Integrated Circuits

Discover a comprehensive selection of high-performance integrated circuits (ICs). Our offerings include microcontrollers, microprocessors, FPGAs, and more, designed to deliver exceptional functionality and reliability. Click one of the categories below to explore our IC solutions.

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About Integrated Circuits

Integrated circuits (ICs) are essential components in modern electronic devices, combining multiple electronic components onto a single semiconductor substrate. These miniature electronic circuits perform a variety of functions, from simple logic gates to complex microprocessors. ICs are known for their small size, efficiency, reliability, and versatility, making them indispensable in a wide range of applications.

What Are Integrated Circuits?

Integrated circuits are semiconductor devices that integrate multiple electronic components—including transistors, resistors, and capacitors—onto a single silicon chip to perform computing, control, or signal processing functions.

Engineers use integrated circuits to deliver compact processing power, control electronic systems, and support applications in consumer electronics, embedded computing, and industrial technology. Integrated circuits often rely on complimentary circuit protection devices to prevent damage from voltage spikes and overcurrent conditions. Explore Suntsu’s portfolio of integrated circuits to source reliable components for your next circuit board or system design.

Types of Integrated Circuits We Offer

Microcontrollers

Microcontrollers are compact integrated circuits that combine a processor core, memory, and input/output interfaces onto a single chip. These devices function as the control unit within embedded electronic systems, allowing engineers to program and manage hardware operations.

Microcontrollers are widely used in consumer electronics, industrial automation, and IoT devices, where efficient processing power and low power consumption are required. Their integrated architecture simplifies circuit board design while enabling flexible system control.

Microprocessors

Microprocessors serve as the central processing unit of computing systems, executing instructions and performing data processing tasks within electronic devices. These integrated circuits contain complex architectures with billions of transistors, enabling high computational performance.

Engineers integrate microprocessors into embedded computing systems, networking equipment, and industrial controllers where advanced processing capabilities are required for machine learning, automation, and data-driven applications.

Field Programmable Gate Arrays (FPGAs)

Field Programmable Gate Arrays (FPGAs) are configurable integrated circuits designed to be programmed after manufacturing. These devices allow engineers to customize digital logic functions by configuring programmable interconnect structures and logic blocks.

FPGAs are commonly used in communications infrastructure, test and measurement equipment, and advanced electronic systems where flexible hardware acceleration and parallel processing are required.

How to Choose the Right Integrated Circuits

Processing Requirements: Determine the level of processing power needed based on the system’s computing workload, control tasks, or signal processing demands.

Application-Specific Functionality: Some designs benefit from application-specific integrated circuits that optimize performance for targeted workloads such as networking, automation, or machine learning.

IC Package and Board Compatibility: Ensure the selected IC package fits the circuit board layout and aligns with manufacturing and thermal requirements.

Power Consumption and System Efficiency: Embedded devices and portable electronics often require integrated circuits designed for efficient power management.

System Architecture and Interconnect Needs: Evaluate how the IC will communicate with other components through memory, peripherals, and interconnect interfaces within the broader electronic system.

