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Interface ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Interface Type	Mounting Style	Package / Case
PCI Interface IC PCIe Switch with M.2 Buildout PCI11101C-I/MXX Microchip Technology 1: $24.46 86In Stock New Product	Mfr. Part # PCI11101C-I/MXX Mouser Part # 579-PCI11101CIMXX New Product	Microchip Technology	PCI Interface IC PCIe Switch with M.2 Buildout Learn More about Microchip Technology microchip pci11101c pcie switches	Datasheet	86In Stock	$24.46 $20.38 $20.20	Min.: 1 Mult.: 1	PCI Interface IC		Switch - PCIe			VQFN-132
PCI Interface IC PCIe Switch 2 downstream ports PCI12000C-I/ZUX Microchip Technology 1: $12.52 168In Stock 336Expected 11/9/2026 New Product	Mfr. Part # PCI12000C-I/ZUX Mouser Part # 579-PCI12000CIZUX New Product	Microchip Technology	PCI Interface IC PCIe Switch 2 downstream ports Learn More about Microchip Technology microchip pci12000c pcie switch	Datasheet	168In Stock 336Expected 11/9/2026	$12.52 $10.43 $10.34	Min.: 1 Mult.: 1	PCI Interface IC		I/O Expansion Switch - PCIe	SPI, UART	SMD/SMT	VQFN-72
CAN Interface IC CAN Controller with Int. Transceiver MCP25625-E/ML Microchip Technology 1: $3.38 27,346In Stock	Mfr. Part # MCP25625-E/ML Mouser Part # 579-MCP25625-E/ML	Microchip Technology	CAN Interface IC CAN Controller with Int. Transceiver Learn More about Microchip Technology microchip mcp25625 controller	Datasheet	27,346In Stock	$3.38 $2.82 $2.57	Min.: 1 Mult.: 1	CAN Interface IC	CAN Controllers	CAN Controller	Serial, 4-Wire, SPI	SMD/SMT	QFN-28
USB Interface IC USB 2.0 PHY ULPI USB3300-EZK Microchip Technology 1: $1.63 30,531In Stock	Mfr. Part # USB3300-EZK Mouser Part # 886-USB3300-EZK	Microchip Technology	USB Interface IC USB 2.0 PHY ULPI	Datasheet	30,531In Stock	$1.63 $1.62 $1.45 $1.32	Min.: 1 Mult.: 1	USB Interface IC	USB Transceivers	OTG Transceiver	ULPI, USB	SMD/SMT	QFN-32
USB Interface IC 7-Port Super Speed/Hi-Speed USB Controller Hub USB5807C/KD Microchip Technology 1: $7.66 7,317In Stock	Mfr. Part # USB5807C/KD Mouser Part # 579-USB5807C/KD	Microchip Technology	USB Interface IC 7-Port Super Speed/Hi-Speed USB Controller Hub Learn More about Microchip Technology microchip usb58 59 smarthub	Datasheet	7,317In Stock	$7.66 $6.38 $6.33	Min.: 1 Mult.: 1	USB Interface IC	USB Hubs	Hub Controller	I2C, GPIO, SPI, USB	SMD/SMT	VQFN-100
USB Interface IC USB 2.0 4 port Hi Speed Controller USB4715T-I/Y9X Microchip Technology 1: $5.82 3,252In Stock	Mfr. Part # USB4715T-I/Y9X Mouser Part # 579-USB4715T-I/Y9X	Microchip Technology	USB Interface IC USB 2.0 4 port Hi Speed Controller Learn More about Microchip Technology microchip usb4715 hub controllers	Datasheet	3,252In Stock	Cut Tape $5.82 $5.74 $5.46 $5.41 View Reel $4.67 $5.38 $5.34 $4.67 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	USB Interface IC	USB Controllers	Hub Controller	I2C/SMBus, I2S, SPI/SQI, UART	SMD/SMT	VQFN-48
