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I2C, SPI Interface ICs

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Interface Type = I2C, SPI

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Interface Type	Mounting Style	Package/Case
Interface - I/O Expanders LEO Level Translating I2C_ SMBUS_ SPI 16-bit I/O Expanders E-Grade NiPdAu TSSOP14 Tape and Reel APIO16ENT-R Apogee Semiconductor 1: $497.48 178In Stock New Product	Mfr. Part No. APIO16ENT-R Mouser Part No 444-APIO16ENT-R New Product	Apogee Semiconductor	Interface - I/O Expanders LEO Level Translating I2C_ SMBUS_ SPI 16-bit I/O Expanders E-Grade NiPdAu TSSOP14 Tape and Reel Learn More about Apogee Semiconductor apogee apio16 rad hard io expander	Datasheet	178In Stock	Cut Tape $497.48 $430.52 Reel $413.77 MouseReel Available	Min.: 1 Mult.: 1 : 25	I/O Expanders	I/O Expanders	Radiation Hardened Level Translating	I2C, SPI	SMD/SMT	TSSOP-28
USB Interface IC 4-Port USB 3.0 Hub A 595-TUSB8041IPAPRQ1 A 595-TUSB8041IPAPRQ1 TUSB8041IPAPQ1 Texas Instruments 1: $18.93 1,262In Stock	Mfr. Part No. TUSB8041IPAPQ1 Mouser Part No 595-TUSB8041IPAPQ1	Texas Instruments	USB Interface IC 4-Port USB 3.0 Hub A 595-TUSB8041IPAPRQ1 A 595-TUSB8041IPAPRQ1 Learn More about Texas Instruments ti tusb8041 usb hubs	Datasheet	1,262In Stock	$18.93 $15.07 $14.11 $12.77 View $12.46 $12.20 $12.19 Quote	Min.: 1 Mult.: 1	USB Interface IC	USB Hubs	Hub Controller	I2C, SPI	SMD/SMT	HTQFP-64
Telecom Interface ICs FXS+FXO ProSLIC, PCM, -110 V DTMF detect SI32178-B-FM1 Skyworks Solutions, Inc. 1: $5.30 502In Stock	Mfr. Part No. SI32178-B-FM1 Mouser Part No 634-SI32178-B-FM1	Skyworks Solutions, Inc.	Telecom Interface ICs FXS+FXO ProSLIC, PCM, -110 V DTMF detect		502In Stock	$5.30 $4.55 $4.36 $3.98 View $3.79 $3.68 $3.63 $3.58	Min.: 1 Mult.: 1	Telecom Interface ICs	Pro Subscriber Line Interface Concept (SLIC) ICs	ProSLIC Single-Chip FXS Solution	I2C, SPI	SMD/SMT	LGA-42
Interface - CODECs SABRE 2 Channel ADC/DAC CODEC Filter, 5mmx5mm, 40-QFN ES9290Q ESS Technology 1: $7.70 69In Stock New At Mouser	Mfr. Part No. ES9290Q Mouser Part No 460-ES9290Q New At Mouser	ESS Technology	Interface - CODECs SABRE 2 Channel ADC/DAC CODEC Filter, 5mmx5mm, 40-QFN Learn More about ESS Technology ess sabre es9290q codec	Datasheet	69In Stock	Cut Tape $7.70 $6.64 $6.16 Reel $5.78	Min.: 1 Mult.: 1 : 100	CODECs	Audio CODECs		I2C, SPI	SMD/SMT	QFN-40
USB Interface IC 7/4-Port Super Speed Hi-Speed Hub Cont USB5537B-6070AKZE Microchip Technology 1: $8.91 925In Stock NRND	Mfr. Part No. USB5537B-6070AKZE Mouser Part No 579-USB5537B6070AKZE NRND	Microchip Technology	USB Interface IC 7/4-Port Super Speed Hi-Speed Hub Cont	Datasheet	925In Stock	$8.91 $7.45	Min.: 1 Mult.: 1	USB Interface IC	USB Hubs	Hub Controller	I2C, SPI	SMD/SMT	QFN-EP-72
