Microchip I/O Expander SPI 28-Pin SSOP, MCP23S17T-E/SS

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Subtotal (1 reel of 2100 units)*

£2,459.10

(exc. VAT)

£2,950.50

(inc. VAT)

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Units
Per unit
Per Reel*
2100 +£1.171£2,459.10

*price indicative

RS Stock No.:
333-113
Mfr. Part No.:
MCP23S17T-E/SS
Brand:
Microchip
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Brand

Microchip

Interface

SPI

Number of Pins

28

Package Type

SSOP

The Microchip 16 bit general purpose parallel I/O expansion for I2C bus or SPI applications. Its consists of multiple 8 bit configuration registers for input, output and polarity selection. The system master can enable the I/Os as either inputs or outputs by writing the I/O configuration bits. The data for each input or output is kept in the corresponding input or output register.

16 bit input/output port expander with interrupt output
Cascadable for up to 8 devices on one bus
25mA sink/source capability per I/O
Supports up to 10MHz SPI™ clock speeds

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