USB Interface IC 4-Port USB3.2 Gen2 SmartHub with 2 Downstream Type C Ports with CC Pin Support (3xUSB3/1xUSB2) USB7252CT/KDX Microchip Technology 1: $9.93 3,635In Stock	Mfr. Part # USB7252CT/KDX Mouser Part # 579-USB7252CT/KDX	Microchip Technology	USB Interface IC 4-Port USB3.2 Gen2 SmartHub with 2 Downstream Type C Ports with CC Pin Support (3xUSB3/1xUSB2) Learn More about Microchip Technology microchip usb7206 hubs	Datasheet	3,635In Stock	Cut Tape $9.93 $9.78 Reel $8.20 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	USB Interface IC	USB Hubs	Hub Controller	GPIO, I2C, I2S, SPI, USB	SMD/SMT	VQFN-100
CAN Interface IC CAN controller w/SPI interface MCP2515-I/ML Microchip Technology 1: $2.44 10,823In Stock	Mfr. Part # MCP2515-I/ML Mouser Part # 579-MCP2515-I/ML	Microchip Technology	CAN Interface IC CAN controller w/SPI interface Learn More about Microchip Technology microchip mcp2515 controller area network	Datasheet	10,823In Stock	$2.44 $2.43 $2.25 $2.17	Min.: 1 Mult.: 1	CAN Interface IC	CAN Controllers	High Speed CAN Controller		SMD/SMT	QFN-20
USB Interface IC Ethernet Cntrllrs w/ 4-port USB2.0 Hub LAN9514-JZX-TR Microchip Technology 1: $7.29 2,704In Stock	Mfr. Part # LAN9514-JZX-TR Mouser Part # 579-LAN9514-JZX-TR	Microchip Technology	USB Interface IC Ethernet Cntrllrs w/ 4-port USB2.0 Hub Learn More about Microchip Technology microchip lan9512 lan9514	Datasheet	2,704In Stock	Cut Tape $7.29 $7.21 $6.78 $6.74 View Reel $5.88 $6.69 $6.68 $5.88 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	USB Interface IC	USB Hubs	Hub Controller		SMD/SMT	QFN-64
CAN Interface IC CAN FD Transceiver MCP2544WFDT-H/MNY Microchip Technology 1: $1.11 29,187In Stock	Mfr. Part # MCP2544WFDT-H/MNY Mouser Part # 579-MCP2544WFDTHMNY	Microchip Technology	CAN Interface IC CAN FD Transceiver	Datasheet	29,187In Stock	Cut Tape $1.11 $0.92 Reel $0.83	Min.: 1 Mult.: 1 : 3,300	CAN Interface IC		CAN FD Transceiver		SMD/SMT	TDFN-8
USB Interface IC Hi-Speed USB Cont Hub w/ Bridging USB5734-I/MR Microchip Technology 1: $6.56 2,813In Stock	Mfr. Part # USB5734-I/MR Mouser Part # 579-USB5734-I/MR	Microchip Technology	USB Interface IC Hi-Speed USB Cont Hub w/ Bridging Learn More about Microchip Technology microchip usb5734 hub	Datasheet	2,813In Stock	$6.56 $6.55 $6.05 $5.84 $5.83	Min.: 1 Mult.: 1	USB Interface IC	USB Hubs	Hub Controller	GPIO, I2C, SPI, UART, USB	SMD/SMT	SQFN-64
Interface - I/O Expanders 16bit Input/Output Exp I2C interface MCP23017-E/ML Microchip Technology 1: $1.90 44,836In Stock	Mfr. Part # MCP23017-E/ML Mouser Part # 579-MCP23017-E/ML	Microchip Technology	Interface - I/O Expanders 16bit Input/Output Exp I2C interface Learn More about Microchip Technology microchip mcp23x17 io expanders	Datasheet	44,836In Stock	$1.90 $1.59 $1.44	Min.: 1 Mult.: 1	I/O Expanders	I/O Expanders	I/O Expander	I2C, Serial	SMD/SMT	QFN-28
USB Interface IC 4-pt USB2.0 Hub Cntlr USB2534-1080AEN-TR Microchip Technology 1: $4.87 4,154In Stock	Mfr. Part # USB2534-1080AEN-TR Mouser Part # 579-USB25341080AENTR	Microchip Technology	USB Interface IC 4-pt USB2.0 Hub Cntlr	Datasheet	4,154In Stock	Cut Tape $4.87 $4.86 $4.47 $4.46 View Reel $3.79 $4.45 $4.24 $3.79 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	USB Interface IC	USB Hubs	Hub Controller	I2C, USB	SMD/SMT	SQFN-36
USB Interface IC USB 2.0 3 Port USB2503A-HZH Microchip Technology 1: $4.64 5,115In Stock NRND	Mfr. Part # USB2503A-HZH Mouser Part # 886-USB2503A-HZH NRND	Microchip Technology	USB Interface IC USB 2.0 3 Port	Datasheet	5,115In Stock	$4.64 $3.84 $3.79 $3.51 $3.48	Min.: 1 Mult.: 1	USB Interface IC	USB Hubs	Hub Controller	I2C, Serial	SMD/SMT	QFN-48
USB Interface IC Hi-Speed USB Cont Hub w/ Bridging USB5734T-I/MR Microchip Technology 1: $7.36 2,285In Stock	Mfr. Part # USB5734T-I/MR Mouser Part # 579-USB5734T-I/MR	Microchip Technology	USB Interface IC Hi-Speed USB Cont Hub w/ Bridging Learn More about Microchip Technology microchip usb5734 hub	Datasheet	2,285In Stock	Cut Tape $7.36 $7.26 Reel $6.08 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	USB Interface IC	USB Hubs	Hub Controller	GPIO, I2C, SPI, UART, USB	SMD/SMT	SQFN-64
Telecom Interface ICs 1CH 100V miSLIC, 48QFN Le9641PQC Microchip Technology 1: $2.27 1,051In Stock	Mfr. Part # Le9641PQC Mouser Part # 494-LE9641PQC	Microchip Technology	Telecom Interface ICs 1CH 100V miSLIC, 48QFN	Datasheet	1,051In Stock	$2.27 $1.89 $1.83 $1.82	Min.: 1 Mult.: 1	Telecom Interface ICs	Subscriber Line Interface Circuits miSLICs	SLIC, Tracker	4-Wire, Serial	SMD/SMT	QFN-48
USB Interface IC USB to SPI Protocol Converter MCP2210T-I/MQ Microchip Technology 1: $2.83 3,253In Stock	Mfr. Part # MCP2210T-I/MQ Mouser Part # 579-MCP2210TIMQ	Microchip Technology	USB Interface IC USB to SPI Protocol Converter Learn More about Microchip Technology microchipmcp2210	Datasheet	3,253In Stock	Cut Tape $2.83 $2.79 $2.60 Reel $2.27 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	USB Interface IC	USB Controllers	Bridge, USB to SPI	SPI	SMD/SMT	QFN-20
Interface - I/O Expanders 16 bit In/Out MCP23016-I/SO Microchip Technology 1: $2.12 834In Stock	Mfr. Part # MCP23016-I/SO Mouser Part # 579-MCP23016-I/SO	Microchip Technology	Interface - I/O Expanders 16 bit In/Out	Datasheet	834In Stock	$2.12 $1.78 $1.74 $1.71	Min.: 1 Mult.: 1	I/O Expanders	I/O Expanders	I/O Expander	I2C, Serial	SMD/SMT	SOIC-28
USB Interface IC USB3.1 GEN1 HUB WITH OUT PD, 1CC, 6-PORT USB7016/KDX Microchip Technology 1: $7.29 1,516In Stock	Mfr. Part # USB7016/KDX Mouser Part # 579-USB7016/KDX	Microchip Technology	USB Interface IC USB3.1 GEN1 HUB WITH OUT PD, 1CC, 6-PORT Learn More about Microchip Technology microchip usb7016 usb interface ics	Datasheet	1,516In Stock	$7.29 $6.07 $6.02	Min.: 1 Mult.: 1	USB Interface IC	USB Hubs	USB Controller	GPIO, I2C, SPI, UART, USB	SMD/SMT	VQFN-100
