I2C, Serial – Mouser Chile

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.
Interface - I/O Expanders Interface IO Expander W-QFN5050-32 T&R 2.5K PI4IOE5V6524ZHEX Diodes Incorporated 1: $2.461 3.164In Stock 5.000Expected 4/14/2028	Mfr. Part # PI4IOE5V6524ZHEX Mouser Part # 621-PI4IOE5V6524ZHEX	Diodes Incorporated	Interface - I/O Expanders Interface IO Expander W-QFN5050-32 T&R 2.5K Learn More about Diodes Incorporated diodes pi4ioe5v6416 io expander		3.164In Stock 5.000Expected 4/14/2028	Cut Tape $2.461 $1.823 $1.641 $1.481 $1.390 Reel $1.390 MouseReel Available	Min.: 1 Mult.: 1 Max.: 320 : 2.500
Interface - I/O Expanders 14-bit SPI Level Translating I/O Expander with Agile I/O in HVQFN24 package PCAL9714HNMP NXP Semiconductors 1: $1.698 9.577In Stock	Mfr. Part # PCAL9714HNMP Mouser Part # 771-PCAL9714HNMP	NXP Semiconductors	Interface - I/O Expanders 14-bit SPI Level Translating I/O Expander with Agile I/O in HVQFN24 package Learn More about NXP Semiconductors nxp pcal9714 expanders	Datasheet	9.577In Stock	Cut Tape $1.698 $1.242 $1.123 $997 View Reel $816 $936 $900 $890 $859 $816	Min.: 1 Mult.: 1 : 6.000
Interface - I/O Expanders 14-bit SPI Level Translating I/O Expander with Agile I/O and AEC-Q100 Compliant in HVQFN24 package PCAL9714HN/Q900MP NXP Semiconductors 1: $1.880 6.998In Stock	Mfr. Part # PCAL9714HN/Q900MP Mouser Part # 771-PCAL9714HNQ900MP	NXP Semiconductors	Interface - I/O Expanders 14-bit SPI Level Translating I/O Expander with Agile I/O and AEC-Q100 Compliant in HVQFN24 package Learn More about NXP Semiconductors nxp pcal9714 expanders	Datasheet	6.998In Stock	Cut Tape $1.880 $1.413 $1.287 $1.151 View Reel $980 $1.085 $1.049 $1.044 $1.013 $980	Min.: 1 Mult.: 1 : 6.000
Interface - I/O Expanders 16bit Input/Output Exp I2C interface MCP23017-E/ML Microchip Technology 1: $2.165 42.945In Stock	Mfr. Part # MCP23017-E/ML Mouser Part # 579-MCP23017-E/ML	Microchip Technology	Interface - I/O Expanders 16bit Input/Output Exp I2C interface Learn More about Microchip Technology microchip mcp23x17 io expanders	Datasheet	42.945In Stock	$2.165 $1.811 $1.641	Min.: 1 Mult.: 1
Interface - I/O Expanders 16bit Input/Output Exp I2C interface MCP23017-E/SO Microchip Technology 1: $1.846 34.392In Stock	Mfr. Part # MCP23017-E/SO Mouser Part # 579-MCP23017-E/SO	Microchip Technology	Interface - I/O Expanders 16bit Input/Output Exp I2C interface Learn More about Microchip Technology microchip mcp23x17 io expanders	Datasheet	34.392In Stock	$1.846 $1.538 $1.413	Min.: 1 Mult.: 1
Interface - I/O Expanders 16bit Input/Output Exp I2C interface MCP23017-E/SP Microchip Technology 1: $1.925 11.244In Stock	Mfr. Part # MCP23017-E/SP Mouser Part # 579-MCP23017-E/SP	Microchip Technology	Interface - I/O Expanders 16bit Input/Output Exp I2C interface Learn More about Microchip Technology microchip mcp23x17 io expanders	Datasheet	11.244In Stock	$1.925 $1.595 $1.458	Min.: 1 Mult.: 1
Interface - I/O Expanders 16bit Input/Output Exp I2C interface MCP23017-E/SS Microchip Technology 1: $1.925 21.508In Stock	Mfr. Part # MCP23017-E/SS Mouser Part # 579-MCP23017-E/SS	Microchip Technology	Interface - I/O Expanders 16bit Input/Output Exp I2C interface Learn More about Microchip Technology microchip mcp23x17 io expanders	Datasheet	21.508In Stock	$1.925 $1.595 $1.458	Min.: 1 Mult.: 1
Interface - I/O Expanders 16bit Input/Output Exp I2C interface MCP23017T-E/ML Microchip Technology 1: $2.165 16.910In Stock	Mfr. Part # MCP23017T-E/ML Mouser Part # 579-MCP23017T-E/ML	Microchip Technology	Interface - I/O Expanders 16bit Input/Output Exp I2C interface Learn More about Microchip Technology microchip mcp23x17 io expanders	Datasheet	16.910In Stock	Cut Tape $2.165 $1.811 Reel $1.641 MouseReel Available	Min.: 1 Mult.: 1 : 1.600
