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LCSC I/O Expanders

Browse and compare LCSC I/O Expanders for pricing, inventory, datasheets, and other technical specs. View our listings for LCSC I/O Expanders to find the best offer for your next project.

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Results: 188
Authorized Distributors
Non-Authorized Stocking Distributors
MCP23017T-E/SO
$ 1.280
MCP23017 Series 5.5 V 1.7 MHz SMT 16-Bit I2C I/O Expander - SOIC-28
Microchip
CAD Models
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
Arrow Electronics
MCP23017T-E/SO
79
1
USD
1.188
1.182
1.015
1.015
1.015
Newark
2
MCP23017T-E/SO
890
1
Cut Tape
USD
1.670
1.670
1.670
1.670
1.670
Onlinecomponents.com
MCP23017T-E/SO
855
250
Bulk
USD
1.280
1.180
Master Electronics
MCP23017T-E/SO
855
250
USD
1.280
1.180
NAC Semi
2
XSKDRABV0083048
1,600
1600
USD
2.660
7h
MCP23S17-E/ML
$ 1.540
MCP23S17 Series 5.5 V 10 MHz 16-Bit I/O Expander with Serial Interface - QFN-28
Microchip
CAD Models
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
Arrow Electronics
3
MCP23S17-E/ML
1,608
1
USD
1.752
1.752
1.640
1.640
1.640
Newark
2
MCP23S17-E/ML
255
1
USD
2.100
2.100
2.100
2.100
2.100
Future Electronics
MCP23S17-E/ML
423
15
Tube
USD
1.630
1.580
1.550
Avnet
MCP23S17-E/ML
266
1
USD
1.770
1.686
1.638
1.638
1.638
1d
Onlinecomponents.com
MCP23S17-E/ML
952
61
Bulk
USD
1.450
1.340
1.250
MCP23017T-E/ML
$ 1.510
MCP23017 Series 5.5 V 1.7 MHz SMT 16-Bit I2C I/O Expander - QFN-28
Microchip
CAD Models
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
Arrow Electronics
3
MCP23017T-E/ML
1,410
1
USD
1.813
1.798
1.755
1.692
1.692
Newark
3
MCP23017T-E/ML
282
1
Cut Tape
USD
1.960
1.800
1.570
1.570
1.570
Future Electronics
MCP23017T-E/ML
3,200
1600
Tape & Reel
USD
1.460
Onlinecomponents.com
MCP23017T-E/ML
3,298
250
Bulk
USD
1.490
1.370
Master Electronics
MCP23017T-E/ML
3,298
250
USD
1.490
1.370
MCP23S08-E/SO
$ 1.215
I²C Bus IC Operating temperature: -40...125 °C Power supply: 1.8...5.5 V Package: SOIC-18
Microchip
CAD Models
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
Arrow Electronics
MCP23S08-E/SO
50
2
USD
1.129
1.129
1.129
1.129
Newark
2
MCP23S08-E/SO
5,848
1
USD
1.590
1.590
1.590
1.590
1.590
Avnet
MCP23S08-E/SO
50
42
USD
1.311
1.238
1.238
1d
Onlinecomponents.com
MCP23S08-E/SO
2,730
42
Bulk
USD
1.190
1.120
1.060
Master Electronics
MCP23S08-E/SO
2,730
42
USD
1.190
1.120
1.060
MCP23S17T-E/ML
$ 1.553
MCP23S17 Series 5.5 V 10 MHz 16-Bit I/O Expander with Serial Interface - QFN-28
Microchip
CAD Models
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
Arrow Electronics
2
MCP23S17T-E/ML
1,600
1
USD
1.494
1.494
1.494
1.494
1.494
Newark
2
MCP23S17T-E/ML
812
1
Cut Tape
USD
1.060
1.060
1.060
