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 NXP Semiconductors | Description IC I/O EXPANDER I2C 8B 16TSSOP | Package 16-TSSOP (0.173", 4.40mm Width) | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer NXP Semiconductors | Description IC I/O EXPANDER I2C 8B 16TSSOP | Package 16-TSSOP (0.173", 4.40mm Width) | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer NXP Semiconductors | Description IC I/O EXPANDER I2C 8B 16SOIC | Package 16-SOIC (0.154", 3.90mm Width) | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer NXP Semiconductors | Description IC I/O EXPANDER I2C 8B 16TSSOP | Package 16-TSSOP (0.173", 4.40mm Width) | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer NXP Semiconductors | Description IC I/O EXPANDER I2C 8B 16SOIC | Package 16-SOIC (0.295", 7.50mm Width) | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer NXP Semiconductors | Description IC I/O EXPANDER I2C 16B 24SOIC | Package 24-SOIC (0.295", 7.50mm Width) | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer / | Description IC I/O EXPANDER I2C 40B 56TSSOP | Package TSOP56 | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer NXP Semiconductors | Description IC I/O EXPANDER I2C 40B 56TSSOP | Package 56-TFSOP (0.240", 6.10mm Width) | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer MaxLinear | Description IC I/O EXPANDER SPI 16B 24QFN | Package 24-VFQFN Exposed Pad | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer Microchip Technology | Description IC I/O EXPANDER SPI 16B 28SOIC | Package 28-SOIC (0.295", 7.50mm Width) | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer NXP Semiconductors | Description IC I/O EXPANDER I2C 8B 20SOIC | Package 20-SOIC (0.295", 7.50mm Width) | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer NXP Semiconductors | Description IC I/O EXPANDER I2C 8B 20TSSOP | Package 20-TSSOP (0.173", 4.40mm Width) | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer NXP Semiconductors | Description IC I/O EXPANDER I2C 16B 24TSSOP | Package 24-TSSOP (0.173", 4.40mm Width) | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer NXP Semiconductors | Description IC I/O EXPANDER I2C 8B 16SSOP | Package 16-SSOP (0.209", 5.30mm Width) | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer / | Description IC I/O EXPANDER I2C 8B 20SSOP | Package SSOP-20 | RoHS Status |
Product | Pricing (USD) Inquiry - + | Manufacturer NXP Semiconductors | Description IC I/O EXPANDER I2C 4B 8SOIC | Package 8-SOIC (0.154", 3.90mm Width) | RoHS Status |
Product  PCF8575TS Mfr. Part #: PCF8575TS Data Sheet: download | Pricing (USD) Inquiry - + | Manufacturer / | Description / | Package SSOP24 | RoHS Status |
Product  PCA9675PW Mfr. Part #: PCA9675PW Data Sheet: download | Pricing (USD) Inquiry - + | Manufacturer / | Description / | Package TSSOP24 | RoHS Status |
Product  PCA9655EDT Mfr. Part #: PCA9655EDT Data Sheet: download | Pricing (USD) Inquiry - + | Manufacturer / | Description / | Package TSSOP24 | RoHS Status |
Product  PCA9556 Mfr. Part #: PCA9556 Data Sheet: download | Pricing (USD) Inquiry - + | Manufacturer / | Description / | Package SOP | RoHS Status |
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