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
R5F101LDAFB#X0R5F101LDAFB#X0RenesasIC MCU 16BIT 48KB FLASH 64LQFPMicrocontrollers64-LFQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
RL78
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
CSI, I2C, LINbus, UART/USART
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
48KB (48K x 8)
Program Memory Type:
FLASH
RAM Size:
3K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 12×8/10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LFQFP (10×10)
Package / Case:
64-LQFP
978
R5F101LDDFA#50R5F101LDDFA#50RenesasIC MCU 16BIT 48KB FLASH 64LQFPMicrocontrollers64-LQFP (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
RL78
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
CSI, I2C, LINbus, UART/USART
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
48KB (48K x 8)
Program Memory Type:
FLASH
RAM Size:
3K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 12×8/10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (12×12)
Package / Case:
64-LQFP
450
R5F101LDDFA#X0R5F101LDDFA#X0RenesasIC MCU 16BIT 48KB FLASH 64LQFPMicrocontrollers64-LQFP (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
RL78
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
CSI, I2C, LINbus, UART/USART
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
48KB (48K x 8)
Program Memory Type:
FLASH
RAM Size:
3K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 12×8/10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (12×12)
Package / Case:
64-LQFP
1,779
R5F101LDDFB#30R5F101LDDFB#30RenesasIC MCU 16BIT 48KB FLASH 64LQFPMicrocontrollers64-LFQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
RL78
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
CSI, I2C, LINbus, UART/USART
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
48KB (48K x 8)
Program Memory Type:
FLASH
RAM Size:
3K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 12×8/10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LFQFP (10×10)
Package / Case:
64-LQFP
367
R5F101LDDFB#50R5F101LDDFB#50RenesasIC MCU 16BIT 48KB FLASH 64LQFPMicrocontrollers64-LFQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
RL78
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
CSI, I2C, LINbus, UART/USART
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
48KB (48K x 8)
Program Memory Type:
FLASH
RAM Size:
3K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 12×8/10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LFQFP (10×10)
Package / Case:
64-LQFP
568
R5F101LDDFB#V0R5F101LDDFB#V0RenesasIC MCU 16BIT 48KB FLASH 64LQFPMicrocontrollers64-LFQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
RL78
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
CSI, I2C, LINbus, UART/USART
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
48KB (48K x 8)
Program Memory Type:
FLASH
RAM Size:
3K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 12×8/10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LFQFP (10×10)
Package / Case:
64-LQFP
618
R5F101LDDFB#X0R5F101LDDFB#X0RenesasIC MCU 16BIT 48KB FLASH 64LQFPMicrocontrollers64-LFQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
RL78
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
CSI, I2C, LINbus, UART/USART
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
48KB (48K x 8)
Program Memory Type:
FLASH
RAM Size:
3K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 12×8/10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LFQFP (10×10)
Package / Case:
64-LQFP
101
R5F101LEABG#U0R5F101LEABG#U0RenesasIC MCU 16BIT 64KB FLASH 64VFBGAMicrocontrollers64-VFBGA (4x4)N/A-40°C ~ 85°C (TA)
Core Processor:
RL78
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
CSI, I2C, LINbus, UART/USART
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 12×8/10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-VFBGA (4×4)
Package / Case:
64-VFBGA
618
R5F101LEABG#W0R5F101LEABG#W0RenesasIC MCU 16BIT 64KB FLASH 64VFBGAMicrocontrollers64-VFBGA (4x4)N/A-40°C ~ 85°C (TA)
Core Processor:
RL78
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
CSI, I2C, LINbus, UART/USART
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 12×8/10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-VFBGA (4×4)
Package / Case:
64-VFBGA
1,048
R5F101LEAFA#10R5F101LEAFA#10RenesasIC MCU 16BIT 64KB FLASH 64LQFPMicrocontrollers64-LQFP (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
RL78
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
CSI, I2C, LINbus, UART/USART
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 12×8/10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (12×12)
Package / Case:
64-LQFP
1,367
R5F101LEAFA#30R5F101LEAFA#30RenesasIC MCU 16BIT 64KB FLASH 64LQFPMicrocontrollers64-LQFP (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
RL78
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
CSI, I2C, LINbus, UART/USART
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 12×8/10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (12×12)
Package / Case:
64-LQFP
1,439
R5F101LEAFA#50R5F101LEAFA#50RenesasIC MCU 16BIT 64KB FLASH 64LQFPMicrocontrollers64-LQFP (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
RL78
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
CSI, I2C, LINbus, UART/USART
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 12×8/10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (12×12)
Package / Case:
64-LQFP
109
R5F101LEAFA#70R5F101LEAFA#70Renesas16BIT MCU RL78/G13 64K LQFP64 -4Microcontrollers64-LQFP (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
RL78
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
CSI, I2C, LINbus, SPI, UART/USART
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 12×8/10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (12×12)
Package / Case:
64-LQFP
790
R5F101LEAFA#V0R5F101LEAFA#V0RenesasIC MCU 16BIT 64KB FLASH 64LQFPMicrocontrollers64-LQFP (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
RL78
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
CSI, I2C, LINbus, UART/USART
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 12×8/10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (12×12)
Package / Case:
64-LQFP
924
R5F101LEAFB#10R5F101LEAFB#10RenesasIC MCU 16BIT 64KB FLASH 64LFQFPMicrocontrollers64-LFQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
RL78
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
CSI, I2C, LINbus, UART/USART
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 12×8/10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LFQFP (10×10)
Package / Case:
64-LQFP
1,845
R5F101LEAFB#30R5F101LEAFB#30RenesasIC MCU 16BIT 64KB FLASH 64LQFPMicrocontrollers64-LFQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
RL78
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
CSI, I2C, LINbus, UART/USART
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 12×8/10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LFQFP (10×10)
Package / Case:
64-LQFP
145
R5F101LEAFB#50R5F101LEAFB#50RenesasIC MCU 16BIT 64KB FLASH 64LQFPMicrocontrollers64-LFQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
RL78
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
CSI, I2C, LINbus, UART/USART
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 12×8/10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LFQFP (10×10)
Package / Case:
64-LQFP
946
R5F101LEAFB#70R5F101LEAFB#70Renesas16-BIT GENERAL MCU RL78/G13 64KMicrocontrollers64-LFQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
RL78
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
CSI, I2C, LINbus, SPI, UART/USART
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 12×8/10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LFQFP (10×10)
Package / Case:
64-LQFP
12
R5F101LEAFB#V0R5F101LEAFB#V0RenesasIC MCU 16BIT 64KB FLASH 64LQFPMicrocontrollers64-LFQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
RL78
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
CSI, I2C, LINbus, UART/USART
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 12×8/10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LFQFP (10×10)
Package / Case:
64-LQFP
398
R5F101LEAFB#X0R5F101LEAFB#X0RenesasIC MCU 16BIT 64KB FLASH 64LQFPMicrocontrollers64-LFQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
RL78
Core Size:
16-Bit
Speed:
32MHz
Connectivity:
CSI, I2C, LINbus, UART/USART
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.6V ~ 5.5V
Data Converters:
A/D 12×8/10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LFQFP (10×10)
Package / Case:
64-LQFP
1,116

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