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

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Subtotal (1 pack of 3 units)*

£4.47

(exc. VAT)

£5.37

(inc. VAT)

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Temporarily out of stock
  • 252 unit(s) shipping from 29 October 2025
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Units
Per unit
Per Pack*
3 - 12£1.49£4.47
15 - 33£1.293£3.88
36 - 147£1.223£3.67
150 +£1.11£3.33

*price indicative

Packaging Options:
RS Stock No.:
770-9735
Mfr. Part No.:
MCP23S17-E/ML
Brand:
Microchip
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Brand

Microchip

Number of I/O Channels

16

Interface

Serial-SPI

Number of Pins

28

Package Type

QFN

Clock Frequency

10MHz

Mounting Type

Surface Mount

Maximum Supply Voltage

5.5 V

Minimum Supply Voltage

1.8 V

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I/O Peripherals - Microchip

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