Total Products: 134,055

Image	Data Sheet	Part Number	Manufacturer	Description	Category	Device Package	Voltage	Operating Temp	Additional Specifications	Qty	Get A Quote
		SM320F28335KGDS1	Texas Instruments	IC MCU 32BIT 512KB FLASH 0XCEPT	Microcontrollers	0-XCEPT	N/A	-55°C ~ 210°C (TA)	Core Processor: C28x Core Size: 32-Bit Single-Core Speed: 150MHz Connectivity: CANbus, EBI/EMI, I2C, McBSP, SCI, SPI, UART/USART Peripherals: DMA, POR, PWM, WDT Number of I/O: 88 Program Memory Size: 512KB (256K x 16) Program Memory Type: FLASH RAM Size: 34K x 16 Voltage – Supply (Vcc/Vdd): 1.805V ~ 1.995V Data Converters: A/D 16x12b Oscillator Type: Internal Operating Temperature: -55°C ~ 210°C (TA) Mounting Type: Surface Mount Supplier Device Package: 0-XCEPT Package / Case: Die	1,287	GET A QUOTE
		SM320F28335PTPMEP	Texas Instruments	IC MCU 32BIT 512KB FLSH 176HLQFP	Microcontrollers	176-HLQFP (24x24)	N/A	-55°C ~ 125°C (TA)	Core Processor: C28x Core Size: 32-Bit Single-Core Speed: 150MHz Connectivity: CANbus, EBI/EMI, I2C, McBSP, SCI, SPI, UART/USART Peripherals: DMA, POR, PWM, WDT Number of I/O: 88 Program Memory Size: 512KB (256K x 16) Program Memory Type: FLASH RAM Size: 34K x 16 Voltage – Supply (Vcc/Vdd): 1.805V ~ 1.995V Data Converters: A/D 16x12b Oscillator Type: Internal Operating Temperature: -55°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 176-HLQFP (24×24) Package / Case: 176-LQFP Exposed Pad	154	GET A QUOTE
		SM320F28335PTPS	Texas Instruments	IC MCU 32BIT 512KB FLSH 176HLQFP	Microcontrollers	176-HLQFP (24x24)	N/A	-55°C ~ 150°C (TA)	Core Processor: C28x Core Size: 32-Bit Single-Core Speed: 150MHz Connectivity: CANbus, EBI/EMI, I2C, McBSP, SCI, SPI, UART/USART Peripherals: DMA, POR, PWM, WDT Number of I/O: 88 Program Memory Size: 512KB (256K x 16) Program Memory Type: FLASH RAM Size: 34K x 16 Voltage – Supply (Vcc/Vdd): 1.805V ~ 1.995V Data Converters: A/D 16x12b Oscillator Type: Internal Operating Temperature: -55°C ~ 150°C (TA) Mounting Type: Surface Mount Supplier Device Package: 176-HLQFP (24×24) Package / Case: 176-LQFP Exposed Pad	1,891	GET A QUOTE
		SM320LF2407APGEMEP	Texas Instruments	IC MCU 16BIT 64KB FLASH 144LQFP	Microcontrollers	144-LQFP (20x20)	N/A	-55°C ~ 125°C (TA)	Core Processor: C2xx DSP Core Size: 16-Bit Speed: 40MHz Connectivity: CANbus, EBI/EMI, SCI, SPI, UART/USART Peripherals: POR, PWM, WDT Number of I/O: 41 Program Memory Size: 64KB (32K x 16) Program Memory Type: FLASH RAM Size: 5K x 8 Voltage – Supply (Vcc/Vdd): 3V ~ 3.6V Data Converters: A/D 16x10b Oscillator Type: Internal Operating Temperature: -55°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 144-LQFP (20×20) Package / Case: 144-LQFP	950	GET A QUOTE
		SM470R1B1MHFQS	Texas Instruments	IC MCU 16/32BIT 1MB FLASH 84CFP	Microcontrollers	84-CFP	N/A	-55°C ~ 220°C (TA)	Core Processor: ARM7® Core Size: 16/32-Bit Speed: 60MHz Connectivity: CANbus, I2C, SCI, SPI Peripherals: DMA, POR, PWM, WDT Number of I/O: 46 Program Memory Size: 1MB (1M x 8) Program Memory Type: FLASH RAM Size: 64K x 8 Voltage – Supply (Vcc/Vdd): 1.71V ~ 2.05V Data Converters: A/D 12x10b Oscillator Type: External Operating Temperature: -55°C ~ 220°C (TA) Mounting Type: Surface Mount Supplier Device Package: 84-CFP Package / Case: 84-CBFQFP Exposed Pad and Tie Bar	1,355	GET A QUOTE
