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Serial I/O Controller Interface IC

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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.	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 Versatile Interface Adapter W65C22S6TPG-14 Western Design Center (WDC) 1: $12.32 1,424In Stock	Mfr. Part # W65C22S6TPG-14 Mouser Part # 955-W65C22S6TPG-14	Western Design Center (WDC)	I/O Controller Interface IC Versatile Interface Adapter Learn More about Western Design Center (WDC) wdc interface adapter	Datasheet	1,424In Stock	$12.32 $9.57 $8.89 $8.14 View $7.72 $7.57 $7.38 Quote	Min.: 1 Mult.: 1	Through Hole	PDIP-40	W65C22S6	Versatile Interface Adapters	Serial		5 V	1.8 V	- 40 C	+ 85 C	Tube
I/O Controller Interface IC Versatile Interface Adapter W65C22S6TPLG-14 Western Design Center (WDC) 1: $12.31 1,700In Stock	Mfr. Part # W65C22S6TPLG-14 Mouser Part # 955-W65C22S6TPLG-14	Western Design Center (WDC)	I/O Controller Interface IC Versatile Interface Adapter Learn More about Western Design Center (WDC) wdc interface adapter	Datasheet	1,700In Stock	$12.31 $9.57 $8.89 $8.14 View $7.72 $7.57 $7.38 Quote	Min.: 1 Mult.: 1	SMD/SMT	PLCC-44	W65C22S6	Versatile Interface Adapters	Serial		5 V	1.8 V	- 40 C	+ 85 C	Tube
I/O Controller Interface IC Versatile Interface Adapter W65C22N6TPG-14 Western Design Center (WDC) 1: $12.32 572In Stock	Mfr. Part # W65C22N6TPG-14 Mouser Part # 955-W65C22N6TPG-14	Western Design Center (WDC)	I/O Controller Interface IC Versatile Interface Adapter Learn More about Western Design Center (WDC) wdc interface adapter	Datasheet	572In Stock	$12.32 $9.57 $8.89 $8.14 View $7.72 $7.57 $7.38 Quote	Min.: 1 Mult.: 1	Through Hole	PDIP-40	W65C22S6	Versatile Interface Adapters	Serial		5 V	5 V	- 40 C	+ 85 C	Tube
I/O Controller Interface IC Embedded controller 480 KB Total SRAM MEC1701Q-C2-SZ Microchip Technology 1: $7.55 1,143In Stock	Mfr. Part # MEC1701Q-C2-SZ Mouser Part # 579-MEC1701Q-C2-SZ	Microchip Technology	I/O Controller Interface IC Embedded controller 480 KB Total SRAM Learn More about Microchip Technology microchip mec1701	Datasheet	1,143In Stock	$7.55 $6.28 $6.15 $6.14 Quote Quote	Min.: 1 Mult.: 1	SMD/SMT	WFBGA-144	MEC170x	I/O Controllers	Serial	123 I/O	3.465 V	1.71 V	0 C	+ 70 C	Tray
I/O Controller Interface IC Interface Adapter 44 Pin QFP package W65C22S6TQG-14 Western Design Center (WDC) 1: $12.32 20In Stock 30Expected 11/2/2026	Mfr. Part # W65C22S6TQG-14 Mouser Part # 955-W65C22S6TQG-14	Western Design Center (WDC)	I/O Controller Interface IC Interface Adapter 44 Pin QFP package	Datasheet	20In Stock 30Expected 11/2/2026	$12.32 $9.58 $8.91 $8.14 View $7.72 $7.57 $7.38 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFP-44	W65C22S6	Versatile Interface Adapters	Serial		5 V	1.8 V	- 40 C	+ 85 C	Tube
I/O Controller Interface IC Embedded controller 480 KB Total SRAM; i-temp support MEC1705Q-C2-I/SZ Microchip Technology 1: $9.35 358In Stock	Mfr. Part # MEC1705Q-C2-I/SZ Mouser Part # 579-MEC1705Q-C2-I/SZ	Microchip Technology	I/O Controller Interface IC Embedded controller 480 KB Total SRAM; i-temp support Learn More about Microchip Technology microchip mec1705	Datasheet	358In Stock	$9.35 $7.79 $7.71	Min.: 1 Mult.: 1	SMD/SMT	WFBGA-144	MEC170x	I/O Controllers	Serial	123 I/O	3.465 V	1.71 V	- 40 C	+ 85 C	Tray
