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: 133,696
ImageData
Sheet
Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp
Additional SpecificationsQtyGet A
Quote
R5F64169DFD#UBR5F64169DFD#UBRenesasIC MCU 16/32B 1MB FLASH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16/32-Bit
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
120
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
63K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 34x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
1,172
R5F64169PFB#UBR5F64169PFB#UBRenesasIC MCU 16BIT 1MB FLASH 100LFQFPMicrocontrollers100-LFQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16-Bit
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
84
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
63K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 26x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LFQFP (14×14)
Package / Case:
100-LQFP
463
R5F6416MADFD#UAR5F6416MADFD#UARenesasIC MCU 16/32B 1MB FLASH 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16/32-Bit
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
124
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
96K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 34x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
1,654
R5F6416MADFE#2AN/AR5F6416MADFE#2ARenesasIC MCU 16/32B 1MB FLASH 176LFQFPMicrocontrollers176-LFQFP (24x24)N/A-40°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16/32-Bit
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
156
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
96K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 34x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
176-LFQFP (24×24)
Package / Case:
176-LQFP
1,038
R5F6416MADFE#UAR5F6416MADFE#UARenesasIC MCU 16/32B 1MB FLASH 176LFQFPMicrocontrollers176-LFQFP (24x24)N/A-40°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16/32-Bit
Speed:
50MHz
Connectivity:
EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
156
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
96K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 34x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
176-LFQFP (24×24)
Package / Case:
176-LQFP
888
R5F64175DFB#U0R5F64175DFB#U0RenesasIC MCU 16/32BIT 384KB 100LFQFPMicrocontrollers100-LFQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16/32-Bit
Speed:
50MHz
Connectivity:
CANbus, EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
84
Program Memory Size:
384KB (384K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
40K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 26x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LFQFP (14×14)
Package / Case:
100-LQFP
1,449
R5F64175DFB#UBR5F64175DFB#UBRenesasIC MCU 16/32BIT 384KB 100LFQFPMicrocontrollers100-LFQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16/32-Bit
Speed:
50MHz
Connectivity:
CANbus, EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
84
Program Memory Size:
384KB (384K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
40K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 26x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LFQFP (14×14)
Package / Case:
100-LQFP
621
R5F64175DFD#20N/AR5F64175DFD#20RenesasIC MCU 16/32BIT 384KB 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16/32-Bit
Speed:
50MHz
Connectivity:
CANbus, EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
120
Program Memory Size:
384KB (384K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
40K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 34x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
240
R5F64175DFD#2BR5F64175DFD#2BRenesasIC MCU 16/32BT 384KB FLSH 144QFPMicrocontrollers144-LFQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16/32-Bit
Speed:
50MHz
Connectivity:
CANbus, EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
120
Program Memory Size:
384KB (384K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
40K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 34x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
334
R5F64175DFD#UBR5F64175DFD#UBRenesasIC MCU 16/32BIT 384KB 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16/32-Bit
Speed:
50MHz
Connectivity:
CANbus, EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
120
Program Memory Size:
384KB (384K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
40K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 34x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
880
R5F64175PFBR5F64175PFBRenesasIC MCU 16/32BIT 384KB 100LFQFPMicrocontrollers100-LFQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16/32-Bit
Speed:
50MHz
Connectivity:
CANbus, EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
84
Program Memory Size:
384KB (384K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
40K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 26x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LFQFP (14×14)
Package / Case:
100-LQFP
141
R5F64176DFB#U0R5F64176DFB#U0RenesasIC MCU 16/32BIT 512KB 100LFQFPMicrocontrollers100-LFQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16/32-Bit
Speed:
50MHz
Connectivity:
CANbus, EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
84
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
40K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 26x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LFQFP (14×14)
Package / Case:
100-LQFP
1,478
R5F64176DFB#UBR5F64176DFB#UBRenesasIC MCU 16/32BIT 512KB 100LFQFPMicrocontrollers100-LFQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16/32-Bit
Speed:
50MHz
Connectivity:
CANbus, EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
84
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
40K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 26x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LFQFP (14×14)
Package / Case:
100-LQFP
1,371
R5F64177DFB#UBR5F64177DFB#UBRenesasIC MCU 16/32BIT 640KB 100LFQFPMicrocontrollers100-LFQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16/32-Bit
Speed:
50MHz
Connectivity:
CANbus, EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
84
Program Memory Size:
640KB (640K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
48K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 26x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LFQFP (14×14)
Package / Case:
100-LQFP
122
R5F64177DFD#2BR5F64177DFD#2BRenesasIC MCU 16/32BIT 640KB 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16/32-Bit
Speed:
50MHz
Connectivity:
CANbus, EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
120
Program Memory Size:
640KB (640K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
48K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 34x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
260
R5F64177PFB#2BR5F64177PFB#2BRenesasIC MCU 16/32BT 640KB FLSH 100QFPMicrocontrollers100-LFQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16/32-Bit
Speed:
50MHz
Connectivity:
CANbus, EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
84
Program Memory Size:
640KB (640K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
48K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 26x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LFQFP (14×14)
Package / Case:
100-LQFP
1,007
R5F64177PFB#UBR5F64177PFB#UBRenesasIC MCU 16/32BIT 640KB 100LFQFPMicrocontrollers100-LFQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16/32-Bit
Speed:
50MHz
Connectivity:
CANbus, EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
84
Program Memory Size:
640KB (640K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
48K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 26x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LFQFP (14×14)
Package / Case:
100-LQFP
354
R5F64177PFD#2BN/AR5F64177PFD#2BRenesasIC MCU 16/32BIT 640KB 144LFQFPMicrocontrollers144-LFQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16/32-Bit
Speed:
50MHz
Connectivity:
CANbus, EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
120
Program Memory Size:
640KB (640K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
48K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 34x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFQFP (20×20)
Package / Case:
144-LQFP
736
R5F64178DFB#UBR5F64178DFB#UBRenesasIC MCU 16/32BIT 768KB 100LFQFPMicrocontrollers100-LFQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16/32-Bit
Speed:
50MHz
Connectivity:
CANbus, EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
84
Program Memory Size:
768KB (768K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
63K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 26x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LFQFP (14×14)
Package / Case:
100-LQFP
363
R5F64178PFBR5F64178PFBRenesasIC MCU 16/32BIT 768KB 100LFQFPMicrocontrollers100-LFQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
R32C/100
Core Size:
16/32-Bit
Speed:
50MHz
Connectivity:
CANbus, EBI/EMI, I2C, IEBus, UART/USART
Peripherals:
DMA, LVD, PWM, WDT
Number of I/O:
84
Program Memory Size:
768KB (768K x 8)
Program Memory Type:
FLASH
EEPROM Size:
8K x 8
RAM Size:
63K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 26x10b; D/A 2x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LFQFP (14×14)
Package / Case:
100-LQFP
276

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