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SMD/SMT I/O Controller Interface IC

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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.	Mounting Style	Package / Case	Series	Product	Interface Type	Number of I/Os	Supply Voltage - Max	Supply Voltage - Min	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
I/O Controller Interface IC IEEE 802.3af PD Interface Controller for MAX5940CESA+ Analog Devices / Maxim Integrated 1: ¥933.5 16In Stock	Mfr. Part # MAX5940CESA+ Mouser Part # 700-MAX5940CESA	Analog Devices / Maxim Integrated	I/O Controller Interface IC IEEE 802.3af PD Interface Controller for	Datasheet	16In Stock	¥933.5 ¥911.9 ¥892 ¥875.3 View ¥862.1 ¥848.8 ¥835.5 Quote	Min.: 1 Mult.: 1	SMD/SMT	SO-8	MAX5940	Power-Over-Ethernet Controllers			64 V	64 V			Tube
I/O Controller Interface IC USB to UART Bridge QFN28 CP2103-GM Silicon Labs 1: ¥2,102.8 9,847Expected 11/4/2026	Mfr. Part # CP2103-GM Mouser Part # 634-CP2103-GM	Silicon Labs	I/O Controller Interface IC USB to UART Bridge QFN28 Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	9,847Expected 11/4/2026	¥2,102.8 ¥1,637.7 ¥1,475 ¥1,385.3 View ¥1,357 ¥1,300.6 ¥1,272.3 Quote	Min.: 1 Mult.: 1	SMD/SMT	MLP-28	CP2103				3.6 V	3.6 V	- 55 C	+ 125 C	Tube
I/O Controller Interface IC PCA9641BS PCA9641BSHP NXP Semiconductors 1: ¥631.2 14,000Expected 1/11/2027	Mfr. Part # PCA9641BSHP Mouser Part # 771-PCA9641BSHP	NXP Semiconductors	I/O Controller Interface IC PCA9641BS Learn More about NXP Semiconductors nxpPCA96xx	Datasheet	14,000Expected 1/11/2027	Cut Tape ¥631.2 ¥475 ¥436.8 ¥393.7 View Reel ¥318.9 ¥373.7 ¥368.7 ¥348.8 ¥318.9 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	HVQFN-16	PCA9641	I/O Controllers	I2C		3.6 V	2.3 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
I/O Controller Interface IC Intel JHL9040R Thunderbolt 4 Retimer, Tray JHL9040R S RLDH Intel 1: ¥1,092.9 1,732On Order	Mfr. Part # JHL9040R S RLDH Mouser Part # 607-JHL9040RSRLDH	Intel	I/O Controller Interface IC Intel JHL9040R Thunderbolt 4 Retimer, Tray		1,732On Order On Order Ship Dates Mfr. #: JHL9040R S RLDH Stock: 0 On Order: 382 Expected 1/4/2027 1,350 Expected 1/14/2027 Factory Lead-Time: 12 Weeks	¥1,092.9 ¥837.1 ¥774 ¥681 View ¥656.1 ¥641.1 ¥634.5 ¥629.5 Quote	Min.: 1 Mult.: 1	SMD/SMT	Non-standard		Thunderbolt Retimers	USB	1 I/O					Tray
I/O Controller Interface IC Peripheral Interface Adapter W65C21N6TPLG-14 Western Design Center (WDC) 1: ¥1,486.6 9On Order	Mfr. Part # W65C21N6TPLG-14 Mouser Part # 955-W65C21N6TPLG-14	Western Design Center (WDC)	I/O Controller Interface IC Peripheral Interface Adapter Learn More about Western Design Center (WDC) wdc interface adapter	Datasheet	9On Order	¥1,486.6 ¥1,152.7 ¥1,068 ¥975 View ¥930.2 ¥905.2 ¥880.3 Quote	Min.: 1 Mult.: 1	SMD/SMT	PLCC-44					5 V	5 V	- 40 C	+ 85 C	Tube
