USB Interface IC USB to I2C Bridge Device
MCP2221T-I/ST
Microchip Technology
1:
NT$112.93
3,627 In Stock
Mouser Part #
579-MCP2221T-I/ST
Microchip Technology
USB Interface IC USB to I2C Bridge Device
3,627 In Stock
Alternative Packaging
1
NT$112.93
25
NT$93.93
100
NT$93.57
2,500
NT$93.57
5,000
NT$85.32
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
USB Interface IC
USB Controllers
Bridge, USB to UART/I2C
HDI, I2C, UART, USB
SMD/SMT
TSSOP-14
Interface - I/O Expanders In/Out I2C int
MCP23008-E/SO
Microchip Technology
1:
NT$49.11
7,978 In Stock
Mouser Part #
579-MCP23008-E/SO
Microchip Technology
Interface - I/O Expanders In/Out I2C int
7,978 In Stock
Alternative Packaging
1
NT$49.11
25
NT$40.87
252
NT$37.64
Buy
Min.: 1
Mult.: 1
Details
I/O Expanders
I/O Expanders
I/O Expander
I2C, Serial
SMD/SMT
SOIC-18
Interface - I/O Expanders In/Out I2C int
+2 images
MCP23008-E/SS
Microchip Technology
1:
NT$53.42
9,160 In Stock
Mouser Part #
579-MCP23008-E/SS
Microchip Technology
Interface - I/O Expanders In/Out I2C int
9,160 In Stock
Alternative Packaging
1
NT$53.42
25
NT$44.81
268
NT$40.51
Buy
Min.: 1
Mult.: 1
Details
I/O Expanders
I/O Expanders
I/O Expander
I2C, Serial
SMD/SMT
SSOP-20
Interface - I/O Expanders In/Out I2C int
+2 images
MCP23008T-E/SS
Microchip Technology
1:
NT$53.42
6,088 In Stock
Mouser Part #
579-MCP23008T-E/SS
Microchip Technology
Interface - I/O Expanders In/Out I2C int
6,088 In Stock
Alternative Packaging
1
NT$53.42
1,600
NT$53.42
Buy
Min.: 1
Mult.: 1
Reel :
1,600
Details
I/O Expanders
I/O Expanders
I/O Expander
I2C, Serial
SMD/SMT
SSOP-20
Interface - I/O Expanders 8-bit I/O Expander I2C interface
+2 images
MCP23009-E/SS
Microchip Technology
1:
NT$54.49
3,362 In Stock
Mouser Part #
579-MCP23009-E/SS
Microchip Technology
Interface - I/O Expanders 8-bit I/O Expander I2C interface
3,362 In Stock
Alternative Packaging
1
NT$54.49
25
NT$45.53
268
NT$41.23
Buy
Min.: 1
Mult.: 1
Details
I/O Expanders
I/O Expanders
I/O Expander
I2C, Serial
SMD/SMT
SSOP-20
Interface - I/O Expanders 8B I/O Expander SPI interface
MCP23009T-E/MG
Microchip Technology
1:
NT$58.44
6,344 In Stock
Mouser Part #
579-MCP23009T-E/MG
Microchip Technology
Interface - I/O Expanders 8B I/O Expander SPI interface
6,344 In Stock
Alternative Packaging
1
NT$58.44
25
NT$48.76
100
NT$48.04
3,300
NT$44.81
Buy
Min.: 1
Mult.: 1
Reel :
3,300
Details
I/O Expanders
I2C, Serial
SMD/SMT
QFN-16
Interface - I/O Expanders 8-bit I/O Expander I2C interface
+2 images
MCP23009T-E/SS
Microchip Technology
1:
NT$58.44
1,575 In Stock
Mouser Part #
579-MCP23009T-E/SS
Microchip Technology
Interface - I/O Expanders 8-bit I/O Expander I2C interface
1,575 In Stock
Alternative Packaging
1
NT$58.44
25
NT$49.11
1,000
NT$43.74
1,600
NT$43.74
Buy
Min.: 1
Mult.: 1
Reel :
1,600
Details
I/O Expanders
I2C, Serial
SMD/SMT
SSOP-20
Interface - I/O Expanders 16B I/O Expander I2C interface
+1 image
MCP23018-E/MJ
Microchip Technology
1:
NT$73.13
1,195 In Stock
1,911 Expected 9/7/2026
Mouser Part #
579-MCP23018-E/MJ
Microchip Technology
Interface - I/O Expanders 16B I/O Expander I2C interface
1,195 In Stock
1,911 Expected 9/7/2026
Alternative Packaging
1
NT$73.13
25
NT$60.59
273
NT$55.21
Buy
Min.: 1
Mult.: 1
Details
I/O Expanders
I/O Expanders
I/O Expander
I2C, Serial
SMD/SMT
QFN-24
