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MCP23S17

16-Bit I/O Expander with Serial Interface

DEVICEOVERVIEW TheMCP23017/MCP23S17(MCP23X17)devicefamilyprovides16-bit,generalpurposeparallelI/OexpansionforI2CbusorSPIapplications.Thetwodevicesdifferonlyintheserialinterface: ?MCP23017–I2Cinterface ?MCP23S17–SPIinterface TheMCP23X17consistsof

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP23S17

16-Bit SPI I/O Expander with Serial Interface; 16-bit input/output port expander with interrupt output \nCascadable for up to 8 devices on one bus \n25mA sink/source capability per I/O \nSupports up to 10MHz SPI? clock speeds;

The MCP23017/MCP23S17 (MCP23X17) device family provides 16-bit, general purpose parallel I/O expansion for I2C bus or SPI applications. The two devices differ only in the serial interface. ? MCP23017 – I2C interface ? MCP23S17 – SPI interface The MCP23X17 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.

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP23S17

16-Bit I/O Expander with Serial Interface

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP23S17-E/ML

16-Bit I/O Expander with Serial Interface

DEVICEOVERVIEW TheMCP23017/MCP23S17(MCP23X17)devicefamilyprovides16-bit,generalpurposeparallelI/OexpansionforI2CbusorSPIapplications.Thetwodevicesdifferonlyintheserialinterface: ?MCP23017–I2Cinterface ?MCP23S17–SPIinterface TheMCP23X17consistsof

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP23S17-E/SO

16-Bit I/O Expander with Serial Interface

DEVICEOVERVIEW TheMCP23017/MCP23S17(MCP23X17)devicefamilyprovides16-bit,generalpurposeparallelI/OexpansionforI2CbusorSPIapplications.Thetwodevicesdifferonlyintheserialinterface: ?MCP23017–I2Cinterface ?MCP23S17–SPIinterface TheMCP23X17consistsof

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP23S17-E/SP

16-Bit I/O Expander with Serial Interface

DEVICEOVERVIEW TheMCP23017/MCP23S17(MCP23X17)devicefamilyprovides16-bit,generalpurposeparallelI/OexpansionforI2CbusorSPIapplications.Thetwodevicesdifferonlyintheserialinterface: ?MCP23017–I2Cinterface ?MCP23S17–SPIinterface TheMCP23X17consistsof

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP23S17-E/SS

16-Bit I/O Expander with Serial Interface

DEVICEOVERVIEW TheMCP23017/MCP23S17(MCP23X17)devicefamilyprovides16-bit,generalpurposeparallelI/OexpansionforI2CbusorSPIapplications.Thetwodevicesdifferonlyintheserialinterface: ?MCP23017–I2Cinterface ?MCP23S17–SPIinterface TheMCP23X17consistsof

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP23S17-ESLASHML

16-Bit I/O Expander with Serial Interface

DEVICEOVERVIEW TheMCP23017/MCP23S17(MCP23X17)devicefamilyprovides16-bit,generalpurposeparallelI/OexpansionforI2CbusorSPIapplications.Thetwodevicesdifferonlyintheserialinterface: ?MCP23017–I2Cinterface ?MCP23S17–SPIinterface TheMCP23X17consistsof

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP23S17-ESLASHSO

16-Bit I/O Expander with Serial Interface

DEVICEOVERVIEW TheMCP23017/MCP23S17(MCP23X17)devicefamilyprovides16-bit,generalpurposeparallelI/OexpansionforI2CbusorSPIapplications.Thetwodevicesdifferonlyintheserialinterface: ?MCP23017–I2Cinterface ?MCP23S17–SPIinterface TheMCP23X17consistsof

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP23S17-ESLASHSP

16-Bit I/O Expander with Serial Interface

DEVICEOVERVIEW TheMCP23017/MCP23S17(MCP23X17)devicefamilyprovides16-bit,generalpurposeparallelI/OexpansionforI2CbusorSPIapplications.Thetwodevicesdifferonlyintheserialinterface: ?MCP23017–I2Cinterface ?MCP23S17–SPIinterface TheMCP23X17consistsof

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

技術參數(shù)

  • Automotive Recommended：

    Yes

  • 5K Pricing：

    1.1100

  • Description：

    35

  • Operating Voltage (V)：

    1.8 - 5.5

  • Interface：

    256

  • Max. Bus Frequency (kBits/s)：

    10000

  • Packages：

    28\\QFN28\\SOIC28\\SPDIP28\\SSOP

供應商型號品牌批號封裝庫存備注價格
Microchip(微芯)
23+
N/A
12000
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
 詢價
Microchip(微芯)
25+
5000
只做原裝 假一罰百 可開票 可售樣
 詢價
Microchip(微芯)
21+
原廠原封
9000
保證原裝正品 深圳現(xiàn)貨
 詢價
MICROCHIP/微芯
SSOP
6698
詢價
80000
詢價
MICROCHIP
24+
QFN-28
10000
詢價
Microchip(微芯)
24+
NA/
8735
原廠直銷,現(xiàn)貨供應,賬期支持!
 詢價
ADI
23+
N/A
8000
只做原裝現(xiàn)貨
 詢價
MICROCHIP/微芯
24+
SOP28
880000
明嘉萊只做原裝正品現(xiàn)貨
 詢價
ADI
23+
N/A
7000
詢價
更多MCP23S17供應商 更新時間2025-7-30 16:05:00

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