.hide-partial { max-height: none; } .show-more { display: none; }

Microchip Technology Interface ICs

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Interface ICs

List Images

Results: 904

Applied Filters:

Brand = Microchip Technology

Product Type

Product

Type

Interface Type

Mounting Style

Package / Case

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

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
Telecom Interface ICs 2CH SLIC, RINGING, MTRG, PQE44 LE79252BTC Microchip Technology 1: $35.65 765In Stock Factory Special Order	Mfr. Part # LE79252BTC Mouser Part # 494-LE79252BTC Factory Special Order	Microchip Technology	Telecom Interface ICs 2CH SLIC, RINGING, MTRG, PQE44	Datasheet	765In Stock	$35.65 $29.84 $28.89 $28.76 View $28.74 Quote	Min.: 1 Mult.: 1	Telecom Interface ICs				SMD/SMT	TQFP-44
PCI Interface IC PFX-L 24xG3 Microchip Technology PM8561B-F3EI PM8561B-F3EI Microchip Technology 1: $197.73 20In Stock	Mfr. Part # PM8561B-F3EI Mouser Part # 494-PM8561B-F3EI	Microchip Technology	PCI Interface IC PFX-L 24xG3	Datasheet	20In Stock	$197.73 $197.70 $168.52 $168.51 View Quote	Min.: 1 Mult.: 1	PCI Interface IC		Switch - PCIe		SMD/SMT	BBGA-650
USB Interface IC USB to I2C Bridge Device MCP2221-I/P Microchip Technology 1: $4.59 510In Stock	Mfr. Part # MCP2221-I/P Mouser Part # 579-MCP2221-I/P	Microchip Technology	USB Interface IC USB to I2C Bridge Device Learn More about Microchip Technology microchip mcp2221 converter	Datasheet	510In Stock	$4.59 $3.85 $3.78 $3.50 View $3.47 $3.46	Min.: 1 Mult.: 1	USB Interface IC	USB Controllers	Bridge, USB to UART/I2C	HDI, I2C, UART, USB	Through Hole	PDIP-14
PCI Interface IC PFX 100xG4, 100-lane Gen4 Fanout PCIe Switch PM40100B1-FEI Microchip Technology 1: $1,128.34 1In Stock	Mfr. Part # PM40100B1-FEI Mouser Part # 579-PM40100B1-FEI	Microchip Technology	PCI Interface IC PFX 100xG4, 100-lane Gen4 Fanout PCIe Switch Learn More about Microchip Technology microchip switchtec pfx switches	Datasheet	1In Stock	$1,128.34 $1,035.48 View Quote	Min.: 1 Mult.: 1	PCI Interface IC	PCIe Switches	Switch - PCIe	Ethernet, GPIO, I2C, SPI, UART	SMD/SMT	BBGA-1467
USB Interface IC USB 2.0 Hi-Speed 4 Port Hub Controller USB4604-1080HN-TR Microchip Technology 1: $7.37 1,331In Stock	Mfr. Part # USB4604-1080HN-TR Mouser Part # 579-USB4604-1080HNTR	Microchip Technology	USB Interface IC USB 2.0 Hi-Speed 4 Port Hub Controller	Datasheet	1,331In Stock	Cut Tape $7.37 $7.36 $6.25 $6.24 $5.81 Reel $5.34 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	USB Interface IC	USB Hubs	Hub Controller	USB	SMD/SMT	QFN-48
USB Interface IC 19Mhz USB 2.0 ULPI PHY USB3346-CP Microchip Technology 1: $2.25 579In Stock	Mfr. Part # USB3346-CP Mouser Part # 579-USB3346-CP	Microchip Technology	USB Interface IC 19Mhz USB 2.0 ULPI PHY Learn More about Microchip Technology smscusb333x334x	Datasheet	579In Stock	$2.25 $1.89 $1.86	Min.: 1 Mult.: 1	USB Interface IC	USB Transceivers	Transceiver	UART, USB	SMD/SMT	QFN-24
