IC I/O Expander I2C 8B 18DIP

Introduction to GPIO Expanders

NXP Semiconductors

This presentation will provide an introduction on NXP’s I2C GPIO Expanders and New Agile I/O Expanders. It will explain what I/O expanders are and how they are used as well as discuss the different types of I/O Expanders. This module will also showcase the different demonstration boards and the support NXP provides for this product.
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Related Parts
Manufacturer Part NumberDescriptionPackagingNumber of I/OInterfaceAvailable QuantityBuy Now
PCA9536TK,118IC I/O EXPANDER I2C 4B 8HVSONCut Tape (CT)4I²C, SMBus15729 -
Immediate

PCA9536DP,118IC I/O EXPANDER I2C 4B 8TSSOPCut Tape (CT)4I²C, SMBus9250 -
Immediate

PCF8574TS/3,118IC I/O EXPANDER I2C 8B 20SSOPCut Tape (CT)8I²C14725 -
Immediate

PCF8574ATS/3,118IC I/O EXPANDER I2C 8B 20SSOPCut Tape (CT)8I²C5010 -
Immediate

PCF8574T/3,518IC I/O EXPANDER I2C 8B 16SOICCut Tape (CT)8I²C46976 -
Immediate

PCF8574AT/3,518IC I/O EXPANDER I2C 8B 16SOICCut Tape (CT)8I²C23520 -
Immediate

PCA9537DP,118IC I/O EXPANDER I2C 4B 10TSSOPCut Tape (CT)4I²C, SMBus5463 -
Immediate

PCA9557BS,118IC I/O EXPANDER I2C 8B 16HVQFNCut Tape (CT)8I²C, SMBus9166 -
Immediate

PCA9557PW,118IC I/O EXPANDER I2C 8B 16TSSOPCut Tape (CT)8I²C, SMBus12069 -
Immediate

PCA9554BS,118IC I/O EXPANDER I2C 8B 16HVQFNCut Tape (CT)8I²C, SMBus18424 -
Immediate

PCA9534BS,118IC I/O EXPANDER I2C 8B 16HVQFNCut Tape (CT)8I²C, SMBus14168 -
Immediate

PCA9534BS3,118IC I/O EXPANDER I2C 8B 16HVQFNCut Tape (CT)8I²C, SMBus10215 -
Immediate

PCA9538PW,118IC I/O EXPANDER I2C 8B 16TSSOPCut Tape (CT)8I²C, SMBus16137 -
Immediate

PCA9672BS,118IC I/O EXPANDER 8BIT 16-HVQFNCut Tape (CT)8I²C13332 -
Immediate

PCA9554PW,118IC I/O EXPANDER I2C 8B 16TSSOPCut Tape (CT)8I²C, SMBus12131 -
Immediate

PCA9674ABS,118IC I/O EXPANDER I2C 8B 16HVQFNCut Tape (CT)8I²C7304 -
Immediate

PCA9534PW,118IC I/O EXPANDER I2C 8B 16TSSOPCut Tape (CT)8I²C, SMBus5243 -
Immediate

PCA9554ADB,118IC I/O EXPANDER I2C 8B 16SSOPCut Tape (CT)8I²C, SMBus2805 -
Immediate

PCA8574APW,118IC I/O EXPANDER I2C 8B 16TSSOPCut Tape (CT)8I²C5123 -
Immediate

PCA9534D,118IC I/O EXPANDER I2C 8B 16SOICCut Tape (CT)8I²C, SMBus3429 -
Immediate

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PTM Published on: 2013-06-26