help desk software
MCP23S17-E/SS by microchip technology
Image is representational - see mfr. specs

MCP23S17-E/SS

Microchip Technology

16-Bit I/O Expander - 10MHz - SPI - 5.5 V - SSOP 28-Pin. ...

产品说明书
符合 RoHS 规定
TUBE 包装
附件
Request Programming Quote
This product is backed by Master Electronics' Certificate of Compliance Guarantee. Rest assured you will receive the Manufacturer's Certificate of Compliance with your order. Certificate of Compliance Guarantee

描述

The MCP23S17-E/SS is a 16-bit I/O Expander, provides general purpose parallel I/O expansion for I²C bus or SPI applications. The two devices differ only in the serial interface. It 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 (IODIRA/B). The data for each input or output is kept in the corresponding input or output register. The polarity of the Input port register can be inverted with the polarity inversion register. All registers can be read by the system master. The 16-bit I/O port functionally consists of two 8-bit ports (PORTA and PORTB). It can be configured to operate in the 8-bit or 16-bit modes via IOCON.BANK.

Search Keywords: MCP23S17ESS

规格

Product Attribute
Attribute Value
Select Attribute
Products found: 0
供应商:
Microchip Technology
部件编号:
MCP23S17-E/SS
计量单位:
Per Each
RoHS:
Yes
HTS:
8542390090
COO:
TH
ECCN:
EAR99
供应商标准包装: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
47
Package Type:
TUBE
Interrupt Output:
Yes
I2C Bus Interface Mode:
Standard Mode
Dimension:
10.2 x 5.3 x 1.75 mm
Maximum Operating Supply Voltage:
5.5 V
Interface Type:
SPI
Manual Reset:
Yes
Interface Speed:
10000 kHz
Family:
MCP23S17
  Different packaging options available.  See Alternatives

有存货: 10,011

可立即发货

工厂库存: 11   可以发货 5/18/26

Minimum Order Quantity: 47

Multiple: 47

工厂交货期 6 周 可以发货 6/15/26  

数量
Unit Price
47
$1.42
141
$1.34
282
$1.33
517
$1.32
1,034
$1.31
2,538 +
$1.30
Suppliers Standard Package
Log in for special pricing Click for Quote Price Match Request

Tools/3D Models

产品指南

Product Changes