I/O Controller Interface IC USB to Quad UART Bridge QFN64 CP2108-B03-GM Silicon Labs 1: $17.00 18In Stock 7,800On Order	Mfr. Part # CP2108-B03-GM Mouser Part # 634-CP2108-B03-GM	Silicon Labs	I/O Controller Interface IC USB to Quad UART Bridge QFN64 Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	18In Stock 7,800On Order On Order Ship Dates Mfr. #: CP2108-B03-GM Stock: 18 Can Ship Immediately On Order: 3,900 Expected 1/15/2027 3,900 Expected 1/22/2027 Factory Lead-Time: 26 Weeks	$17.00 $13.31 $12.39 $11.38 View $11.27 $10.61 $10.37	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	CP2108	I/O Controllers	Serial		3.6 V	3 V	- 40 C	+ 85 C	Tray
I/O Controller Interface IC Embedded controller 480 KB Total SRAM MEC1703Q-B2-TN Microchip Technology 1: $10.00 176In Stock	Mfr. Part # MEC1703Q-B2-TN Mouser Part # 579-MEC1703Q-B2-TN	Microchip Technology	I/O Controller Interface IC Embedded controller 480 KB Total SRAM Learn More about Microchip Technology microchip mec1703 controllers	Datasheet	176In Stock	$10.00 $8.32 $8.19 $8.18 $7.89	Min.: 1 Mult.: 1	SMD/SMT	WFBGA-169	MEC170x	I/O Controllers	Serial	148 I/O	3.465 V	1.71 V	0 C	+ 70 C	Tray
I/O Controller Interface IC Embedded controller 480 KB Total SRAM MEC1701Q-B2-TN Microchip Technology 176: $6.55 Non-Stocked	Mfr. Part # MEC1701Q-B2-TN Mouser Part # 579-MEC1701Q-B2-TN	Microchip Technology	I/O Controller Interface IC Embedded controller 480 KB Total SRAM	Datasheet	Non-Stocked	$6.55	Min.: 176 Mult.: 176	SMD/SMT	WFBGA-169	MEC170x	I/O Controllers	Serial	148 I/O	3.465 V	1.71 V	0 C	+ 70 C	Tray
I/O Controller Interface IC Embedded controller 480 KB Total SRAM MEC1701Q-C2-TN Microchip Technology 176: $6.70 Non-Stocked Lead-Time 13 Weeks	Mfr. Part # MEC1701Q-C2-TN Mouser Part # 579-MEC1701Q-C2-TN	Microchip Technology	I/O Controller Interface IC Embedded controller 480 KB Total SRAM Learn More about Microchip Technology microchip mec1701	Datasheet	Non-Stocked Lead-Time 13 Weeks	$6.70	Min.: 176 Mult.: 176	SMD/SMT	WFBGA-169	MEC170x	I/O Controllers	Serial	148 I/O	3.465 V	1.71 V	0 C	+ 70 C	Tray
I/O Controller Interface IC Embedded controller 480 KB Total SRAM MEC1703Q-C2-XY Microchip Technology 348: $7.27 Non-Stocked	Mfr. Part # MEC1703Q-C2-XY Mouser Part # 579-MEC1703Q-C2-XY	Microchip Technology	I/O Controller Interface IC Embedded controller 480 KB Total SRAM Learn More about Microchip Technology microchip mec1703 controllers	Datasheet	Non-Stocked	$7.27	Min.: 348 Mult.: 348	SMD/SMT	WFBGA-144	MEC170x	I/O Controllers	Serial	123 I/O	3.465 V	1.71 V	0 C	+ 70 C	Tray
I/O Controller Interface IC Embedded controller 480 KB Total SRAM; i-temp support MEC1704Q-C2-I/SZ Microchip Technology 260: $6.80 Non-Stocked Lead-Time 13 Weeks	Mfr. Part # MEC1704Q-C2-I/SZ Mouser Part # 579-MEC1704Q-C2-I/SZ	Microchip Technology	I/O Controller Interface IC Embedded controller 480 KB Total SRAM; i-temp support Learn More about Microchip Technology microchip mec1704	Datasheet	Non-Stocked Lead-Time 13 Weeks	$6.80	Min.: 260 Mult.: 260	SMD/SMT	WFBGA-144	MEC170x	I/O Controllers	Serial	123 I/O	3.465 V	1.71 V	- 40 C	+ 85 C	Tray

Serial I/O Controller Interface IC

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