LIN Transceivers LIN ver21 Trnsceivr 5V Vreg + RESET out MCP2022-500E/SL Microchip Technology 1: $2.77 34In Stock	Mfr. Part # MCP2022-500E/SL Mouser Part # 579-MCP2022-500E/SL	Microchip Technology	LIN Transceivers LIN ver21 Trnsceivr 5V Vreg + RESET out Learn More about Microchip Technology microchip mcp20xx lin transceivers	Datasheet	34In Stock	$2.77 $2.30 $2.09	Min.: 1 Mult.: 1	LIN Transceivers	LIN Transceivers			SMD/SMT	SOIC-14
LIN Transceivers LIN Transceiver with Vreg and LIN MCP2022P-330E/SL Microchip Technology 1: $2.81 318In Stock	Mfr. Part # MCP2022P-330E/SL Mouser Part # 579-MCP2022P330ESL	Microchip Technology	LIN Transceivers LIN Transceiver with Vreg and LIN Learn More about Microchip Technology microchip mcp20xx lin transceivers	Datasheet	318In Stock	$2.81 $2.35 $2.12	Min.: 1 Mult.: 1	LIN Transceivers				SMD/SMT	SOIC-14
USB Interface IC USB to UART Protocol Converter MCP2200T-I/MQVAO Microchip Technology 3,300: $2.78 3,300In Stock Factory Special Order	Mfr. Part # MCP2200T-I/MQVAO Mouser Part # 579-MCP2200T-I/MQVAO Factory Special Order	Microchip Technology	USB Interface IC USB to UART Protocol Converter	Datasheet	3,300In Stock	Reel $2.78	Min.: 3,300 Mult.: 3,300 : 3,300	USB Interface IC	USB Converters	Bridge, USB to UART	GPIO, UART	SMD/SMT	VQFN-20
Smart Card Interface ICs Smart Card Bridge to Full Speed USB SEC1110-A5-02NC Microchip Technology 1: $2.98 344In Stock	Mfr. Part # SEC1110-A5-02NC Mouser Part # 579-SEC1110-A5-02NC	Microchip Technology	Smart Card Interface ICs Smart Card Bridge to Full Speed USB Learn More about Microchip Technology microchip sec1110 sec1210	Datasheet	344In Stock	$2.98 $2.46 $2.41	Min.: 1 Mult.: 1	Smart Card Interface ICs	Smart Card Interface ICs	Smart Card Bridge	UART, USB	SMD/SMT	QFN-16
USB Interface IC High Speed USB 1.8V ULPI USB3319C-CP-TR Microchip Technology 1: $2.25 958In Stock	Mfr. Part # USB3319C-CP-TR Mouser Part # 886-USB3319C-CP-TR	Microchip Technology	USB Interface IC High Speed USB 1.8V ULPI	Datasheet	958In Stock	Cut Tape $2.25 $2.02 $1.89 Reel $1.72	Min.: 1 Mult.: 1 : 5,000	USB Interface IC	USB Transceivers	Transceiver	ULPI	SMD/SMT	QFN-24
PCI Interface IC 8-port PCIe Gen4x16 Switch PCI1003-I/5CW Microchip Technology 1: $102.23 84In Stock New Product	Mfr. Part # PCI1003-I/5CW Mouser Part # 579-PCI1003I5CW New Product	Microchip Technology	PCI Interface IC 8-port PCIe Gen4x16 Switch Learn More about Microchip Technology microchip pci1001 3 4 5 pcie switches	Datasheet	84In Stock	$102.23 $85.19 $84.41	Min.: 1 Mult.: 1	PCI Interface IC		Switch - PCIe	EJTAG, I2C, JTAG, SPI, TWI, USART	SMD/SMT	FCCSP-353