		SM470R1B1MHKPS	Texas Instruments	IC MCU 16/32BIT 1MB FLASH 84CFP	Microcontrollers	84-CFP (13.8x13.8)	N/A	-55°C ~ 220°C (TA)	Core Processor: ARM7® Core Size: 16/32-Bit Speed: 60MHz Connectivity: CANbus, I2C, SCI, SPI Peripherals: DMA, POR, PWM, WDT Number of I/O: 46 Program Memory Size: 1MB (1M x 8) Program Memory Type: FLASH RAM Size: 64K x 8 Voltage – Supply (Vcc/Vdd): 1.71V ~ 2.05V Data Converters: A/D 12x10b Oscillator Type: External Operating Temperature: -55°C ~ 220°C (TA) Mounting Type: Surface Mount Supplier Device Package: 84-CFP (13.8×13.8) Package / Case: 84-BFCQFP Exposed Pad	1,104	GET A QUOTE
		SM470R1B1MKGDS1	Texas Instruments	IC MCU 16/32BIT 1MB FLASH 0XCEPT	Microcontrollers	0-XCEPT	N/A	-55°C ~ 220°C (TA)	Core Processor: ARM7® Core Size: 16/32-Bit Speed: 60MHz Connectivity: CANbus, I2C, SCI, SPI Peripherals: DMA, POR, PWM, WDT Number of I/O: 46 Program Memory Size: 1MB (1M x 8) Program Memory Type: FLASH RAM Size: 64K x 8 Voltage – Supply (Vcc/Vdd): 1.71V ~ 2.05V Data Converters: A/D 12x10b Oscillator Type: External Operating Temperature: -55°C ~ 220°C (TA) Mounting Type: Surface Mount Supplier Device Package: 0-XCEPT Package / Case: Die	271	GET A QUOTE
		SM470R1B1MPGES	Texas Instruments	IC MCU 16/32BIT 1MB FLSH 144LQFP	Microcontrollers	144-LQFP (20x20)	N/A	-55°C ~ 150°C (TA)	Core Processor: ARM7® Core Size: 16/32-Bit Speed: 60MHz Connectivity: CANbus, I2C, SCI, SPI Peripherals: DMA, POR, PWM, WDT Number of I/O: 46 Program Memory Size: 1MB (1M x 8) Program Memory Type: FLASH RAM Size: 64K x 8 Voltage – Supply (Vcc/Vdd): 1.71V ~ 2.05V Data Converters: A/D 12x10b Oscillator Type: External Operating Temperature: -55°C ~ 150°C (TA) Mounting Type: Surface Mount Supplier Device Package: 144-LQFP (20×20) Package / Case: 144-LQFP	95	GET A QUOTE
		SM912F634DV2AE	NXP Semiconductors	IC MCU 16BIT 32KB FLASH 48LQFP	Microcontrollers	48-HLQFP (7x7)	N/A	-40°C ~ 105°C (TA)	Core Processor: S12 Core Size: 16-Bit Speed: 20MHz Connectivity: LINbus, SCI, SPI Peripherals: POR, PWM, WDT Number of I/O: 3 Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH RAM Size: 2K x 8 Voltage – Supply (Vcc/Vdd): 4.5V ~ 5.5V Data Converters: A/D 15x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 48-HLQFP (7×7) Package / Case: 48-LQFP Exposed Pad	1,195	GET A QUOTE
		SM912F634DV2AER2	NXP Semiconductors	IC MCU 16BIT 32KB FLASH 48LQFP	Microcontrollers	48-HLQFP (7x7)	N/A	-40°C ~ 105°C (TA)	Core Processor: S12 Core Size: 16-Bit Speed: 20MHz Connectivity: LINbus, SCI, SPI Peripherals: POR, PWM, WDT Number of I/O: 3 Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH RAM Size: 2K x 8 Voltage – Supply (Vcc/Vdd): 4.5V ~ 5.5V Data Converters: A/D 15x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 48-HLQFP (7×7) Package / Case: 48-LQFP Exposed Pad	321	GET A QUOTE
N/A	N/A	SMC603SP2	onsemi	OFFLINE QR PWM CONTROLLER	Controllers	N/A	-	–	N/A	185	GET A QUOTE
		SMOMAPL138BGWTA3R	Texas Instruments	IC MPU OMAP-L1X 375MHZ 361NFBGA	Microprocessors	361-NFBGA (16x16)	N/A	-40°C ~ 105°C (TJ)	Core Processor: ARM926EJ-S Number of Cores/Bus Width: 1 Core, 32-Bit Speed: 375MHz Co-Processors/DSP: Signal Processing; C674x, System Control; CP15 RAM Controllers: LPDDR, DDR2 Graphics Acceleration: No Display & Interface Controllers: LCD Ethernet: 10/100Mbps (1) SATA: SATA 3Gbps (1) USB: USB 1.1 + PHY (1), USB 2.0 + PHY (1) Voltage – I/O: 1.8V, 3.3V Operating Temperature: -40°C ~ 105°C (TJ) Security Features: Boot Security, Cryptography Mounting Type: Surface Mount Package / Case: 361-LFBGA Supplier Device Package: 361-NFBGA (16×16) Grade: Industrial	933	GET A QUOTE