Interface - I/O Expanders 16B I/O Expander I2C interface
MCP23018T-E/MJ
Microchip Technology
1:
NT$73.13
6,088 In Stock
Mouser Part #
579-MCP23018T-E/MJ
Microchip Technology
Interface - I/O Expanders 16B I/O Expander I2C interface
6,088 In Stock
Alternative Packaging
1
NT$73.13
25
NT$60.59
100
NT$58.44
3,300
NT$55.21
Buy
Min.: 1
Mult.: 1
Reel :
3,300
Details
I/O Expanders
I2C, Serial
SMD/SMT
QFN-24
Interface - I/O Expanders 16-bit I/O Expander I2C interface
MCP23018T-E/SS
Microchip Technology
1:
NT$80.30
5,735 In Stock
Mouser Part #
579-MCP23018T-E/SS
Microchip Technology
Interface - I/O Expanders 16-bit I/O Expander I2C interface
5,735 In Stock
Alternative Packaging
1
NT$80.30
25
NT$68.12
1,000
NT$60.59
2,100
NT$60.59
Buy
Min.: 1
Mult.: 1
Reel :
2,100
Details
I/O Expanders
I2C, Serial
SMD/SMT
SSOP-24
Interface - I/O Expanders 8bit Input/Output Exp SPI interface
MCP23S08-E/ML
Microchip Technology
1:
NT$59.15
5,738 In Stock
Mouser Part #
579-MCP23S08-E/ML
Microchip Technology
Interface - I/O Expanders 8bit Input/Output Exp SPI interface
5,738 In Stock
Alternative Packaging
1
NT$59.15
25
NT$49.11
273
NT$47.68
Buy
Min.: 1
Mult.: 1
Details
I/O Expanders
I/O Expanders
I/O Expander
Serial, SPI
SMD/SMT
QFN-20
Interface - I/O Expanders In/Out SPI int
MCP23S08-E/P
Microchip Technology
1:
NT$57.72
1,078 In Stock
Mouser Part #
579-MCP23S08-E/P
Microchip Technology
Interface - I/O Expanders In/Out SPI int
1,078 In Stock
1
NT$57.72
25
NT$48.40
100
NT$45.89
Buy
Min.: 1
Mult.: 1
Details
I/O Expanders
I/O Expanders
I/O Expander
Serial, SPI
Through Hole
PDIP-18
Interface - I/O Expanders In/Out SPI int
+2 images
MCP23S08-E/SS
Microchip Technology
1:
NT$55.57
9,131 In Stock
Mouser Part #
579-MCP23S08-E/SS
Microchip Technology
Interface - I/O Expanders In/Out SPI int
9,131 In Stock
Alternative Packaging
1
NT$55.57
25
NT$46.25
268
NT$41.59
Buy
Min.: 1
Mult.: 1
Details
I/O Expanders
I/O Expanders
I/O Expander
Serial, SPI
SMD/SMT
SSOP-20
Interface - I/O Expanders 8bit Input/Output Exp SPI interface
MCP23S08T-E/ML
Microchip Technology
1:
NT$59.15
3,431 In Stock
Mouser Part #
579-MCP23S08T-E/ML
Microchip Technology
Interface - I/O Expanders 8bit Input/Output Exp SPI interface
3,431 In Stock
Alternative Packaging
1
NT$59.15
3,300
NT$59.15
Buy
Min.: 1
Mult.: 1
Reel :
3,300
Details
I/O Expanders
I/O Expanders
I/O Expander
Serial, SPI
SMD/SMT
QFN-20
Interface - I/O Expanders In/Out SPI int
+2 images
MCP23S08T-E/SS
Microchip Technology
1:
NT$55.57
11,065 In Stock
Mouser Part #
579-MCP23S08T-E/SS
Microchip Technology
Interface - I/O Expanders In/Out SPI int
11,065 In Stock
Alternative Packaging
1
NT$55.57
25
NT$46.25
100
NT$44.10
1,000
NT$41.59
1,600
NT$41.59
Buy
Min.: 1
Mult.: 1
Reel :
1,600
Details
I/O Expanders
I/O Expanders
I/O Expander
Serial, SPI
SMD/SMT
SSOP-20
Interface - I/O Expanders 8B I/O Expander SPI interface
MCP23S09-E/MG
Microchip Technology
1:
NT$60.95
10,295 In Stock
Mouser Part #
579-MCP23S09-E/MG
Microchip Technology
Interface - I/O Expanders 8B I/O Expander SPI interface
10,295 In Stock
Alternative Packaging
1
NT$60.95
25
NT$51.27
120
NT$46.25
Buy
Min.: 1
Mult.: 1
Details
I/O Expanders
Serial, SPI
SMD/SMT
QFN-16
Interface - I/O Expanders 8B I/O Expander SPI interface
MCP23S09T-E/MG
Microchip Technology
1:
NT$60.95
2,697 In Stock
Mouser Part #