USB Interface IC Dock management cont roller 96-NFBGA -10 TPS65982DMCZBHR Texas Instruments 1: $7.59 2,897In Stock	Mfr. Part No. TPS65982DMCZBHR Mouser Part No 595-TPS65982DMCZBHR	Texas Instruments	USB Interface IC Dock management cont roller 96-NFBGA -10 Learn More about Texas Instruments ti tps6598dmc dock management controller	Datasheet	2,897In Stock	Cut Tape $7.59 $5.87 $5.43 $4.97 View Reel $4.09 $4.61 $4.47 $4.09 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	USB Interface IC	USB Switches	PD Controller	I2C, SPI	SMD/SMT	NFBGA-96
Interface - Specialised Dual Port Controller With Expanded I/Os A 595-FPC202RHUR FPC202RHUT Texas Instruments 1: $11.14 148In Stock	Mfr. Part No. FPC202RHUT Mouser Part No 595-FPC202RHUT	Texas Instruments	Interface - Specialised Dual Port Controller With Expanded I/Os A 595-FPC202RHUR Learn More about Texas Instruments ti fpc202 controllers	Datasheet	148In Stock	Cut Tape $11.14 $8.72 $8.11 $7.45 Reel $6.87 View $6.68 $6.58 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	Interface - Specialized	Dual Port Controllers		I2C, SPI	SMD/SMT	WQFN-56
Interface - CODECs Stereo Codec CS4282P-DNR Cirrus Logic 1: $11.97 4,004In Stock New Product	Mfr. Part No. CS4282P-DNR Mouser Part No 777-CS4282P-DNR New Product	Cirrus Logic	Interface - CODECs Stereo Codec Learn More about Cirrus Logic audio ic	Datasheet	4,004In Stock	Cut Tape $11.97 $9.39 $8.75 $8.04 View Reel $6.98 $7.97 $7.70 $7.61 $7.40 $6.98	Min.: 1 Mult.: 1 : 4,000	CODECs	Audio CODEC	Stero Audio CODEC	I2C, SPI	SMD/SMT	QFN-48
Interface - CODECs Automotive mono audi o codec with 102-dB TAC5311WQRTVRQ1 Texas Instruments 1: $5.43 2,918In Stock New Product	Mfr. Part No. TAC5311WQRTVRQ1 Mouser Part No 595-TAC5311WQRTVRQ1 New Product	Texas Instruments	Interface - CODECs Automotive mono audi o codec with 102-dB Learn More about Texas Instruments ti tac5311 q1 audio codec	Datasheet	2,918In Stock	Cut Tape $5.43 $4.15 $3.83 $3.47 View Reel $3.26 $3.33 $3.27 $3.26 $3.26	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000	CODECs	Audio CODECs		I2C, SPI	SMD/SMT	WQFN-32
USB Interface IC CHARGER_ADAPTER CYPAS2174A132LQXQTXUMA1 Infineon Technologies 1: $2.84 2,000In Stock	Mfr. Part No. CYPAS2174A132LQXQTXUMA1 Mouser Part No 726-CYPAS2174A132TXU	Infineon Technologies	USB Interface IC CHARGER_ADAPTER Learn More about Infineon Technologies infineon cypas2174 controller	Datasheet	2,000In Stock	Cut Tape $2.84 $2.13 $1.95 $1.76 View Reel $1.49 $1.66 $1.60 $1.55 $1.52 $1.49	Min.: 1 Mult.: 1 : 5,000	USB Interface IC			I2C, SPI	SMD/SMT	QFN-32