PCI Interface IC PCIe Switch with Networking PCI11010C/ZVX Microchip Technology 1: $19.58 161In Stock New Product	Mfr. Part # PCI11010C/ZVX Mouser Part # 579-PCI11010CZVX New Product	Microchip Technology	PCI Interface IC PCIe Switch with Networking Learn More about Microchip Technology microchip pci11010c pcie switches	Datasheet	161In Stock	$19.58 $16.32 $16.17	Min.: 1 Mult.: 1	PCI Interface IC		Switch - PCIe		SMD/SMT	VQFN-100
PCI Interface IC PCIe Switch, USB Host, Quad UART, Networking PCI11414C/PMX Microchip Technology 1: $31.77 131In Stock New Product	Mfr. Part # PCI11414C/PMX Mouser Part # 579-PCI11414CPMX New Product	Microchip Technology	PCI Interface IC PCIe Switch, USB Host, Quad UART, Networking Learn More about Microchip Technology microchip pci11414c pcie switches	Datasheet	131In Stock	$31.77 $26.48 $26.23	Min.: 1 Mult.: 1	PCI Interface IC		Switch - PCIe	GPIO, I2C, RS232, RS485, SPI	SMD/SMT	VQFN-164
PCI Interface IC PCIe Switch 2 downstream ports PCI12000C-I/ZUX Microchip Technology 1: $16.28 158In Stock 336Expected 11/20/2026 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	158In Stock 336Expected 11/20/2026	$16.28 $13.56 $13.44	Min.: 1 Mult.: 1	PCI Interface IC		I/O Expansion Switch - PCIe	SPI, UART	SMD/SMT	VQFN-72
PCI Interface IC 4-port PCIe Gen4x16 NTB Switch PCI1004/5CW Microchip Technology 1: $85.19 96In Stock New Product	Mfr. Part # PCI1004/5CW Mouser Part # 579-PCI10045CW New Product	Microchip Technology	PCI Interface IC 4-port PCIe Gen4x16 NTB Switch Learn More about Microchip Technology microchip pci1001 3 4 5 pcie switches	Datasheet	96In Stock	$85.19 $70.99 $70.34	Min.: 1 Mult.: 1	PCI Interface IC		Switch - PCIe	EJTAG, I2C, JTAG, SPI, TWI, USART	SMD/SMT	FCCSP-353
PCI Interface IC 4-port PCIe Gen4x16 NTB Switch PCI1004-I/5CW Microchip Technology 1: $102.23 89In Stock New Product	Mfr. Part # PCI1004-I/5CW Mouser Part # 579-PCI1004I5CW New Product	Microchip Technology	PCI Interface IC 4-port PCIe Gen4x16 NTB Switch Learn More about Microchip Technology microchip pci1001 3 4 5 pcie switches	Datasheet	89In Stock	$102.23 $85.19 $84.41	Min.: 1 Mult.: 1	PCI Interface IC		Switch - PCIe	EJTAG, I2C, JTAG, SPI, TWI, USART	SMD/SMT	FCCSP-353
PCI Interface IC PCIe Switch with 4-port USB Host PCI11400C-I/MXX Microchip Technology 1: $22.71 19In Stock 168Expected 10/22/2026 New Product	Mfr. Part # PCI11400C-I/MXX Mouser Part # 579-PCI11400CIMXX New Product	Microchip Technology	PCI Interface IC PCIe Switch with 4-port USB Host Learn More about Microchip Technology microchip pci11400c pcie switches	Datasheet	19In Stock 168Expected 10/22/2026	$22.71 $18.93 $18.76	Min.: 1 Mult.: 1	PCI Interface IC		Switch - PCIe			VQFN-132
CAN Interface IC 14 Pin CAN Trx with HV Wake input ATA6571-GCQW1-VAO Microchip Technology 1: $0.988 5,319In Stock New Product	Mfr. Part # ATA6571-GCQW1-VAO Mouser Part # 579-ATA6571GCQW1VAO New Product	Microchip Technology	CAN Interface IC 14 Pin CAN Trx with HV Wake input	Datasheet	5,319In Stock	Cut Tape $0.988 $0.836 Reel $0.836 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	CAN Interface IC	CAN Transceivers		CAN	SMD/SMT	VDFN-14