579-MCP23S09T-E/MG
Microchip Technology
Interface - I/O Expanders 8B I/O Expander SPI interface
2,697 In Stock
Alternative Packaging
1
NT$60.95
25
NT$51.27
100
NT$50.19
3,300
NT$46.25
Buy
Min.: 1
Mult.: 1
Reel :
3,300
Details
I/O Expanders
Serial, SPI
SMD/SMT
QFN-16
Interface - I/O Expanders 8-bit I/O Expander SPI interface
+1 image
MCP23S09T-E/SO
Microchip Technology
1:
NT$60.95
2,088 In Stock
Mouser Part #
579-MCP23S09T-E/SO
Microchip Technology
Interface - I/O Expanders 8-bit I/O Expander SPI interface
2,088 In Stock
Alternative Packaging
1
NT$60.95
1,100
NT$60.95
Buy
Min.: 1
Mult.: 1
Reel :
1,100
Details
I/O Expanders
Serial, SPI
SMD/SMT
SOIC-18
Interface - I/O Expanders 16bit Input/Output Exp SPI interface
MCP23S17-E/ML
Microchip Technology
1:
NT$73.13
5,040 In Stock
Mouser Part #
579-MCP23S17-E/ML
Microchip Technology
Interface - I/O Expanders 16bit Input/Output Exp SPI interface
5,040 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
I/O Expanders
I/O Expanders
I/O Expander
Serial, SPI
SMD/SMT
QFN-28
Interface - I/O Expanders 16B I/O Expander SPI interface
MCP23S18-E/MJ
Microchip Technology
1:
NT$77.08
5,704 In Stock
Mouser Part #
579-MCP23S18-E/MJ
Microchip Technology
Interface - I/O Expanders 16B I/O Expander SPI interface
5,704 In Stock
Alternative Packaging
1
NT$77.08
25
NT$64.53
273
NT$58.44
Buy
Min.: 1
Mult.: 1
Details
I/O Expanders
I/O Expanders
I/O Expander
Serial, SPI
SMD/SMT
QFN-24
Interface - I/O Expanders 16B I/O Expander SPI interface
MCP23S18-E/SO
Microchip Technology
1:
NT$77.08
910 In Stock
Mouser Part #
579-MCP23S18-E/SO
Microchip Technology
Interface - I/O Expanders 16B I/O Expander SPI interface
910 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
I/O Expanders
I/O Expanders
I/O Expander
Serial, SPI
SMD/SMT
SOIC-28
Interface - I/O Expanders 16B I/O Expander SPI interface
MCP23S18T-E/MJ
Microchip Technology
1:
NT$77.08
3,664 In Stock
Mouser Part #
579-MCP23S18T-E/MJ
Microchip Technology
Interface - I/O Expanders 16B I/O Expander SPI interface
3,664 In Stock
Alternative Packaging
1
NT$77.08
3,300
NT$77.08
Buy
Min.: 1
Mult.: 1
Reel :
3,300
Details
I/O Expanders
I/O Expanders
I/O Expander
Serial, SPI
SMD/SMT
QFN-24
Interface - I/O Expanders 16B I/O Expander SPI interface
+3 images
MCP23S18T-E/SO
Microchip Technology
1:
NT$77.08
1,201 In Stock
Mouser Part #
579-MCP23S18T-E/SO
Microchip Technology
Interface - I/O Expanders 16B I/O Expander SPI interface
1,201 In Stock
Alternative Packaging
1
NT$77.08
1,600
NT$77.08
Buy
Min.: 1
Mult.: 1
Reel :
1,600
Details
I/O Expanders
Serial, SPI
SMD/SMT
SOIC-28
Interface - I/O Expanders Mixed signal Expandr
MCP25050-I/SL
Microchip Technology
1:
NT$173.51
1,011 In Stock
Mouser Part #
579-MCP25050-I/SL
Microchip Technology
Interface - I/O Expanders Mixed signal Expandr
1,011 In Stock
Alternative Packaging
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Min.: 1
Mult.: 1
Details
I/O Expanders
CAN
SMD/SMT
SOIC-14
CAN Interface IC Stand-alone CAN
MCP2510-I/SO
Microchip Technology
1:
NT$149.49
441 In Stock
Mouser Part #
579-MCP2510ISO
Microchip Technology
CAN Interface IC Stand-alone CAN
441 In Stock
Alternative Packaging
1
NT$149.49
25
NT$124.40
252
NT$120.10
Buy
Min.: 1
Mult.: 1
Details
CAN Interface IC
CAN Controllers
High Speed CAN Controller
SMD/SMT
SOIC-18