I2C, Serial – Mouser Denmark

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) 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: 13,88 kr. 3.164In Stock 5.000Expected 14/04/2028	Mfr. Part No. PI4IOE5V6524ZHEX Mouser Part No 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 14/04/2028	Cut Tape 13,88 kr. 10,29 kr. 9,25 kr. 8,36 kr. 7,83 kr. Reel 7,83 kr. 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: 9,55 kr. 9.577In Stock	Mfr. Part No. PCAL9714HNMP Mouser Part No 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 9,55 kr. 6,99 kr. 6,33 kr. 5,62 kr. View Reel 4,60 kr. 5,27 kr. 5,07 kr. 5,01 kr. 4,83 kr. 4,60 kr.	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: 10,59 kr. 6.998In Stock	Mfr. Part No. PCAL9714HN/Q900MP Mouser Part No 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 10,59 kr. 7,98 kr. 7,25 kr. 6,48 kr. View Reel 5,52 kr. 6,11 kr. 5,91 kr. 5,88 kr. 5,71 kr. 5,52 kr.	Min.: 1 Mult.: 1 : 6.000
Interface - I/O Expanders 16bit Input/Output Exp I2C interface MCP23017-E/ML Microchip Technology 1: 12,16 kr. 42.945In Stock	Mfr. Part No. MCP23017-E/ML Mouser Part No 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	12,16 kr. 10,22 kr. 9,25 kr.	Min.: 1 Mult.: 1
Interface - I/O Expanders 16bit Input/Output Exp I2C interface MCP23017-E/SO Microchip Technology 1: 10,37 kr. 34.392In Stock	Mfr. Part No. MCP23017-E/SO Mouser Part No 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	10,37 kr. 8,65 kr. 7,98 kr.	Min.: 1 Mult.: 1
Interface - I/O Expanders 16bit Input/Output Exp I2C interface MCP23017-E/SP Microchip Technology 1: 10,82 kr. 11.244In Stock	Mfr. Part No. MCP23017-E/SP Mouser Part No 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	10,82 kr. 8,95 kr. 8,21 kr.	Min.: 1 Mult.: 1
Interface - I/O Expanders 16bit Input/Output Exp I2C interface MCP23017-E/SS Microchip Technology 1: 10,82 kr. 21.508In Stock	Mfr. Part No. MCP23017-E/SS Mouser Part No 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	10,82 kr. 8,95 kr. 8,21 kr.	Min.: 1 Mult.: 1
Interface - I/O Expanders 16bit Input/Output Exp I2C interface MCP23017T-E/ML Microchip Technology 1: 12,16 kr. 16.910In Stock	Mfr. Part No. MCP23017T-E/ML Mouser Part No 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 12,16 kr. 10,22 kr. Reel 9,25 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.600
Interface - I/O Expanders 16bit Input/Output Exp I2C interface MCP23017T-E/SO Microchip Technology 1: 10,37 kr. 22.003In Stock	Mfr. Part No. MCP23017T-E/SO Mouser Part No 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 10,37 kr. 8,65 kr. Reel 7,98 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.600
Interface - I/O Expanders 16bit Input/Output Exp I2C interface MCP23017T-E/SS Microchip Technology 1: 10,82 kr. 42.941In Stock	Mfr. Part No. MCP23017T-E/SS Mouser Part No 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 10,82 kr. 8,95 kr. Reel 8,21 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.100
Interface - I/O Expanders 8bit I/O Expndr PCF8574N Texas Instruments 1: 19,10 kr. 10.328In Stock	Mfr. Part No. PCF8574N Mouser Part No 595-PCF8574N	Texas Instruments	Interface - I/O Expanders 8bit I/O Expndr	Datasheet	10.328In Stock	19,10 kr. 14,32 kr. 12,83 kr. 11,49 kr. View 11,12 kr. 10,74 kr. 10,29 kr. 10,00 kr. 9,85 kr.	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC Delfino Micrcntrlr TMS320F28335PTPQ Texas Instruments 1: 383,52 kr. 509In Stock 480Expected 23/11/2026	Mfr. Part No. TMS320F28335PTPQ Mouser Part No 595-TMS320F28335PTPQ	Texas Instruments	Digital Signal Processors & Controllers - DSP, DSC Delfino Micrcntrlr Learn More about Texas Instruments ti tms320f2833 dscs	Datasheet	509In Stock 480Expected 23/11/2026	383,52 kr. 345,47 kr. 287,14 kr. 282,51 kr. View 278,71 kr. 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: 45,43 kr. 8.271In Stock	Mfr. Part No. PCA9505DGGY Mouser Part No 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 45,43 kr. 34,76 kr. 32,15 kr. 29,24 kr. 29,02 kr. Reel 24,62 kr. 