I/O Controller Interface IC Embedded Controller, 416KB SRAM, 512KB SPI-Flash, Enabled for Chromium OS MEC1727N-B0-I/SZ-CHR0 Microchip Technology 260: ¥1,101.2 Non-Stocked Lead-Time 4 Weeks	Mfr. Part # MEC1727N-B0-I/SZ-CHR0 Mouser Part # 494-MC1727NB0ISZCHR0	Microchip Technology	I/O Controller Interface IC Embedded Controller, 416KB SRAM, 512KB SPI-Flash, Enabled for Chromium OS	Datasheet	Non-Stocked Lead-Time 4 Weeks	¥1,101.2	Min.: 260 Mult.: 260	SMD/SMT	WFBGA-144		Keyboard and Embedded Controllers	SPI		3.465 V	1.71 V	- 40 C	+ 85 C	Tray
I/O Controller Interface IC 9600bd fixd spd IrDA MCP2140-I/SS Microchip Technology 1: ¥483.4 Non-Stocked Lead-Time 9 Weeks	Mfr. Part # MCP2140-I/SS Mouser Part # 579-MCP2140-I/SS	Microchip Technology	I/O Controller Interface IC 9600bd fixd spd IrDA	Datasheet	Non-Stocked Lead-Time 9 Weeks	¥483.4 ¥402 ¥365.4	Min.: 1 Mult.: 1	SMD/SMT	SSOP-20	MCP2140	IrDA Stack Controllers	UART		3.3 V, 5 V	3.3 V, 5 V	- 40 C	+ 85 C	Tube
I/O Controller Interface IC Enhanced MCP2140 Win Mobile 5.0 compatbl MCP2140A-I/SO Microchip Technology 1: ¥458.4 Non-Stocked Lead-Time 7 Weeks	Mfr. Part # MCP2140A-I/SO Mouser Part # 579-MCP2140A-I/SO	Microchip Technology	I/O Controller Interface IC Enhanced MCP2140 Win Mobile 5.0 compatbl	Datasheet	Non-Stocked Lead-Time 7 Weeks	¥458.4 ¥426.9 ¥382 ¥360.4 View ¥358.8 ¥353.8 ¥352.1	Min.: 1 Mult.: 1	SMD/SMT	SOIC-18	MCP2140	IrDA Stack Controllers	UART		3.3 V, 5 V	3.3 V, 5 V	- 40 C	+ 85 C	Tube
I/O Controller Interface IC 9600bd fixd spd IrDA MCP2140T-I/SO Microchip Technology 1,100: ¥348.8 Non-Stocked Lead-Time 9 Weeks	Mfr. Part # MCP2140T-I/SO Mouser Part # 579-MCP2140T-I/SO	Microchip Technology	I/O Controller Interface IC 9600bd fixd spd IrDA	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel ¥348.8	Min.: 1,100 Mult.: 1,100 : 1,100	SMD/SMT	SOIC-18	MCP2140	IrDA Stack Controllers	UART		3.3 V, 5 V	3.3 V, 5 V	- 40 C	+ 85 C	Reel
I/O Controller Interface IC 9600bd fixd spd IrDA MCP2140T-I/SS Microchip Technology 1,600: ¥365.4 Non-Stocked Lead-Time 9 Weeks	Mfr. Part # MCP2140T-I/SS Mouser Part # 579-MCP2140T-I/SS	Microchip Technology	I/O Controller Interface IC 9600bd fixd spd IrDA	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel ¥365.4	Min.: 1,600 Mult.: 1,600 : 1,600	SMD/SMT	SSOP-20	MCP2140	IrDA Stack Controllers	UART		3.3 V, 5 V	3.3 V, 5 V	- 40 C	+ 85 C	Reel
I/O Controller Interface IC IrDA protocol handlr MCP2155-I/SS Microchip Technology 1: ¥900.3 Non-Stocked Lead-Time 11 Weeks	Mfr. Part # MCP2155-I/SS Mouser Part # 579-MCP2155-I/SS	Microchip Technology	I/O Controller Interface IC IrDA protocol handlr	Datasheet	Non-Stocked Lead-Time 11 Weeks	¥900.3 ¥750.8 ¥709.2 ¥702.6 View ¥697.6 ¥694.3	Min.: 1 Mult.: 1	SMD/SMT	SSOP-20		IrDA Standard Protocol Stack Controllers	UART		5.5 V	5.5 V	- 40 C	+ 85 C	Tube
I/O Controller Interface IC IrDA protocol handlr MCP2155T-I/SO Microchip Technology 1,100: ¥681 Non-Stocked Lead-Time 11 Weeks	Mfr. Part # MCP2155T-I/SO Mouser Part # 579-MCP2155T-I/SO	Microchip Technology	I/O Controller Interface IC IrDA protocol handlr	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel ¥681	Min.: 1,100 Mult.: 1,100 : 1,100	SMD/SMT	SOIC-18					5.5 V	5.5 V	- 40 C	+ 85 C	Reel
