USB Interface IC USB 2.0 to I2C Converter with GPIO
MCP2221A-I/ST
Microchip Technology
1:
$2.80
8,322 In Stock
Mouser Part No
579-MCP2221A-I/ST
Microchip Technology
USB Interface IC USB 2.0 to I2C Converter with GPIO
8,322 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
MCP2221A
USB Controllers
Bridge, USB to UART/I2C
SMD/SMT
TSSOP-14
USB 2.0
Full Speed (FS)
12 Mb/s
3 V
5.5 V
13 mA
- 40 C
+ 85 C
Tube
USB Interface IC USB 2.0 to I2C Converter with GPIO
MCP2221AT-I/ST
Microchip Technology
1:
$2.80
9,108 In Stock
Mouser Part No
579-MCP2221AT-I/ST
Microchip Technology
USB Interface IC USB 2.0 to I2C Converter with GPIO
9,108 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
MCP2221A
USB Controllers
Bridge, USB to UART/I2C
SMD/SMT
TSSOP-14
USB 2.0
Full Speed (FS)
12 Mb/s
3 V
5.5 V
13 mA
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
USB Interface IC USB 2.0 to I2C/UART Protocol Converter with GPIO, AEC-Q100 Qualified
MCP2221A-I/ML
Microchip Technology
1:
$2.80
4,212 In Stock
Mouser Part No
579-MCP2221A-I/ML
Microchip Technology
USB Interface IC USB 2.0 to I2C/UART Protocol Converter with GPIO, AEC-Q100 Qualified
4,212 In Stock
Alternative Packaging
1
$2.80
25
$2.33
273
$2.13
Buy
Min.: 1
Mult.: 1
Details
MCP2221A
USB Controllers
Bridge, USB to UART/I2C
SMD/SMT
QFN-16
USB 2.0
Full Speed (FS)
12 Mb/s
3 V
5.5 V
13 mA
- 40 C
+ 85 C
Tube
USB Interface IC USB 2.0 to I2C Converter with GPIO
+1 image
MCP2221A-I/P
Microchip Technology
1:
$3.20
878 In Stock
Mouser Part No
579-MCP2221A-I/P
Microchip Technology
USB Interface IC USB 2.0 to I2C Converter with GPIO
878 In Stock
1
$3.20
30
$2.67
120
$2.42
Buy
Min.: 1
Mult.: 1
Details
MCP2221A
USB Controllers
Bridge, USB to UART/I2C
Through Hole
PDIP-14
USB 2.0
Full Speed (FS)
12 Mb/s
3 V
5.5 V
13 mA
- 40 C
+ 85 C
Tube
USB Interface IC USB 2.0 to I2C Converter with GPIO
+3 images
MCP2221A-I/SL
Microchip Technology
1:
$2.53
3,067 In Stock
4,047 Expected 31/08/2026
Mouser Part No
579-MCP2221A-I/SL
Microchip Technology
USB Interface IC USB 2.0 to I2C Converter with GPIO
3,067 In Stock
4,047 Expected 31/08/2026
Alternative Packaging
1
$2.53
25
$2.13
114
$1.93
Buy
Min.: 1
Mult.: 1
Details
MCP2221A
USB Controllers
Bridge, USB to UART/I2C
SMD/SMT
SOIC-14
USB 2.0
Full Speed (FS)
12 Mb/s
3 V
5.5 V
13 mA
- 40 C
+ 85 C
Tube
USB Interface IC USB 2.0 to I2C Converter with GPIO
MCP2221AT-I/ML
Microchip Technology
1:
$2.86
1,227 In Stock
6,600 Expected 26/10/2026
Mouser Part No
579-MCP2221AT-I/ML
Microchip Technology
USB Interface IC USB 2.0 to I2C Converter with GPIO
1,227 In Stock
6,600 Expected 26/10/2026
Alternative Packaging
1
$2.86
25
$2.80
100
$2.60
250
$2.58
500
View
3,300
$2.13
500
$2.57
1,000
$2.56
3,300
$2.13
Buy
Min.: 1
Mult.: 1
Reel :
3,300
Details
MCP2221A
USB Controllers
Bridge, USB to UART/I2C
SMD/SMT
QFN-16
USB 2.0
Full Speed (FS)
12 Mb/s
3 V
5.5 V
13 mA
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
USB Interface IC USB 2.0 to I2C Converter with GPIO
+3 images
MCP2221AT-I/SL
Microchip Technology
1:
$2.53
886 In Stock
2,600 Expected 02/09/2026
Mouser Part No
579-MCP2221AT-I/SL
Microchip Technology
USB Interface IC USB 2.0 to I2C Converter with GPIO
886 In Stock
2,600 Expected 02/09/2026
Alternative Packaging
1
$2.53
25
$2.13
100
$2.12
2,600
$1.93
Buy
Min.: 1
Mult.: 1
Reel :
2,600
Details
MCP2221A
USB Controllers
Bridge, USB to UART/I2C
SMD/SMT
SOIC-14
USB 2.0
Full Speed (FS)
12 Mb/s
3 V
5.5 V
13 mA
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel