Interface - Controllers

Category Introduction

Products in this family are used primarily to provide informatic connectivity between endpoints that employ differing communication protocols and/or signaling methods. Examples include devices that connect an I2C bus to a UART, USB to I2C, SPI, Ethernet, or UART, Ethernet MACs and PHYs, and others. Also included are devices used to establish multi-way connections using interfaces designed for point-to-point communications, such as USB hub controllers.

Product List

3408 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Protocol	Function	Interface	Standards	Voltage - Supply	Current - Supply	Operating Temperature	Package / Case	Supplier Device Package
	USB3740B-AI9-TR IC CONTROLLER USB 10QFN Microchip Technology	831	$0.97		flexPWR™	Tape & Reel (TR)	Active	USB	Switch	-	USB 2.0	1.8V ~ 5V	-	-40°C ~ 85°C	10-UFQFN	10-QFN (1.6x2.1)
	FT200XD-R IC USB FS I2C 10DFN FTDI, Future Technology Devices International Ltd	386	$2.07		USBmadeEZ-FIFO, FT-X, X-Chip	Tape & Reel (TR)	Active	USB	Bridge, USB to I²C	I²C	USB 2.0	3.3V ~ 5V	8mA	-40°C ~ 85°C	10-WFDFN Exposed Pad	10-DFN (3x3)
	FT201XQ-R IC USB FS I2C 16QFN FTDI, Future Technology Devices International Ltd	446	$2.10		USBmadeEZ-FIFO, FT-X, X-Chip	Tape & Reel (TR)	Active	USB	Bridge, USB to I²C	I²C	USB 2.0	3.3V ~ 5V	8mA	-40°C ~ 85°C	16-WQFN Exposed Pad	16-QFN (4x4)
	W5100S-L IC ETHERNET CNTRLR SPI 48LQFP WIZnet	223	$3.63		W5100S	Tape & Reel (TR)	Active	Ethernet	Controller	SPI	10/100 Base-T/TX PHY	2.97V ~ 3.63V	132mA	-40°C ~ 125°C (TJ)	48-LQFP	48-LQFP (7x7)
	W5500 IC CTLR 3-1 ETH TCP/IP 48LQFP WIZnet	11	$3.75			Tape & Reel (TR)	Active	Ethernet	Controller	SPI	10/100 Base-T/TX PHY	2.97V ~ 3.63V	132mA	-40°C ~ 85°C	48-LQFP	48-LQFP (7x7)
	FT200XD-T IC USB FS I2C 10DFN FTDI, Future Technology Devices International Ltd	134	$2.07		USBmadeEZ-FIFO, FT-X, X-Chip	Tray	Active	USB	Bridge, USB to I²C	I²C	USB 2.0	3.3V ~ 5V	8mA	-40°C ~ 85°C	10-WFDFN Exposed Pad	10-DFN (3x3)
	CP2102N-A02-GQFN24R IC USB TO UART BRIDGE QFN24 Silicon Labs	446	$2.10		USBXpress™	Tape & Reel (TR)	Active	USB	Bridge, USB to UART	UART	USB 2.0	3V ~ 3.6V	9.5mA	-40°C ~ 85°C (TA)	24-VFQFN Exposed Pad	24-QFN (4x4)
	CP2102N-A02-GQFN20 IC USB TO UART BRIDGE QFN20 Silicon Labs	340	$2.10		USBXpress™	Tube	Active	USB	Bridge, USB to UART	UART	USB 2.0	3V ~ 3.6V	9.5mA	-40°C ~ 85°C (TA)	20-WFQFN Exposed Pad	20-QFN (3x3)