1.060
1.060
Future Electronics
MCP23S17T-E/ML
12,800
1600
Tape & Reel
USD
1.550
Onlinecomponents.com
MCP23S17T-E/ML
12,650
250
Bulk
USD
1.525
1.491
Master Electronics
MCP23S17T-E/ML
12,650
250
USD
1.580
1.470
MCP23008T-E/ML
$ 1.065
1mA 25mA 25mA I2C 8 1.8V 5.5V 1.7MHz yes QFN-20 SMD mount£¬glue mount 4mm*4mm*880¦Ìm
Microchip
CAD Models
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
Arrow Electronics
MCP23008T-E/ML
1,731
1
USD
1.026
1.015
0.902
0.875
0.875
Newark
2
MCP23008T-E/ML
23
1
Cut Tape
USD
1.530
1.530
1.530
1.530
1.530
Onlinecomponents.com
MCP23008T-E/ML
5,335
250
Bulk
USD
1.000
0.949
Master Electronics
MCP23008T-E/ML
5,335
250
USD
1.000
0.949
NAC Semi
MCHP00000015924
125,400
3300
USD
2.980
7h
MCP23008-E/ML
$ 1.132
MCP23008 Series 5.5 V 1.7 MHz 8-Bit I/O Expander with Serial Interface - QFN-20
Microchip
CAD Models
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
Arrow Electronics
3
MCP23008-E/ML
182
1
USD
1.324
1.324
1.251
1.251
1.251
Newark
MCP23008-E/ML
1,677
1
USD
1.530
1.530
1.530
1.530
1.530
Future Electronics
MCP23008-E/ML
48
20
Tube
USD
1.140
1.110
1.080
Onlinecomponents.com
MCP23008-E/ML
625
91
Bulk
USD
1.180
1.100
1.060
Master Electronics
MCP23008-E/ML
625
91
USD
1.180
1.100
1.060
MCP23017T-E/SS
$ 1.346
MCP23017 Series 5.5 V 1.7 MHz SMT 16-Bit I2C I/O Expander - SSOP-28
Microchip
CAD Models
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
Arrow Electronics
3
MCP23017T-E/SS
7,582
1
USD
1.705
1.679
1.628
1.552
1.501
Newark
2
MCP23017T-E/SS
307
1
Cut Tape
USD
1.740
1.740
1.740
1.740
1.740
Onlinecomponents.com
MCP23017T-E/SS
11,905
250
Bulk
USD
1.330
1.220
Master Electronics
MCP23017T-E/SS
11,905
250
USD
1.330
1.220
TME
2
MCP23017T-E/SS
0
2100
USD
1.280
3h
MCP23008-E/SS
$ 1.130
MCP23008 Series 5.5 V 1.7 MHz 8-Bit I/O Expander with Serial Interface - SSOP-20
Microchip
CAD Models
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
Arrow Electronics
3
MCP23008-E/SS
36
1
USD
1.403
1.403
1.258
1.258
1.258
Newark
2
MCP23008-E/SS
3,946
1
USD
1.530
1.530
1.530
1.530
1.530
Future Electronics
MCP23008-E/SS
113
20
Tube
USD
1.140
1.110
1.080
Avnet
MCP23008-E/SS
21
67
USD
1.311
1.248
1.213
1d
Onlinecomponents.com
MCP23008-E/SS
1,068
67
Bulk
USD
1.250
1.110
1.070
MCP23S18T-E/MJ
$ 1.690
I/O Expander, 16 Bit, 16 I/Os, SPI, 1.8 V to 5.5 V, 24 Pins, QFN-EP
Microchip
CAD Models
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
Arrow Electronics
2
MCP23S18T-E/MJ
2,821
1
USD
2.075
2.043
1.979
1.883
1.883
Newark
2
MCP23S18T-E/MJ
3,788
1
Cut Tape
USD
2.210
2.040
1.700
1.700
1.700
Onlinecomponents.com
MCP23S18T-E/MJ
3,300
250
Bulk
USD
1.690
1.570
Master Electronics
MCP23S18T-E/MJ
3,300
250
USD
1.690
1.570
NAC Semi
2
MCHP00000015976
6,600
3300
USD
4.240
7h