USB Interface IC CHARGER_ADAPTER CYPAS2174A132LQXQXQLA1 Infineon Technologies 1: $2.93 1,038In Stock	Mfr. Part No. CYPAS2174A132LQXQXQLA1 Mouser Part No 726-CYPAS2174A132XQL	Infineon Technologies	USB Interface IC CHARGER_ADAPTER Learn More about Infineon Technologies infineon cypas2174 controller	Datasheet	1,038In Stock	$2.93 $2.19 $2.01 $1.80 View $1.65 $1.60 $1.58 $1.50 $1.45	Min.: 1 Mult.: 1	USB Interface IC			I2C, SPI	SMD/SMT	QFN-32
Sensor Interface Adv Diff Sensor Signal Conditioner ZSC31050FAG1-R Renesas Electronics 1: $10.11 11,537In Stock	Mfr. Part No. ZSC31050FAG1-R Mouser Part No 964-ZSC31050FAG1-R	Renesas Electronics	Sensor Interface Adv Diff Sensor Signal Conditioner Learn More about Renesas Electronics idt zsc31050 sensor signal conditioners	Datasheet	11,537In Stock	Cut Tape $10.11 $7.71 $7.13 $6.49 View Reel $5.62 $6.18 $6.01 $5.88 $5.62 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Sensor Interface		Sensor Signal Conditioner	I2C, SPI	SMD/SMT	SSOP-16
Telecom Interface ICs FXS+FXO ProSLIC, PCM, -110 V DTMF detect SI32178-B-FM1R Skyworks Solutions, Inc. 1: $5.87 2,859In Stock	Mfr. Part No. SI32178-B-FM1R Mouser Part No 634-SI32178-B-FM1R	Skyworks Solutions, Inc.	Telecom Interface ICs FXS+FXO ProSLIC, PCM, -110 V DTMF detect		2,859In Stock	Cut Tape $5.87 $4.62 $4.31 $3.97 View Reel $3.58 $3.83 $3.77 $3.76 $3.58	Min.: 1 Mult.: 1 : 2,500	Telecom Interface ICs	Pro Subscriber Line Interface Concept (SLIC) ICs	ProSLIC Single-Chip FXS Solution	I2C, SPI	SMD/SMT	LGA-42
USB Interface IC USB 2.0 Flash Cont w/ HiSpeed USB Hub USB2642/ML Microchip Technology 1: $5.07 553In Stock	Mfr. Part No. USB2642/ML Mouser Part No 579-USB2642/ML	Microchip Technology	USB Interface IC USB 2.0 Flash Cont w/ HiSpeed USB Hub	Datasheet	553In Stock	$5.07 $4.24	Min.: 1 Mult.: 1	USB Interface IC	USB Hubs	Hub Controller	I2C, SPI	SMD/SMT	QFN-48
Sensor Interface PQFN / 24 / 4X4MM G1 - TAPE&REEL - 13 ZSSC3224BI3R Renesas Electronics 1: $6.18 909In Stock 5,000On Order	Mfr. Part No. ZSSC3224BI3R Mouser Part No 964-ZSSC3224BI3R	Renesas Electronics	Sensor Interface PQFN / 24 / 4X4MM G1 - TAPE&REEL - 13 Learn More about Renesas Electronics idt zssc3224	Datasheet	909In Stock 5,000On Order	Cut Tape $6.18 $4.61 $4.23 $3.83 View Reel $3.31 $3.62 $3.50 $3.43 $3.40 $3.31	Min.: 1 Mult.: 1 : 5,000	Sensor Interface		Sensor Signal Conditioner	I2C, SPI	SMD/SMT	VFQFPN-24