		SN0806723IPNR	Texas Instruments	IC MCU 16BIT 64KB FLASH 80LQFP	Microcontrollers	80-LQFP (12x12)	N/A	-40°C ~ 85°C (TA)	Core Processor: CPUXV2 Core Size: 16-Bit Speed: 25MHz Connectivity: I2C, IrDA, LINbus, SCI, SPI, UART/USART Peripherals: Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT Number of I/O: 52 Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH RAM Size: 4K x 8 Voltage – Supply (Vcc/Vdd): 1.8V ~ 3.6V Data Converters: A/D 5x10b, 2x24b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 80-LQFP (12×12) Package / Case: 80-LQFP	408	GET A QUOTE
N/A	N/A	SN1002018DAPR	Texas Instruments	IC MCU 16BIT	Microcontrollers	N/A	N/A	–	N/A	315	GET A QUOTE
N/A	N/A	SN104629DWR	Texas Instruments	ANALOG INTERFACE	Controllers	N/A	N/A	N/A	N/A	1,508	GET A QUOTE
N/A		SN2005111512ZVF	Texas Instruments	IC CARDBUS CONTROLLER 216-BGA	Controllers	216-NFBGA (16x16)	3.3V	–	Protocol: PCI CardBus Function: Controller Interface: PCI Voltage – Supply: 3.3V Package / Case: 216-LFBGA Supplier Device Package: 216-NFBGA (16×16)	1,279	GET A QUOTE
	N/A	SN278792960	Texas Instruments	IC MPU SITARA 600MHZ 324NFBGA	Microprocessors	324-NFBGA (15x15)	N/A	0°C ~ 90°C	Core Processor: ARM® Cortex®-A8 Number of Cores/Bus Width: 1 Core, 32-Bit Speed: 600MHz Co-Processors/DSP: Multimedia; NEON™ SIMD RAM Controllers: DDR2, DDR3, DDR3L, LPDDR Graphics Acceleration: Yes Display & Interface Controllers: LCD, Touchscreen Ethernet: 10/100/1000Mbps (2) USB: USB 2.0 + PHY (2) Voltage – I/O: 1.8V, 3.3V Operating Temperature: 0°C ~ 90°C Security Features: Cryptography, Random Number Generator Mounting Type: Surface Mount Package / Case: 324-LFBGA Supplier Device Package: 324-NFBGA (15×15) Grade: Commercial	830	GET A QUOTE
		SN3257QDYYRQ1	Texas Instruments	IC SWITCH SPDT X 1 5OHM 16SOT23	Analog Switches, Multiplexers, Demultiplexers	16-SOT-23-THIN	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 1 On-State Resistance (Max): 5Ohm Channel-to-Channel Matching (ΔRon): 70mOhm Voltage – Supply, Single (V+): 1.5V ~ 5.5V Switch Time (Ton, Toff) (Max): 35µs, 95ns -3db Bandwidth: 1.2GHz Charge Injection: 3.5pC Channel Capacitance (CS(off), CD(off)): 4pF, 4pF Current – Leakage (IS(off)) (Max): 900nA (Typ) Crosstalk: -90dB @ 100kHz Operating Temperature: -40°C ~ 125°C (TA) Grade: Automotive Qualification: AEC-Q100 Mounting Type: Surface Mount Package / Case: SOT-23-16 Thin, SOT-23 Variant Supplier Device Package: 16-SOT-23-THIN	877	GET A QUOTE
		SN3257QPWRQ1	Texas Instruments	IC SWITCH SPDT X 1 5OHM 16TSSOP	Analog Switches, Multiplexers, Demultiplexers	16-TSSOP	N/A	-40°C ~ 125°C (TA)	Switch Circuit: SPDT Multiplexer/Demultiplexer Circuit: 2:1 Number of Circuits: 1 On-State Resistance (Max): 5Ohm Channel-to-Channel Matching (ΔRon): 70mOhm Voltage – Supply, Single (V+): 1.5V ~ 5.5V Switch Time (Ton, Toff) (Max): 35µs, 95ns -3db Bandwidth: 1.2GHz Charge Injection: 3.5pC Channel Capacitance (CS(off), CD(off)): 4pF, 4pF Current – Leakage (IS(off)) (Max): 900nA (Typ) Crosstalk: -90dB @ 100kHz Operating Temperature: -40°C ~ 125°C (TA) Grade: Automotive Qualification: AEC-Q100 Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173″”, 4.40mm Width) Supplier Device Package: 16-TSSOP	492	GET A QUOTE
		SN55107AJ	Texas Instruments	IC RECEIVER 0/2 14CDIP	Drivers, Receivers, Transceivers	14-CDIP	±4.5V ~ 5.5V	-55°C ~ 125°C (TA)	Type: Receiver Number of Drivers/Receivers: 0/2 Voltage – Supply: ±4.5V ~ 5.5V Operating Temperature: -55°C ~ 125°C (TA) Mounting Type: Through Hole Package / Case: 14-CDIP (0.300″”, 7.62mm) Supplier Device Package: 14-CDIP	115	GET A QUOTE