4 2013-02-13 www.fritzing.org <b>USB UART</b> This is the simplified version of the FT232RL unit. Only what you need, nothing you don't. Spark Fun Electronics SKU : COM-00650 USB UART SSOP SSOP28DB FT232RL-BASIC ssop28db sparkfun USB IC FT232RL ssop 3V3OUT

AGND

CTS

DTR

GND1

GND2

GND3

RTS

RXD

RXLED

TEST

TXD

TXLED

USBDM

USBDP

VCC

VCCIO