I/O Controller Interface IC Embedded controller 480 KB Total SRAM MEC1703Q-C2-TN Microchip Technology 1: $7.40 46In Stock	Mfr. Part No. MEC1703Q-C2-TN Mouser Part No 579-MEC1703Q-C2-TN	Microchip Technology	I/O Controller Interface IC Embedded controller 480 KB Total SRAM Learn More about Microchip Technology microchip mec1703 controllers	Datasheet	46In Stock	$7.40 $6.20	Min.: 1 Mult.: 1	I/O Controller Interface IC	I/O Controllers	Keyboard and Embedded Controller	I2C, SPI	SMD/SMT	WFBGA-169
Interface - CODECs Ultra Low Pwr Stereo Audio Codec A 595-V A 595-V320DAC3203IRGER TLV320DAC3203IRGET Texas Instruments 1: $2.22 360In Stock	Mfr. Part No. TLV320DAC3203IRGET Mouser Part No 595-V320DAC3203IRGET	Texas Instruments	Interface - CODECs Ultra Low Pwr Stereo Audio Codec A 595-V A 595-V320DAC3203IRGER Learn More about Texas Instruments ti tlv320dac3203	Datasheet	360In Stock	Cut Tape $2.22 $1.65 $1.50 $1.34 Reel $1.23 View $1.17 $1.14 $1.12 $1.10 MouseReel Available	Min.: 1 Mult.: 1 : 250	CODECs	Audio CODECs	Audio CODEC, Stereo	I2C, SPI	SMD/SMT	VQFN-24
Interface - CODECs 4 ADC, 2 DAC Low Power CODEC, Audio DSPs ADAU1787BCBZRL7 Analog Devices 1: $30.26 126In Stock	Mfr. Part No. ADAU1787BCBZRL7 Mouser Part No 584-ADAU1787BCBZRL7	Analog Devices	Interface - CODECs 4 ADC, 2 DAC Low Power CODEC, Audio DSPs Learn More about Analog Devices adi adau1787 codecs	Datasheet	126In Stock	Cut Tape $30.26 $24.18 $22.67 $21.00 $21.00 MouseReel Available	Min.: 1 Mult.: 1 Max.: 100	CODECs	Low Power CODECs	Audio CODEC, Low Power	I2C, SPI	SMD/SMT	WLCSP-42
Sensor Interface Dual Driver IO-Link Device Transceiver w MAX22513ATI+ Analog Devices / Maxim Integrated 1: $13.43 928In Stock	Mfr. Part No. MAX22513ATI+ Mouser Part No 700-MAX22513ATI+	Analog Devices / Maxim Integrated	Sensor Interface Dual Driver IO-Link Device Transceiver w Learn More about Analog Devices / Maxim Integrated maxim max22513 transceiver	Datasheet	928In Stock	$13.43 $10.54 $9.69 $9.04 View $8.47 $8.11	Min.: 1 Mult.: 1 Max.: 928	Sensor Interface	I/O-Link Device Transceivers	IO-Link Sensor	I2C, SPI	SMD/SMT	TQFN-28
USB Interface IC USB 2.0 Flash Cont w/ HiSpeed USB Hub USB2642-I/ML Microchip Technology 1: $6.34 12In Stock 2,860On Order	Mfr. Part No. USB2642-I/ML Mouser Part No 579-USB2642-I/ML	Microchip Technology	USB Interface IC USB 2.0 Flash Cont w/ HiSpeed USB Hub	Datasheet	12In Stock 2,860On Order On Order Ship Dates Mfr. No: USB2642-I/ML Stock: 12 Can Dispatch Immediately On Order: 1,300 Expected 2026/11/27 1,560 Expected 2026/12/03 Factory Lead Time: 20 Weeks	$6.34 $5.29	Min.: 1 Mult.: 1	USB Interface IC	USB Hubs	Hub Controller	I2C, SPI	SMD/SMT	QFN-48
Interface - CODECs Low-Power Stereo COD EC with 10 Inputs 7 TLV320AIC33IZXH Texas Instruments 1: $14.40 576In Stock	Mfr. Part No. TLV320AIC33IZXH Mouser Part No 595-TLV320AIC33IZXH	Texas Instruments	Interface - CODECs Low-Power Stereo COD EC with 10 Inputs 7 Learn More about Texas Instruments ti tlv320aic33 stereo audio codec	Datasheet	576In Stock	$14.40 $11.27 $10.49 $9.80 View $8.96 Quote	Min.: 1 Mult.: 1	CODECs	Audio CODECs	Audio CODEC, Stereo	I2C, SPI	SMD/SMT	BGA-80
