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QFN-28 Interface ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Interface Type	Mounting Style	Package / Case
CAN Interface IC CAN Controller with Int. Transceiver MCP25625-E/ML Microchip Technology 1: ¥561.4 27,521In 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	27,521In Stock	¥561.4 ¥468.4 ¥426.9	Min.: 1 Mult.: 1	CAN Interface IC	CAN Controllers	CAN Controller	Serial, 4-Wire, SPI	SMD/SMT	QFN-28
Interface - I/O Expanders 16bit Input/Output Exp I2C interface MCP23017-E/ML Microchip Technology 1: ¥315.6 45,256In 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	45,256In Stock	¥315.6 ¥264.1 ¥239.2	Min.: 1 Mult.: 1	I/O Expanders	I/O Expanders	I/O Expander	I2C, Serial	SMD/SMT	QFN-28
Interface - I/O Expanders 16 bit In/Out MCP23016-I/ML Microchip Technology 1: ¥377 1,155In Stock	Mfr. Part # MCP23016-I/ML Mouser Part # 579-MCP23016-I/ML	Microchip Technology	Interface - I/O Expanders 16 bit In/Out	Datasheet	1,155In Stock	¥377 ¥315.6 ¥313.9	Min.: 1 Mult.: 1	I/O Expanders			I2C, Serial	SMD/SMT	QFN-28
I/O Controller Interface IC HID USB to UART bridge CP2110-F02-GM1R Silicon Labs 1: ¥852.1 3,314In Stock	Mfr. Part # CP2110-F02-GM1R Mouser Part # 634-CP2110-F02-GM1R	Silicon Labs	I/O Controller Interface IC HID USB to UART bridge Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	3,314In Stock	Cut Tape ¥852.1 ¥641.1 ¥589.7 ¥533.2 View Reel ¥445.1 ¥504.9 ¥501.6 ¥460.1 ¥445.1	Min.: 1 Mult.: 1 : 1,500	I/O Controller Interface IC	HID USB to UART Bridges		UART	SMD/SMT	QFN-28
Interface - I/O Expanders 16 bit In/Out MCP23016T-I/ML Microchip Technology 1: ¥377 1,826In Stock	Mfr. Part # MCP23016T-I/ML Mouser Part # 579-MCP23016T-I/ML	Microchip Technology	Interface - I/O Expanders 16 bit In/Out	Datasheet	1,826In Stock	Cut Tape ¥377 ¥373.7 Reel ¥313.9 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	I/O Expanders			I2C, Serial	SMD/SMT	QFN-28
USB Interface IC USB High Speed Hub CY7C65634-28LTXC Infineon Technologies 1: ¥372.1 4,959In Stock	Mfr. Part # CY7C65634-28LTXC Mouser Part # 727-CY7C65634-28LTXC	Infineon Technologies	USB Interface IC USB High Speed Hub Learn More about Infineon Technologies cypress cy7c656xx	Datasheet	4,959In Stock	¥372.1 ¥297.3 ¥277.4 ¥257.5 View ¥240.8 ¥234.2 ¥229.2 ¥225.9 ¥222.6	Min.: 1 Mult.: 1	USB Interface IC	USB Hubs	Hub Controller	Serial, USB	SMD/SMT	QFN-28
USB Interface IC 1 CH FS USB UART with HID XR21B1421IL28-F MaxLinear 1: ¥885.3 185In Stock	Mfr. Part # XR21B1421IL28-F Mouser Part # 701-21B1421IL28F	MaxLinear	USB Interface IC 1 CH FS USB UART with HID Learn More about MaxLinear exaruart	Datasheet	185In Stock	¥885.3 ¥674.4 ¥622.9 ¥564.7 View ¥531.5 ¥528.2 ¥523.2 ¥518.2 Quote	Min.: 1 Mult.: 1	USB Interface IC	USB Controllers	Bridge, USB to UART	UART, USB	SMD/SMT	QFN-28