I/O Controller Interface IC IrDA protocol handlr MCP2155T-I/SS Microchip Technology 1,600: ¥681 Non-Stocked Lead-Time 11 Weeks	Mfr. Part # MCP2155T-I/SS Mouser Part # 579-MCP2155T-I/SS	Microchip Technology	I/O Controller Interface IC IrDA protocol handlr	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel ¥681	Min.: 1,600 Mult.: 1,600 : 1,600	SMD/SMT	SSOP-20					5.5 V	5.5 V	- 40 C	+ 85 C	Reel
I/O Controller Interface IC Embedded controller 480 KB Total SRAM MEC1703Q-B2-I/TN Microchip Technology 176: ¥1,288.9 Non-Stocked Lead-Time 9 Weeks	Mfr. Part # MEC1703Q-B2-I/TN Mouser Part # 579-MEC1703Q-B2-I/TN	Microchip Technology	I/O Controller Interface IC Embedded controller 480 KB Total SRAM	Datasheet	Non-Stocked Lead-Time 9 Weeks	¥1,288.9	Min.: 176 Mult.: 176	SMD/SMT	WFBGA-169		Keyboard and Embedded Controllers	I2C, SPI	148 I/O	1.8 V, 3.3 V	1.8 V, 3.3 V	- 40 C	+ 85 C	Tray
I/O Controller Interface IC Embedded Controller 416 KB Total SRAM with EEPROM MEC1723N-B0-I/SZ Microchip Technology 1: ¥1,250.7 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # MEC1723N-B0-I/SZ Mouser Part # 579-MEC1723N-B0-I/SZ	Microchip Technology	I/O Controller Interface IC Embedded Controller 416 KB Total SRAM with EEPROM	Datasheet	Non-Stocked Lead-Time 10 Weeks	¥1,250.7 ¥1,041.4 ¥1,033.1	Min.: 1 Mult.: 1	SMD/SMT	WFBGA-144		Keyboard and Embedded Controllers	SPI	123 I/O	1.8 V, 3.3 V	1.8 V, 3.3 V	- 40 C	+ 85 C	Tray
I/O Controller Interface IC Embedded Controller 416 KB Total SRAM with EEPROM MEC1723N-B0-I/LJ-TR Microchip Technology 3,000: ¥1,068 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # MEC1723N-B0-I/LJ-TR Mouser Part # 579-MEC1723NB0ILJTR	Microchip Technology	I/O Controller Interface IC Embedded Controller 416 KB Total SRAM with EEPROM	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel ¥1,068	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	WFBGA-176			SPI	155 I/O	3.465 V	3.135 V	- 40 C	+ 85 C	Reel
I/O Controller Interface IC Embedded Controller with Thermal Monitor Integration 416KB SRAM MEC1725N-B0-I/LJ Microchip Technology 168: ¥1,079.7 Non-Stocked Lead-Time 7 Weeks	Mfr. Part # MEC1725N-B0-I/LJ Mouser Part # 579-MEC1725N-B0-I/LJ	Microchip Technology	I/O Controller Interface IC Embedded Controller with Thermal Monitor Integration 416KB SRAM	Datasheet	Non-Stocked Lead-Time 7 Weeks	¥1,079.7	Min.: 168 Mult.: 168	SMD/SMT	WFBGA-176		I/O Controllers	SPI	141 I/O	1.8 V, 3.3 V	1.8 V, 3.3 V	- 40 C	+ 85 C	Tray
I/O Controller Interface IC Embedded Controller, 416KB SRAM, 512KB SPI-Flash MEC1727N-B0-I/SZ Microchip Technology 260: ¥1,101.2 Non-Stocked Lead-Time 4 Weeks	Mfr. Part # MEC1727N-B0-I/SZ Mouser Part # 579-MEC1727N-B0-I/SZ	Microchip Technology	I/O Controller Interface IC Embedded Controller, 416KB SRAM, 512KB SPI-Flash Learn More about Microchip Technology microchip mec172x controller	Datasheet	Non-Stocked Lead-Time 4 Weeks	¥1,101.2	Min.: 260 Mult.: 260	SMD/SMT	WFBGA-144		Keyboard and Embedded Controllers	SPI	123 I/O	1.8 V, 3.3 V	1.8 V, 3.3 V	- 40 C	+ 85 C	Tray