	FT231XS-U IC USB SERIAL FULL UART 20SSOP FTDI, Future Technology Devices International Ltd	126	$2.16		USBmadeEZ-UART, FT-X, X-Chip	Tube	Active	USB	Bridge, USB to UART	UART	USB 2.0	3.3V ~ 5V	8mA	-40°C ~ 85°C	20-SSOP (0.154", 3.90mm Width)	20-SSOP
	TUSB2036VFR IC HUB CONTROLLER USB 2.0 32LQFP Texas Instruments	182	$3.51			Tape & Reel (TR)	Active	USB	Hub Controller	USB	USB 2.0	3V ~ 3.6V	40mA	0°C ~ 70°C	32-LQFP	32-LQFP (7x7)
	CP2104-F03-GMR IC SGL USB-TO-UART BRIDGE 24QFN Silicon Labs	308	$2.65			Tape & Reel (TR)	Not For New Designs	USB	Bridge, USB to UART	UART	USB 2.0	1.8V, 3V ~ 3.6V	17mA	-40°C ~ 85°C	24-WFQFN Exposed Pad	24-QFN (4x4)
	CP2104-F03-GM IC SGL USB-TO-UART BRIDGE 24QFN Silicon Labs	251	$2.61			Tube	Not For New Designs	USB	Bridge, USB to UART	UART	USB 2.0	1.8V, 3V ~ 3.6V	17mA	-40°C ~ 85°C	24-WFQFN Exposed Pad	24-QFN (4x4)
	DS28E17Q+T IC BRIDGE 1-WIRE TO I2C 16TQFN Analog Devices Inc./Maxim Integrated	58	$4.44			Tape & Reel (TR)	Active	1-Wire®	Bridge, 1-Wire® to I²C	I²C	-	2.45V ~ 3.6V	2.6mA	-40°C ~ 85°C	16-WQFN Exposed Pad	16-TQFN (4x4)
	VNC2-32Q1C-REEL IC USB HOST/DEVICE CTRL 32-QFN FTDI, Future Technology Devices International Ltd	199	$4.23		Vinculum-II	Tape & Reel (TR)	Active	USB	Controller	SPI, UART	USB 2.0	3.3V	25mA	-40°C ~ 85°C (TA)	32-VQFN Exposed Pad	32-QFN (7x7)
	USB3503T-I/ML IC HUB CTLR USB 2.0 HSIC 32QFN Microchip Technology	11	$4.19			Tape & Reel (TR)	Active	USB	Hub Controller	USB	USB 2.0	-	-	-40°C ~ 85°C	32-VFQFN Exposed Pad	32-SQFN (5x5)
	LAN83C185-JT IC PHY 10/100 3.3V LP 64-TQFP Microchip Technology	6	$4.93			Tray	Active	Ethernet	Controller	Parallel	10/100 Base-T/TX PHY	3V ~ 3.6V	40mA	0°C ~ 70°C	64-LQFP	64-TQFP (10x10)
	CP2102-GMR IC USB-TO-UART BRIDGE 28VQFN Silicon Labs	12	$5.03			Tape & Reel (TR)	Not For New Designs	USB	Bridge, USB to UART	UART	USB 2.0	3V ~ 3.6V	20mA	-40°C ~ 85°C	28-VFQFN Exposed Pad	28-QFN (5x5)
	CP2102-GM IC USB-TO-UART BRIDGE 28VQFN Silicon Labs	158	$4.97			Tube	Not For New Designs	USB	Bridge, USB to UART	UART	USB 2.0	3V ~ 3.6V	20mA	-40°C ~ 85°C	28-VFQFN Exposed Pad	28-QFN (5x5)
	FT4232HL-REEL IC USB HS QUAD UART/SYNC 64-LQFP FTDI, Future Technology Devices International Ltd	94	$6.07		USBmadeEZ-FIFO	Tape & Reel (TR)	Active	USB	Bridge, USB to UART	UART	USB 2.0	3V ~ 3.6V	70mA	-40°C ~ 85°C	64-LQFP	64-LQFP (10x10)
	XR21B1411IL16-F IC UART TXRX 128/384 BYTE 16QFN MaxLinear, Inc.	101	$5.67			Tray	Active	USB	Bridge, USB to UART	UART	USB 2.0	4.4V ~ 5.25V	10.5mA	-40°C ~ 85°C	16-VFQFN Exposed Pad	16-QFN (3x3)