Microchip 16-Channel I/O Expander SPI SOIC 28
- RS Stock No.:
- 912-6763
- Mfr. Part No.:
- MCP23S18-E/SO
- Manufacturer:
- Microchip
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Bulk discount available
Subtotal (1 tube of 27 units)*
HK$378.135
FREE delivery for orders over HK$250.00
In Stock
- Plus 243 unit(s) shipping from 02 February 2026
- Plus 27 unit(s) shipping from 09 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tube* |
|---|---|---|
| 27 - 27 | HK$14.005 | HK$378.14 |
| 54 - 243 | HK$13.725 | HK$370.58 |
| 270 + | HK$13.45 | HK$363.15 |
*price indicative
- RS Stock No.:
- 912-6763
- Mfr. Part No.:
- MCP23S18-E/SO
- Manufacturer:
- Microchip
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Product Type | I/O Expander | |
| Number of I/O Channels | 16 | |
| Package Type | SOIC | |
| Clock Frequency | 10MHz | |
| Mount Type | Surface | |
| Interface Type | SPI | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Supply Voltage | 1.8V | |
| Minimum Operating Temperature | -40°C | |
| Pin Count | 28 | |
| Maximum Operating Temperature | 125°C | |
| Width | 7.5 mm | |
| Length | 17.9mm | |
| Height | 2.65mm | |
| Series | MCP23S18 | |
| Standards/Approvals | No | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Product Type I/O Expander | ||
Number of I/O Channels 16 | ||
Package Type SOIC | ||
Clock Frequency 10MHz | ||
Mount Type Surface | ||
Interface Type SPI | ||
Maximum Supply Voltage 5.5V | ||
Minimum Supply Voltage 1.8V | ||
Minimum Operating Temperature -40°C | ||
Pin Count 28 | ||
Maximum Operating Temperature 125°C | ||
Width 7.5 mm | ||
Length 17.9mm | ||
Height 2.65mm | ||
Series MCP23S18 | ||
Standards/Approvals No | ||
Automotive Standard No | ||
- COO (Country of Origin):
- TH
Parallel Interface Peripherals, Microchip
I/O Peripherals - Microchip
Related links
- Microchip 16-Channel I/O Expander SPI 28-Pin SOIC, MCP23S18-E/SO
- Microchip 16-Channel I/O Expander SPI 28-Pin SOIC, MCP23S17T-E/SO
- Microchip 16-Channel I/O Expander SPI 28-Pin QFN, MCP23S17T-E/ML
- Microchip 16-Channel I/O Expander SPI 28-Pin PDIP, MCP23S17-E/SP
- Microchip 16-Channel I/O Expander Serial-SPI 24-Pin QFN, MCP23S18-E/MJ
- Microchip I/O Expander SPI 28-Pin SPDIP, MCP23S18-E/SP
- Microchip 16-Channel I/O Expander Serial-SPI 28-Pin SOIC, MCP23S17-E/SO
- Microchip 16-Channel I/O Expander Serial-SPI 28-Pin SSOP, MCP23S17-E/SS