Microchip 16-Channel I/O Expander Serial-SPI QFN 28, MCP23S17-E/ML

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Subtotal (1 pack of 3 units)*

R 101,409

(exc. VAT)

R 116,619

(inc. VAT)

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  • Plus 123 unit(s) shipping from 18 February 2026
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Units
Per unit
Per Pack*
3 - 57R 33.803R 101.41
60 - 297R 32.957R 98.87
300 +R 31.967R 95.90

*price indicative

Packaging Options:
RS stock no.:
770-9735
Distrelec Article No.:
304-45-491
Mfr. Part No.:
MCP23S17-E/ML
Manufacturer:
Microchip
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Brand

Microchip

Product Type

I/O Expander

Number of I/O Channels

16

Package Type

QFN

Clock Frequency

10MHz

Interface Type

Serial-SPI

Mount Type

Surface

Maximum Supply Voltage

5.5V

Minimum Supply Voltage

1.8V

Minimum Operating Temperature

-40°C

Pin Count

28

Maximum Operating Temperature

125°C

Height

1mm

Standards/Approvals

No

Width

6 mm

Length

6mm

Series

MCP23S17

Automotive Standard

No

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