USB Interface IC USB 2.0 HI-SPEED FOUR PORT HUB CONTROLLER USB2534D-I/UDX Microchip Technology 1: $8.70 480In Stock New Product	Mfr. Part # USB2534D-I/UDX Mouser Part # 579-USB2534D-IUDX New Product	Microchip Technology	USB Interface IC USB 2.0 HI-SPEED FOUR PORT HUB CONTROLLER Learn More about Microchip Technology microchip usb2534d controllers	Datasheet	480In Stock	$8.70 $7.25 $7.19	Min.: 1 Mult.: 1	USB Interface IC	Hub Controllers	Hub Controller	USB	SMD/SMT	SQFN-36
USB Interface IC USB 2.0 HI-SPEED FOUR PORT HUB CONTROLLER USB2534D/UDX Microchip Technology 1: $6.94 490In Stock New Product	Mfr. Part # USB2534D/UDX Mouser Part # 579-USB2534DUDX New Product	Microchip Technology	USB Interface IC USB 2.0 HI-SPEED FOUR PORT HUB CONTROLLER Learn More about Microchip Technology microchip usb2534d controllers	Datasheet	490In Stock	$6.94 $5.79 $5.75	Min.: 1 Mult.: 1	USB Interface IC	Hub Controllers	Hub Controller	USB	SMD/SMT	SQFN-36
PCI Interface IC 4-port PCIe Gen4x16 Fanout Switch PCI1001-I/5CW Microchip Technology 1: $94.68 45In Stock 96Expected 11/30/2026 New Product	Mfr. Part # PCI1001-I/5CW Mouser Part # 579-PCI1001-I5CW New Product	Microchip Technology	PCI Interface IC 4-port PCIe Gen4x16 Fanout Switch Learn More about Microchip Technology microchip pci1001 3 4 5 pcie switches	Datasheet	45In Stock 96Expected 11/30/2026	$94.68 $78.90 $78.17	Min.: 1 Mult.: 1	PCI Interface IC	Switch PCIe	Switch - PCIe	PCIe	SMD/SMT	FCCSP-353
PCI Interface IC 4-port PCIe Gen4x16 Fanout Switch PCI1001/5CW Microchip Technology 1: $78.90 87In Stock New Product	Mfr. Part # PCI1001/5CW Mouser Part # 579-PCI10015CW New Product	Microchip Technology	PCI Interface IC 4-port PCIe Gen4x16 Fanout Switch Learn More about Microchip Technology microchip pci1001 3 4 5 pcie switches	Datasheet	87In Stock	$78.90 $65.74 $65.14	Min.: 1 Mult.: 1	PCI Interface IC	Switch PCIe	Switch - PCIe	PCIe	SMD/SMT	FCCSP-353
PCI Interface IC PFX 28xG5 Fanout PCIe Switch PM50028B1-FEI Microchip Technology 1: $541.63 49In Stock	Mfr. Part # PM50028B1-FEI Mouser Part # 579-PM50028B1FEI	Microchip Technology	PCI Interface IC PFX 28xG5 Fanout PCIe Switch Learn More about Microchip Technology microchip switchtec pfx gen 5 switches	Datasheet	49In Stock	$541.63 $450.19 Quote Quote	Min.: 1 Mult.: 1	PCI Interface IC	PFX Gen 5 Fanout PCIe Switches	Switch - PCIe	GPIO, UART, 2-Wire	SMD/SMT	BBGA-896
PCI Interface IC PFX 68xG5 Fanout PCIe Switch PM50068B1-FEI Microchip Technology 1: $1,105.29 21In Stock	Mfr. Part # PM50068B1-FEI Mouser Part # 579-PM50068B1FEI	Microchip Technology	PCI Interface IC PFX 68xG5 Fanout PCIe Switch Learn More about Microchip Technology microchip switchtec pfx gen 5 switches	Datasheet	21In Stock	$1,105.29 View Quote	Min.: 1 Mult.: 1	PCI Interface IC	PFX Gen 5 Fanout PCIe Switches	Switch - PCIe	GPIO, UART, 2-Wire	SMD/SMT	BBGA-896