Interface - I/O Expanders 16B I/O Expander I2C interface MCP23018T-E/SO Microchip Technology 1: $2.04 7,721In Stock	Mfr. Part # MCP23018T-E/SO Mouser Part # 579-MCP23018T-E/SO	Microchip Technology	Interface - I/O Expanders 16B I/O Expander I2C interface	Datasheet	7,721In Stock	Cut Tape $2.04 $1.69 $1.63 $1.50 $1.49 Reel $1.43 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	I/O Expanders			I2C, Serial	SMD/SMT	SOIC-28
CAN Interface IC CAN Tranceiver MCP2561-H/MF Microchip Technology 1: $1.32 7,822In Stock	Mfr. Part # MCP2561-H/MF Mouser Part # 579-MCP2561-H/MF	Microchip Technology	CAN Interface IC CAN Tranceiver Learn More about Microchip Technology microchip mcp2561 mcp2562	Datasheet	7,822In Stock	$1.32 $1.10 $0.99 $0.989 View $0.98 $0.96 $0.95	Min.: 1 Mult.: 1	CAN Interface IC	CAN Transceivers	CAN Controller		SMD/SMT	DFN-8
Smart Card Interface ICs Smart Card Bridge to Full Speed USB SEC1110I-A5-02 Microchip Technology 1: $2.88 710In Stock	Mfr. Part # SEC1110I-A5-02 Mouser Part # 579-SEC1110I-A5-02	Microchip Technology	Smart Card Interface ICs Smart Card Bridge to Full Speed USB Learn More about Microchip Technology microchip sec1110 sec1210	Datasheet	710In Stock	$2.88 $2.79 $2.57 $2.56 $2.50	Min.: 1 Mult.: 1	Smart Card Interface ICs	Smart Card Interface ICs	Smart Card Bridge	UART, USB	SMD/SMT	QFN-16
Smart Card Interface ICs Smart Card Bridge to USB, SPI, and UART Interfaces SEC1210I-CN-02NC-TR Microchip Technology 1: $3.21 4,963In Stock	Mfr. Part # SEC1210I-CN-02NC-TR Mouser Part # 579-SEC1210ICN02NCTR	Microchip Technology	Smart Card Interface ICs Smart Card Bridge to USB, SPI, and UART Interfaces Learn More about Microchip Technology microchip sec1110 sec1210	Datasheet	4,963In Stock	Cut Tape $3.21 $3.17 Reel $2.66	Min.: 1 Mult.: 1 : 5,000	Smart Card Interface ICs	USB and UART Interface ICs	Dual Smart Card Bridge	SPI, UART, USB	SMD/SMT	QFN-24
USB Interface IC USB3.1 GEN1 HUB WITH OUT PD, 6-PORT SS/H USB7006/KDX Microchip Technology 1: $6.86 539In Stock	Mfr. Part # USB7006/KDX Mouser Part # 579-USB7006/KDX	Microchip Technology	USB Interface IC USB3.1 GEN1 HUB WITH OUT PD, 6-PORT SS/H Learn More about Microchip Technology microchip usb7006 usb interface ics	Datasheet	539In Stock	$6.86 $5.72 $5.53 $5.52	Min.: 1 Mult.: 1	USB Interface IC	USB Hubs	USB Controller	GPIO, I2C, SPI, UART, USB	SMD/SMT	VQFN-100
USB Interface IC USB3.1 GEN1 HUB WITH OUT PD - 2 CC USB7052NT/KDX Microchip Technology 1: $7.56 2,443In Stock	Mfr. Part # USB7052NT/KDX Mouser Part # 579-USB7052NT/KDX	Microchip Technology	USB Interface IC USB3.1 GEN1 HUB WITH OUT PD - 2 CC	Datasheet	2,443In Stock	Cut Tape $7.56 $7.55 $7.45 $6.88 View Reel $6.09 $6.09 $6.09 Quote	Min.: 1 Mult.: 1 : 2,500	USB Interface IC	USB Hubs	Bridge, USB to GPIO	GPIO, I2C, SPI, UART, USB	SMD/SMT	VQFN-100