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.

Part Search

Total Products: 134,052
ImageData
Sheet
Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp
Additional SpecificationsQtyGet A
Quote
R4F2164VTE34VR4F2164VTE34VRenesasIC MCU 16BIT 512KB FLASH 144TQFPMicrocontrollers144-TQFP (16x16)N/A-20°C ~ 75°C (TA)
Core Processor:
H8S/2600
Core Size:
16-Bit
Speed:
34MHz
Connectivity:
I2C, LPC, SCI
Peripherals:
POR, PWM, WDT
Number of I/O:
95
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
40K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-TQFP (16×16)
Package / Case:
144-TQFP
408
R4F24248NVFPVR4F24248NVFPVRenesasIC MCU 16BIT 256KB FLASH 120LQFPMicrocontrollers120-LQFP (14x14)N/A-20°C ~ 75°C (TA)
Core Processor:
H8S/2600
Core Size:
16-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SSU, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Number of I/O:
83
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
48K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 10x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
120-LQFP (14×14)
Package / Case:
120-LQFP
1,514
R4F24249NVFPVR4F24249NVFPVRenesasIC MCU 16BIT 256KB FLASH 120LQFPMicrocontrollers120-LQFP (14x14)N/A-20°C ~ 75°C (TA)
Core Processor:
H8S/2600
Core Size:
16-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SSU, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Number of I/O:
83
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
64K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 10x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
120-LQFP (14×14)
Package / Case:
120-LQFP
342
N/AR4F24259DWFAURenesas16-BIT, FLASH, H8S/2600 CPUMicrocontrollersN/AN/AN/A

N/A

491
R4F24268NVFQVR4F24268NVFQVRenesasIC MCU 16BIT 256KB FLSH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-20°C ~ 75°C (TA)
Core Processor:
H8S/2600
Core Size:
16-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SSU, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Number of I/O:
96
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
48K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 10x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
1,473
R4F24268NVRFQVR4F24268NVRFQVRenesasIC MCU 16BIT 256KB FLSH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-20°C ~ 75°C (TA)
Core Processor:
H8S/2600
Core Size:
16-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SSU, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Number of I/O:
96
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
48K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 10x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
806
R4F24268NVZFQVN/AR4F24268NVZFQVRenesasIC MCU 16BIT 256KB FLSH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-20°C ~ 75°C (TA)
Core Processor:
H8S/2600
Core Size:
16-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SSU, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Number of I/O:
96
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
48K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 10x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
1,631
R4F24269NVFQVR4F24269NVFQVRenesasIC MCU 16BIT 256KB FLSH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-20°C ~ 75°C (TA)
Core Processor:
H8S/2600
Core Size:
16-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SSU, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Number of I/O:
96
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
64K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 10x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
38
R4F24278DVFQUR4F24278DVFQURenesasIC MCU 16BIT 512KB FLSH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
H8S/2600
Core Size:
16-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SmartCard, SPI, SSU, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Number of I/O:
98
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
48K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 16x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
920
R4F24278DVRFQUR4F24278DVRFQURenesasIC MCU 16BIT 512KB FLSH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
H8S/2600
Core Size:
16-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SmartCard, SPI, SSU, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Number of I/O:
98
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
48K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 16x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
515
R4F24278NVFQUR4F24278NVFQURenesasIC MCU 16BIT 512KB FLSH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-20°C ~ 75°C (TA)
Core Processor:
H8S/2600
Core Size:
16-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SmartCard, SPI, SSU, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Number of I/O:
98
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
48K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 16x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
1,424
R4F24279NVFQUR4F24279NVFQURenesasIC MCU 16BIT 512KB FLASH 144LQFPMicrocontrollersN/AN/A-20°C ~ 75°C (TA)
Core Processor:
H8S/2600
Core Size:
16-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SmartCard, SPI, SSU, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Number of I/O:
96
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
64K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 16x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Package / Case:
144-LQFP
342
R4F24545NVFPVR4F24545NVFPVRenesasIC MCU 16BIT 128KB FLASH 120LQFPMicrocontrollers120-LQFP (14x14)N/A-20°C ~ 75°C (TA)
Core Processor:
H8S/2600
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SSU, UART/USART, USB
Peripherals:
DMA, POR, PWM, WDT
Number of I/O:
83
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
48K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 16x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
120-LQFP (14×14)
Package / Case:
120-LQFP
595
R4F24565NVFQVR4F24565NVFQVRenesasIC MCU 16BIT 128KB FLSH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-20°C ~ 75°C (TA)
Core Processor:
H8S/2600
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SSU, UART/USART, USB
Peripherals:
DMA, POR, PWM, WDT
Number of I/O:
96
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
48K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 16x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
415
R4F24568NVFQVR4F24568NVFQVRenesasIC MCU 16BIT 256KB FLSH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-20°C ~ 75°C (TA)
Core Processor:
H8S/2600
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SSU, UART/USART, USB
Peripherals:
DMA, POR, PWM, WDT
Number of I/O:
94
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
48K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 16x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
1,376
R4F24568NVRFQVR4F24568NVRFQVRenesasIC MCU 16BIT 256KB FLSH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-20°C ~ 75°C (TA)
Core Processor:
H8S/2600
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SSU, UART/USART, USB
Peripherals:
DMA, POR, PWM, WDT
Number of I/O:
96
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
48K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 16x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
669
R4F24568NVZFQVN/AR4F24568NVZFQVRenesasIC MCU 16BIT 256KB FLSH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-20°C ~ 75°C (TA)
Core Processor:
H8S/2600
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SSU, UART/USART, USB
Peripherals:
DMA, POR, PWM, WDT
Number of I/O:
96
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
48K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 16x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
885
R4F24569DVRFQVR4F24569DVRFQVRenesasIC MCU 16BIT 256KB FLSH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
H8S/2600
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SSU, UART/USART, USB
Peripherals:
DMA, POR, PWM, WDT
Number of I/O:
96
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
64K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 16x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
464
R4F24569NVFQVR4F24569NVFQVRenesasIC MCU 16BIT 256KB FLSH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-20°C ~ 75°C (TA)
Core Processor:
H8S/2600
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
EBI/EMI, I2C, IrDA, SCI, SSU, UART/USART, USB
Peripherals:
DMA, POR, PWM, WDT
Number of I/O:
96
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
64K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 16x10b; D/A 2x8b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
346
R4F2462VFQ34VR4F2462VFQ34VRenesasIC MCU 16BIT 512KB FLSH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-20°C ~ 75°C (TA)
Core Processor:
H8S/2600
Core Size:
16-Bit
Speed:
34MHz
Connectivity:
Ethernet, I2C, LPC, PECI, SCI, SSU
Peripherals:
DMA, POR, PWM, WDT
Number of I/O:
106
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
40K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
External
Operating Temperature:
-20°C ~ 75°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
435

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