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: 57,96 kr. 12.192In Stock 8.000Expected 22/03/2027	Mfr. Part No. PCA9506DGG,518 Mouser Part No 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 22/03/2027	Cut Tape 57,96 kr. 45,06 kr. 41,85 kr. 38,27 kr. View Reel 33,64 kr. 37,00 kr. 36,40 kr. 35,96 kr. 33,64 kr. 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: 6,16 kr. 35.679In Stock	Mfr. Part No. PCA9570GMH Mouser Part No 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 6,16 kr. 4,54 kr. 4,13 kr. 3,69 kr. View Reel 3,08 kr. 3,47 kr. 3,34 kr. 3,26 kr. 3,16 kr. 3,08 kr. 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: 61,32 kr. 5.229In Stock 12.000Expected 29/12/2026	Mfr. Part No. PCA9698DGG,518 Mouser Part No 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 29/12/2026	Cut Tape 61,32 kr. 47,82 kr. 44,39 kr. 40,58 kr. View Reel 35,66 kr. 39,17 kr. 38,72 kr. 38,27 kr. 35,66 kr. 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: 14,99 kr. 14.923In Stock 18.000Expected 30/08/2027	Mfr. Part No. PCAL9535AHF,128 Mouser Part No 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 30/08/2027	Cut Tape 14,99 kr. 12,01 kr. 10,97 kr. 9,85 kr. View Reel 8,21 kr. 9,25 kr. 8,95 kr. 8,80 kr. 8,73 kr. 8,21 kr. 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: 15,82 kr. 14.659In Stock	Mfr. Part No. PCAL9535APW,118 Mouser Part No 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 15,82 kr. 11,71 kr. 11,26 kr. 10,07 kr. Reel 8,58 kr. View 9,47 kr. 9,18 kr. 8,80 kr. 8,43 kr. 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: 13,50 kr. 16.660In Stock	Mfr. Part No. PCAL9538APWJ Mouser Part No 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 13,50 kr. 10,00 kr. 9,47 kr. 8,50 kr. View Reel 7,31 kr. 8,06 kr. 7,76 kr. 7,53 kr. 7,31 kr. 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: 13,06 kr. 42.450In Stock	Mfr. Part No. PCAL9555AHF,128 Mouser Part No 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 13,06 kr. 9,70 kr. 8,88 kr. 7,91 kr. View Reel 6,61 kr. 7,45 kr. 7,18 kr. 6,61 kr. MouseReel Available	Min.: 1 Mult.: 1 : 6.000
Interface - I/O Expanders 16 CHAN LOW VOLT I2C GPIO +PWM SX1509BIULTRT Semtech 1: 22,60 kr. 34.935In Stock 39.000Expected 23/04/2027	Mfr. Part No. SX1509BIULTRT Mouser Part No 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 23/04/2027	Cut Tape 22,60 kr. 17,01 kr. 15,59 kr. 14,02 kr. View Reel 12,31 kr. 13,35 kr. 13,20 kr. 12,83 kr. 12,31 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Interface - I/O Expanders 16 CHAN LOW VOLT GPIO + PWM SX1509QBIULTRT Semtech 1: 22,60 kr. 7.600In Stock	Mfr. Part No. SX1509QBIULTRT Mouser Part No 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 22,60 kr. 17,01 kr. 15,59 kr. 14,02 kr. View Reel 12,31 kr. 13,35 kr. 13,20 kr. 12,83 kr. 12,31 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Interface - I/O Expanders 8bit Input/Output Exp I2C interface MCP23008-E/ML Microchip Technology 1: 9,55 kr. 7.477In Stock 4.095Expected 24/12/2026	Mfr. Part No. MCP23008-E/ML Mouser Part No 579-MCP23008-E/ML	Microchip Technology	Interface - I/O Expanders 8bit Input/Output Exp I2C interface	Datasheet	7.477In Stock 4.095Expected 24/12/2026	9,55 kr. 8,06 kr. 7,25 kr.	Min.: 1 Mult.: 1
Interface - I/O Expanders In/Out I2C int MCP23008-E/P Microchip Technology 1: 9,85 kr. 2.902In Stock	Mfr. Part No. MCP23008-E/P Mouser Part No 579-MCP23008-E/P	Microchip Technology	Interface - I/O Expanders In/Out I2C int	Datasheet	2.902In Stock	9,85 kr. 8,28 kr.	Min.: 1 Mult.: 1
Interface - I/O Expanders In/Out I2C int MCP23008-E/SO Microchip Technology 1: 8,80 kr. 5.667In Stock	Mfr. Part No. MCP23008-E/SO Mouser Part No 579-MCP23008-E/SO	Microchip Technology	Interface - I/O Expanders In/Out I2C int	Datasheet	5.667In Stock	8,80 kr. 7,31 kr. 6,74 kr.	Min.: 1 Mult.: 1

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