin_6 - Pin_7 - Pin_8 - Pin_9 ### J3 — [Connector 01x04 0.100](https://www.flux.ai/vasy_skral/connector-01x04-0100.md) - Part Type: Connector **Pins:** - 1 - 2 - 3 - 4 ### J4 — [USB_Micro](https://www.flux.ai/adrian95/usbmicro.md) - Part Type: Connector **Pins:** - D- - D+ - GND - Shield - VBUS ### LED1 — [LED 0603 (1608 Metric)](https://www.flux.ai/jharwinbarrozo/led-0603-1608-metric.md) - Part Type: LED **Pins:** - A - K ### LED2 — [LED 0603 (1608 Metric)](https://www.flux.ai/jharwinbarrozo/led-0603-1608-metric.md) - Part Type: LED **Pins:** - A - K ### SW1 — [AYZ0202AGRLC](https://www.flux.ai/adrian95/ayz0202agrlc.md) - Part Type: Switch - Manufacturer Name: C&K - Manufacturer Part Number: AYZ0202AGRLC - Datasheet URL: https://www.ckswitches.com/media/1431/ayz.pdf **Pins:** - P1 - P2 - P3 - P4 - P5 - P6 *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/adrian95/usb-to-serial-breakout-ft232rl](https://www.flux.ai/adrian95/usb-to-serial-breakout-ft232rl).* --- *Generated from [https://www.flux.ai/adrian95/usb-to-serial-breakout-ft232rl](https://www.flux.ai/adrian95/usb-to-serial-breakout-ft232rl)*