Interface - I/O Expanders 16bit Input/Output Exp I2C interface MCP23017T-E/SO Microchip Technology 1: $1.846 22.003In Stock	Mfr. Part # MCP23017T-E/SO Mouser Part # 579-MCP23017T-E/SO	Microchip Technology	Interface - I/O Expanders 16bit Input/Output Exp I2C interface Learn More about Microchip Technology microchip mcp23x17 io expanders	Datasheet	22.003In Stock	Cut Tape $1.846 $1.538 Reel $1.413 MouseReel Available	Min.: 1 Mult.: 1 : 1.600
Interface - I/O Expanders 16bit Input/Output Exp I2C interface MCP23017T-E/SS Microchip Technology 1: $1.925 42.941In Stock	Mfr. Part # MCP23017T-E/SS Mouser Part # 579-MCP23017T-E/SS	Microchip Technology	Interface - I/O Expanders 16bit Input/Output Exp I2C interface Learn More about Microchip Technology microchip mcp23x17 io expanders	Datasheet	42.941In Stock	Cut Tape $1.925 $1.595 Reel $1.458 MouseReel Available	Min.: 1 Mult.: 1 : 2.100
Interface - I/O Expanders 8bit I/O Expndr PCF8574N Texas Instruments 1: $3.395 10.328In Stock	Mfr. Part # PCF8574N Mouser Part # 595-PCF8574N	Texas Instruments	Interface - I/O Expanders 8bit I/O Expndr	Datasheet	10.328In Stock	$3.395 $2.541 $2.279 $2.039 View $1.971 $1.903 $1.834 $1.777 $1.743	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC Delfino Micrcntrlr TMS320F28335PTPQ Texas Instruments 1: $68.106 509In Stock 480Expected 11/23/2026	Mfr. Part # TMS320F28335PTPQ Mouser Part # 595-TMS320F28335PTPQ	Texas Instruments	Digital Signal Processors & Controllers - DSP, DSC Delfino Micrcntrlr Learn More about Texas Instruments ti tms320f2833 dscs	Datasheet	509In Stock 480Expected 11/23/2026	$68.106 $61.350 $50.994 $50.174 View Quote	Min.: 1 Mult.: 1
Interface - I/O Expanders 40-bit I2C-bus I/O Expander with Interrupt, Output Enable and Reset in TSSOP56 package PCA9505DGGY NXP Semiconductors 1: $8.066 8.271In Stock	Mfr. Part # PCA9505DGGY Mouser Part # 771-PCA9505DGGY	NXP Semiconductors	Interface - I/O Expanders 40-bit I2C-bus I/O Expander with Interrupt, Output Enable and Reset in TSSOP56 package	Datasheet	8.271In Stock	Cut Tape $8.066 $6.175 $5.708 $5.195 $5.150 Reel $4.363 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Interface - I/O Expanders 40-bit I2C-bus I/O Expander with Interrupt, Output Enable and Reset, Low Power version of PCA9505 in TSSOP56 package PCA9506DGG,518 NXP Semiconductors 1: $10.288 12.192In Stock 8.000Expected 3/22/2027	Mfr. Part # PCA9506DGG,518 Mouser Part # 771-PCA9506DGG-T	NXP Semiconductors	Interface - I/O Expanders 40-bit I2C-bus I/O Expander with Interrupt, Output Enable and Reset, Low Power version of PCA9505 in TSSOP56 package	Datasheet	12.192In Stock 8.000Expected 3/22/2027	Cut Tape $10.288 $7.998 $7.428 $6.790 View Reel $5.970 $6.574 $6.471 $6.380 $5.970 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Interface - I/O Expanders 4-bit I2C-bus GPO Expander in XQFN8 package PCA9570GMH NXP Semiconductors 1: $1.094 35.679In Stock	Mfr. Part # PCA9570GMH Mouser Part # 771-PCA9570GMH	NXP Semiconductors	Interface - I/O Expanders 4-bit I2C-bus GPO Expander in XQFN8 package Learn More about NXP Semiconductors nxp pca9570 gpo expander	Datasheet	35.679In Stock	Cut Tape $1.094 $805 $733 $654 View Reel $547 $616 $594 $579 $562 $547 MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Interface - I/O Expanders 40-bit I2C-bus Advanced I/O Expander with Interrupt, Reset and Output Enable in TSSOP56 package PCA9698DGG,518 NXP Semiconductors 1: $10.891 5.229In Stock 12.000Expected 12/29/2026	Mfr. Part # PCA9698DGG,518 Mouser Part # 771-PCA9698DGG-T	NXP Semiconductors	Interface - I/O Expanders 40-bit I2C-bus Advanced I/O Expander with Interrupt, Reset and Output Enable in TSSOP56 package	Datasheet	5.229In Stock 12.000Expected 12/29/2026	Cut Tape $10.891 $8.488 $7.884 $7.212 View Reel $6.334 $6.950 $6.881 $6.790 $6.334 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt and Agile I/O in HWQFN24 package PCAL9535AHF,128 NXP Semiconductors 1: $2.666 14.923In Stock 18.000Expected 8/30/2027	Mfr. Part # PCAL9535AHF,128 Mouser Part # 771-PCAL9535AHF,128	NXP Semiconductors	Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt and Agile I/O in HWQFN24 package Learn More about NXP Semiconductors nxp gpioexpanders	Datasheet	14.923In Stock 18.000Expected 8/30/2027	Cut Tape $2.666 $2.130 $1.948 $1.743 View Reel $1.458 $1.641 $1.595 $1.561 $1.549 $1.458 MouseReel Available	Min.: 1 Mult.: 1 : 6.000
Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt and Agile I/O in TSSOP24 package PCAL9535APW,118 NXP Semiconductors 1: $2.803 14.659In Stock	Mfr. Part # PCAL9535APW,118 Mouser Part # 771-PCAL9535APW,118	NXP Semiconductors	Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt and Agile I/O in TSSOP24 package Learn More about NXP Semiconductors nxp gpioexpanders	Datasheet	14.659In Stock	Cut Tape $2.803 $2.073 $1.994 $1.789 Reel $1.527 View $1.686 $1.629 $1.561 $1.492 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in TSSOP16 package PCAL9538APWJ NXP Semiconductors 1: $2.404 16.660In Stock	Mfr. Part # PCAL9538APWJ Mouser Part # 771-PCAL9538APWJ	NXP Semiconductors	Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in TSSOP16 package	Datasheet	16.660In Stock	Cut Tape $2.404 $1.777 $1.686 $1.515 View Reel $1.299 $1.424 $1.379 $1.344 $1.299 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Agile I/O in HWQFN24 package PCAL9555AHF,128 NXP Semiconductors 1: $2.324 42.450In Stock	Mfr. Part # PCAL9555AHF,128 Mouser Part # 771-PCAL9555AHF,128	NXP Semiconductors	Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Agile I/O in HWQFN24 package Learn More about NXP Semiconductors nxp gpioexpanders	Datasheet	42.450In Stock	Cut Tape $2.324 $1.720 $1.572 $1.401 View Reel $1.173 $1.322 $1.276 $1.173 MouseReel Available	Min.: 1 Mult.: 1 : 6.000
Interface - I/O Expanders 16 CHAN LOW VOLT I2C GPIO +PWM SX1509BIULTRT Semtech 1: $4.010 34.935In Stock 39.000Expected 4/23/2027	Mfr. Part # SX1509BIULTRT Mouser Part # 947-SX1509BIULTRT	Semtech	Interface - I/O Expanders 16 CHAN LOW VOLT I2C GPIO +PWM Learn More about Semtech sx1508b sx1509b gpio	Datasheet	34.935In Stock 39.000Expected 4/23/2027	Cut Tape $4.010 $3.019 $2.768 $2.495 View Reel $2.187 $2.370 $2.347 $2.279 $2.187 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Interface - I/O Expanders 16 CHAN LOW VOLT GPIO + PWM SX1509QBIULTRT Semtech 1: $4.010 7.600In Stock	Mfr. Part # SX1509QBIULTRT Mouser Part # 947-SX1509QBIULTRT	Semtech	Interface - I/O Expanders 16 CHAN LOW VOLT GPIO + PWM Learn More about Semtech sx1508b sx1509b gpio	Datasheet	7.600In Stock	Cut Tape $4.010 $3.019 $2.768 $2.495 View Reel $2.187 $2.370 $2.347 $2.279 $2.187 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Interface - I/O Expanders 8bit Input/Output Exp I2C interface MCP23008-E/ML Microchip Technology 1: $1.698 7.477In Stock 4.095Expected 12/24/2026	Mfr. Part # MCP23008-E/ML Mouser Part # 579-MCP23008-E/ML	Microchip Technology	Interface - I/O Expanders 8bit Input/Output Exp I2C interface	Datasheet	7.477In Stock 4.095Expected 12/24/2026	$1.698 $1.424 $1.287	Min.: 1 Mult.: 1
Interface - I/O Expanders In/Out I2C int MCP23008-E/P Microchip Technology 1: $1.754 2.902In Stock	Mfr. Part # MCP23008-E/P Mouser Part # 579-MCP23008-E/P	Microchip Technology	Interface - I/O Expanders In/Out I2C int	Datasheet	2.902In Stock	$1.754 $1.458 $1.447	Min.: 1 Mult.: 1
Interface - I/O Expanders In/Out I2C int MCP23008-E/SO Microchip Technology 1: $1.561 5.667In Stock	Mfr. Part # MCP23008-E/SO Mouser Part # 579-MCP23008-E/SO	Microchip Technology	Interface - I/O Expanders In/Out I2C int	Datasheet	5.667In Stock	$1.561 $1.299 $1.196	Min.: 1 Mult.: 1

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