Interface - Signal Buffers, Repeaters MIPI Switch W-QFN3555-28/SWP T&R 3.5K PI2MEQX2505Q2ZHWEX Diodes Incorporated 1: ¥388.7 3,089In Stock New Product	Mfr. Part # PI2MEQX2505Q2ZHWEX Mouser Part # 621-2MEQX2505Q2ZHWEX New Product	Diodes Incorporated	Interface - Signal Buffers, Repeaters MIPI Switch W-QFN3555-28/SWP T&R 3.5K Learn More about Diodes Incorporated diodesinc pi2meqx2505q mipi d phy redriver	Datasheet	3,089In Stock	Cut Tape ¥388.7 ¥287.4 ¥255.8 ¥234.2 Reel ¥199.3 View ¥227.6 ¥224.2 ¥220.9 ¥196	Min.: 1 Mult.: 1 : 3,500	Signal Buffers, Repeaters	ReDriver		MIPI	SMD/SMT	QFN-28
Interface - I/O Expanders 16bit Input/Output Exp SPI interface MCP23S17T-E/ML Microchip Technology 1: ¥338.8 42,401In Stock	Mfr. Part # MCP23S17T-E/ML Mouser Part # 579-MCP23S17T-E/ML	Microchip Technology	Interface - I/O Expanders 16bit Input/Output Exp SPI interface Learn More about Microchip Technology microchip mcp23x17 io expanders	Datasheet	42,401In Stock	Cut Tape ¥338.8 ¥280.7 Reel ¥255.8 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	I/O Expanders	I/O Expanders	I/O Expander	Serial, SPI	SMD/SMT	QFN-28
CAN Interface IC CAN Controller with Int. Transceiver MCP25625T-E/ML Microchip Technology 1: ¥561.4 7,889In Stock	Mfr. Part # MCP25625T-E/ML Mouser Part # 579-MCP25625T-E/ML	Microchip Technology	CAN Interface IC CAN Controller with Int. Transceiver Learn More about Microchip Technology microchip mcp25625 controller	Datasheet	7,889In Stock	Cut Tape ¥561.4 ¥468.4 Reel ¥426.9 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	CAN Interface IC	CAN Controllers	CAN Controller	Serial, 4-Wire, SPI	SMD/SMT	QFN-28
USB Interface IC Single Chip USB to UART Bridge QFN25 CP2102C-A01-GQFN28 Silicon Labs 1: ¥523.2 428In Stock 1,533Expected 1/8/2027 New Product	Mfr. Part # CP2102C-A01-GQFN28 Mouser Part # 634-P2102CA01GQFN28 New Product	Silicon Labs	USB Interface IC Single Chip USB to UART Bridge QFN25 Learn More about Silicon Labs cp2102c usb to uart bridge	Datasheet	428In Stock 1,533Expected 1/8/2027	¥523.2 ¥387 ¥340.5 ¥332.2 View ¥280.7 ¥269.1 ¥264.1	Min.: 1 Mult.: 1	USB Interface IC	USB Interfaces				QFN-28
Interface - I/O Expanders 16bit Input/Output Exp I2C interface MCP23017T-E/ML Microchip Technology 1: ¥315.6 23,279In Stock	Mfr. Part # MCP23017T-E/ML Mouser Part # 579-MCP23017T-E/ML	Microchip Technology	Interface - I/O Expanders 16bit Input/Output Exp I2C interface Learn More about Microchip Technology microchip mcp23x17 io expanders	Datasheet	23,279In Stock	Cut Tape ¥315.6 ¥264.1 Reel ¥239.2 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	I/O Expanders	I/O Expanders	I/O Expander	I2C, Serial	SMD/SMT	QFN-28
USB Interface IC USB to UART Bridge QFN28 CP2102-GMR Silicon Labs 1: ¥1,602.9 56,313In Stock	Mfr. Part # CP2102-GMR Mouser Part # 634-CP2102-GMR	Silicon Labs	USB Interface IC USB to UART Bridge QFN28 Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	56,313In Stock	Cut Tape ¥1,602.9 ¥1,235.8 ¥1,144.4 ¥1,044.8 View Reel ¥911.9 ¥1,003.2 ¥988.3 ¥938.5 ¥911.9 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,500	USB Interface IC	USB Controllers	Bridge, USB to UART	USB, UART	SMD/SMT	QFN-28