Interface - CODECs Low-power stereo COD EC with 10 inputs 7 TLV320AIC3106IZXHR Texas Instruments 1: $5.41 80In Stock	Mfr. Part No. TLV320AIC3106IZXHR Mouser Part No 595-V320AIC3106IZXHR	Texas Instruments	Interface - CODECs Low-power stereo COD EC with 10 inputs 7 Learn More about Texas Instruments ti tlv320aic3106 stereo audio codec	Datasheet	80In Stock	Cut Tape $5.41 $4.12 $3.80 $3.44 View Reel $3.09 $3.27 $3.17 $3.13 $3.09 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	CODECs	Audio CODECs	Audio CODEC, Stereo	I2C, SPI	SMD/SMT	NFBGA-80
Interface - CODECs Ultra Low Pwr Stereo Audio Codec A 595-V A 595-V320DAC3203IYZKR TLV320DAC3203IYZKT Texas Instruments 1: $2.26 228In Stock	Mfr. Part No. TLV320DAC3203IYZKT Mouser Part No 595-V320DAC3203IYZKT	Texas Instruments	Interface - CODECs Ultra Low Pwr Stereo Audio Codec A 595-V A 595-V320DAC3203IYZKR Learn More about Texas Instruments ti tlv320dac3203	Datasheet	228In Stock	Cut Tape $2.26 $1.66 $1.52 $1.35 Reel $1.26 View $1.20 $1.17 $1.15 MouseReel Available	Min.: 1 Mult.: 1 : 250	CODECs	Audio CODECs	Audio CODEC, Stereo	I2C, SPI	SMD/SMT	DSBGA-25
USB Interface IC USB 2.0 to Quad SPI I2C Bridge 53.8Mbps FT4222HQ-D-R FTDI 1: $3.63 44In Stock 130,000On Order	Mfr. Part No. FT4222HQ-D-R Mouser Part No 895-FT4222HQ-D-R	FTDI	USB Interface IC USB 2.0 to Quad SPI I2C Bridge 53.8Mbps Learn More about FTDI ft4222h ic	Datasheet	44In Stock 130,000On Order On Order Ship Dates Mfr. No: FT4222HQ-D-R Stock: 44 Can Dispatch Immediately On Order: 20,000 Expected 2027/08/02 40,000 Expected 2027/09/06 70,000 TBD Factory Lead Time: 30 Weeks	Cut Tape $3.63 $3.54 $3.45 $3.37 View Reel $3.02 $3.30 $3.22 $3.19 $3.02 $3.02 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	USB Interface IC	USB Controllers	Bridge, USB to UART/I2C/SPI	I2C, SPI	SMD/SMT	QFN-EP-32
USB Interface IC USB 2.0 to Quad SPI I2C Bridge 53.8Mbps FT4222HQ-D-T FTDI 1: $3.63 44In Stock 19,110On Order	Mfr. Part No. FT4222HQ-D-T Mouser Part No 895-FT4222HQ-D-T	FTDI	USB Interface IC USB 2.0 to Quad SPI I2C Bridge 53.8Mbps Learn More about FTDI ft4222h ic	Datasheet	44In Stock 19,110On Order On Order Ship Dates Mfr. No: FT4222HQ-D-T Stock: 44 Can Dispatch Immediately On Order: 8,820 Expected 2027/05/07 10,290 Expected 2027/07/05 Factory Lead Time: 30 Weeks	$3.63 $3.61 $3.44 $3.42	Min.: 1 Mult.: 1 Max.: 200	USB Interface IC	USB Controllers	Bridge, USB to UART/I2C/SPI	I2C, SPI	SMD/SMT	QFN-EP-32