I/O Controller Interface IC LPC IO with 8042 KBC Multiple Serial Por SCH3221-7U Microchip Technology 490: ¥436.8 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # SCH3221-7U Mouser Part # 579-SCH3221-7U	Microchip Technology	I/O Controller Interface IC LPC IO with 8042 KBC Multiple Serial Por	Datasheet	Non-Stocked Lead-Time 12 Weeks	¥436.8	Min.: 490 Mult.: 490	SMD/SMT	WFBGA-64	SAPEIO								Tray
I/O Controller Interface IC LPC IO with 8042 KBC Multiple Serial Port SCH3221-7U-TR Microchip Technology 3,000: ¥448.5 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # SCH3221-7U-TR Mouser Part # 579-SCH3221-7U-TR	Microchip Technology	I/O Controller Interface IC LPC IO with 8042 KBC Multiple Serial Port	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥448.5	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	WFBGA-64	SAPEIO								Reel
I/O Controller Interface IC LPC IO with 8042 KBC HWM Mult Ser Ports SCH3221I-7U Microchip Technology 490: ¥543.1 Non-Stocked Lead-Time 4 Weeks	Mfr. Part # SCH3221I-7U Mouser Part # 579-SCH3221I-7U	Microchip Technology	I/O Controller Interface IC LPC IO with 8042 KBC HWM Mult Ser Ports	Datasheet	Non-Stocked Lead-Time 4 Weeks	¥543.1	Min.: 490 Mult.: 490	SMD/SMT	WFBGA-64		Multiprotocol Card Interface ICs	UART	33 I/O	3.3 V	3.3 V	- 40 C	+ 85 C	Tray
I/O Controller Interface IC LPC IO with 8042 KBC HWM Mult Ser Ports SCH3221I-7U-TR Microchip Technology 3,000: ¥561.4 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # SCH3221I-7U-TR Mouser Part # 579-SCH3221I-7U-TR	Microchip Technology	I/O Controller Interface IC LPC IO with 8042 KBC HWM Mult Ser Ports	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel ¥561.4	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	WFBGA-64									Reel
I/O Controller Interface IC Notebk I/O Contrllr SIO10N268-NU Microchip Technology 90: ¥1,274 Non-Stocked Lead-Time 4 Weeks	Mfr. Part # SIO10N268-NU Mouser Part # 886-SIO10N268-NU	Microchip Technology	I/O Controller Interface IC Notebk I/O Contrllr	Datasheet	Non-Stocked Lead-Time 4 Weeks	¥1,274	Min.: 90 Mult.: 90	SMD/SMT	VTQN-128		I/O Controllers	ISA, LPC	33 I/O	3.3 V	3.3 V			Tray
I/O Controller Interface IC Advanced notebook IO for LPC Designs SIO1028I-JZX Microchip Technology 260: ¥772.4 Non-Stocked Lead-Time 4 Weeks NRND	Mfr. Part # SIO1028I-JZX Mouser Part # 579-SIO1028I-JZX NRND	Microchip Technology	I/O Controller Interface IC Advanced notebook IO for LPC Designs	Datasheet	Non-Stocked Lead-Time 4 Weeks	¥772.4	Min.: 260 Mult.: 260	SMD/SMT	QFN-64									Tray
I/O Controller Interface IC Advanced notebook IO for LPC Designs SIO1028I-JZX-TR Microchip Technology 3,000: ¥784 Non-Stocked Lead-Time 9 Weeks NRND	Mfr. Part # SIO1028I-JZX-TR Mouser Part # 579-SIO1028I-JZX-TR NRND	Microchip Technology	I/O Controller Interface IC Advanced notebook IO for LPC Designs	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel ¥784	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	QFN-64									Reel