Interface - I/O Expanders 16 CHAN LOW VOLT I2C GPIO +PWM SX1509BIULTRT Semtech 1: ¥584.7 21,906In Stock 27,000Expected 3/17/2027	Mfr. Part # SX1509BIULTRT Mouser Part # 947-SX1509BIULTRT	Semtech	Interface - I/O Expanders 16 CHAN LOW VOLT I2C GPIO +PWM Learn More about Semtech sx1508b sx1509b gpio	Datasheet	21,906In Stock 27,000Expected 3/17/2027	Cut Tape ¥584.7 ¥440.2 ¥403.6 ¥363.8 View Reel ¥318.9 ¥345.5 ¥342.2 ¥332.2 ¥318.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	I/O Expanders	I/O Expanders	GPIO Expander	I2C, Serial	SMD/SMT	QFN-28
Interface - I/O Expanders 16 CHAN LOW VOLT GPIO + PWM SX1509QBIULTRT Semtech 1: ¥584.7 8,472In Stock	Mfr. Part # SX1509QBIULTRT Mouser Part # 947-SX1509QBIULTRT	Semtech	Interface - I/O Expanders 16 CHAN LOW VOLT GPIO + PWM Learn More about Semtech sx1508b sx1509b gpio	Datasheet	8,472In Stock	Cut Tape ¥584.7 ¥440.2 ¥403.6 ¥363.8 View Reel ¥318.9 ¥345.5 ¥342.2 ¥332.2 ¥318.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	I/O Expanders	I/O Expanders	GPIO Expander	I2C, Serial	SMD/SMT	QFN-28
Interface - I/O Expanders 16bit Input/Output Exp SPI interface MCP23S17-E/ML Microchip Technology 1: ¥338.8 4,394In Stock 9,760Expected 12/3/2026	Mfr. Part # MCP23S17-E/ML Mouser Part # 579-MCP23S17-E/ML	Microchip Technology	Interface - I/O Expanders 16bit Input/Output Exp SPI interface Learn More about Microchip Technology microchip mcp23x17 io expanders	Datasheet	4,394In Stock 9,760Expected 12/3/2026	¥338.8 ¥280.7 ¥255.8	Min.: 1 Mult.: 1	I/O Expanders	I/O Expanders	I/O Expander	Serial, SPI	SMD/SMT	QFN-28
I/O Controller Interface IC HID USB to UART Bridge QFN28 CP2110-F02-GM1 Silicon Labs 1: ¥877 642In Stock	Mfr. Part # CP2110-F02-GM1 Mouser Part # 634-CP2110-F02-GM1	Silicon Labs	I/O Controller Interface IC HID USB to UART Bridge QFN28 Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	642In Stock	¥877 ¥659.4 ¥578 ¥541.5 View ¥516.6 ¥509.9 ¥485 ¥471.7	Min.: 1 Mult.: 1	I/O Controller Interface IC				SMD/SMT	QFN-28
USB Interface IC 2-Port USB 2.0 Hi-Speed Hub CNTRL USB2412-DZK Microchip Technology 1: ¥421.9 2,088In Stock	Mfr. Part # USB2412-DZK Mouser Part # 886-USB2412-DZK	Microchip Technology	USB Interface IC 2-Port USB 2.0 Hi-Speed Hub CNTRL	Datasheet	2,088In Stock	¥421.9 ¥352.1 ¥322.2	Min.: 1 Mult.: 1	USB Interface IC	USB Hubs	Hub Controller	USB	SMD/SMT	QFN-28
USB Interface IC 2-Port USB 2.0 Hi-Speed Hub CNTRL USB2412-DZK-TR Microchip Technology 1: ¥450.1 2,143In Stock	Mfr. Part # USB2412-DZK-TR Mouser Part # 886-USB2412-DZK-TR	Microchip Technology	USB Interface IC 2-Port USB 2.0 Hi-Speed Hub CNTRL	Datasheet	2,143In Stock	Cut Tape ¥450.1 ¥402 Reel ¥340.5 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	USB Interface IC	USB Hubs	Hub Controller	USB	SMD/SMT	QFN-28
RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T LTC2870HUFD#PBF Analog Devices 1: ¥4,052.8 1,611In Stock	Mfr. Part # LTC2870HUFD#PBF Mouser Part # 584-LTC2870HUFD#PBF	Analog Devices	RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T	Datasheet	1,611In Stock	¥4,052.8 ¥3,240.6 ¥3,038 ¥2,812.1 View ¥2,705.8 ¥2,642.7	Min.: 1 Mult.: 1 Max.: 1,288	RS-232 Interface IC	RS-232 Transceivers	Multiprotocol Transceiver		SMD/SMT	QFN-28
USB Interface IC 1 CH FS USB UART 512 Byte TX/RX FIFOs XR21B1420IL28-F MaxLinear 1: ¥1,109.5 753In Stock	Mfr. Part # XR21B1420IL28-F Mouser Part # 701-21B1420IL28F	MaxLinear	USB Interface IC 1 CH FS USB UART 512 Byte TX/RX FIFOs Learn More about MaxLinear exaruart	Datasheet	753In Stock	¥1,109.5 ¥850.4 ¥785.7 ¥714.2 View ¥681 ¥661.1 ¥652.8 ¥644.5	Min.: 1 Mult.: 1	USB Interface IC	USB Controllers	Bridge, USB to UART	UART, USB	SMD/SMT	QFN-28
RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T LTC2870CUFD#PBF Analog Devices 1: ¥2,788.8 621In Stock	Mfr. Part # LTC2870CUFD#PBF Mouser Part # 584-LTC2870CUFD#PBF	Analog Devices	RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T	Datasheet	621In Stock	¥2,788.8 ¥2,210.8 ¥2,066.3 ¥1,905.2 ¥1,817.1	Min.: 1 Mult.: 1 Max.: 496	RS-232 Interface IC	RS-232 Transceivers	Multiprotocol Transceiver		SMD/SMT	QFN-28
RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T LTC2870IUFD#PBF Analog Devices 1: ¥3,202.4 530In Stock 3,650Expected 10/19/2026	Mfr. Part # LTC2870IUFD#PBF Mouser Part # 584-LTC2870IUFD#PBF	Analog Devices	RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T	Datasheet	530In Stock 3,650Expected 10/19/2026	¥3,202.4 ¥2,538 ¥2,371.9 ¥2,189.2 ¥2,087.9	Min.: 1 Mult.: 1 Max.: 433	RS-232 Interface IC	RS-232 Transceivers	Multiprotocol Transceiver		SMD/SMT	QFN-28
USB Interface IC USB High Speed Hub Infineon Technologies CY7C65632-28LTXCT CY7C65632-28LTXCT Infineon Technologies 1: ¥455.1 1,347In Stock 6,000On Order	Mfr. Part # CY7C65632-28LTXCT Mouser Part # 727-CY7C6563228LTXCT	Infineon Technologies	USB Interface IC USB High Speed Hub Learn More about Infineon Technologies cypress cy7c656xx	Datasheet	1,347In Stock 6,000On Order	Cut Tape ¥455.1 ¥338.8 ¥310.6 ¥279 Reel ¥235.9 View ¥264.1 ¥259.1 ¥247.5 ¥230.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	USB Interface IC	USB Hubs	Hub Controller	SPI, I2C, GPIO	SMD/SMT	QFN-28
USB Interface IC Low Power USB 2.0 TetraHub Controller Infineon Technologies CY7C65642-28LTXCT CY7C65642-28LTXCT Infineon Technologies 1: ¥498.3 1,065In Stock 6,000Expected 10/8/2026	Mfr. Part # CY7C65642-28LTXCT Mouser Part # 727-CY7C6564228LTXCT	Infineon Technologies	USB Interface IC Low Power USB 2.0 TetraHub Controller	Datasheet	1,065In Stock 6,000Expected 10/8/2026	Cut Tape ¥498.3 ¥372.1 ¥342.2 ¥307.3 View Reel ¥252.5 ¥290.7 ¥282.4 ¥274.1 ¥252.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	USB Interface IC	USB Hubs	Hub Controller	GPIO, I2C, SPI	SMD/SMT	QFN-28

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