I/O Expanders
I/O Expanders, short for Input/Output Expanders, are integrated circuits (ICs) used to increase the number of input and output pins available to a microcontroller or other digital devices. They are particularly useful when you need to interface with a large number of sensors, switches, LEDs, or other peripherals but have limited available GPIO (General-Purpose Input/Output) pins on your microcontroller.
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Parts Found
Product | Pricing (USD) Inquiry - + | Manufacturer Analog Devices Inc. | Description Interface - I/O Expanders 10 GPIO/Key Controller-No Pullup | Package Cut Tape/Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Analog Devices Inc. | Description Interface - I/O Expanders 11 GPIO/Key Controller | Package Cut Tape/Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Microchip | Description Interface - I/O Expanders 16-bit I/O Expander I2C interface | Package Cut Tape/Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Texas Instruments | Description Interface - I/O Expanders 16B I2C & SMBus Lo-Pwr I/O Expander | Package Cut Tape/Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Texas Instruments | Description Interface - I/O Expanders 16B I2C & SMBUS LOW PWR I/O EXPANDER | Package Cut Tape/Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Texas Instruments | Description Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander | Package Cut Tape/Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Texas Instruments | Description Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus | Package Cut Tape/Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Texas Instruments | Description Interface - I/O Expanders Rem 8B I2C & SMBus Lo-Pwr I/O Expander | Package Cut Tape/Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer MaxLinear | Description Interface - I/O Expanders 16 Bit I2C SMBus GPIO Expander | Package Cut Tape/Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer NXP | Description Interface - I/O Expanders PCAL6416AEX1 | Package Cut Tape/Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Texas Instruments | Description Interface - I/O Expanders Automotive 8-bit translating I2C/SMBus I/O expander with interrupt, reset & config registers 16-TSSOP -40 to 125 | Package Cut Tape/Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer MaxLinear | Description Interface - I/O Expanders 16 Bit SPI GPIO Expander | Package Cut Tape/Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Diodes Incorporated | Description Interface - I/O Expanders 16-bit I2C-bus and SMBus I/O port | Package Cut Tape/Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Texas Instruments | Description Interface - I/O Expanders 8-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, & config registers 16-SOIC -40 to 85 | Package Cut Tape/Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Texas Instruments | Description Interface - I/O Expanders Remote 4-Bit I2C and SMBus I/O Expander | Package Cut Tape/Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Texas Instruments | Description Interface - I/O Expanders 8-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 16-SOIC -40 to 85 | Package Cut Tape/Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer MaxLinear | Description Interface - I/O Expanders 8 Bit I2C SMBus GPIO Expander | Package Cut Tape/Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Texas Instruments | Description Interface - I/O Expanders 16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 24-VQFN -40 to 85 | Package Cut Tape/Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Diodes Incorporated | Description Interface - I/O Expanders 8-bit I2C-bus I/O Expander | Package Cut Tape/Reel | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Diodes Incorporated | Description Interface - I/O Expanders 16-bit I2C-bus and SMBus I/O port | Package Cut Tape/Reel | RoHS Status |
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