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
SPC5643LAMMM1N/ASPC5643LAMMM1NXP SemiconductorsIC MCU 32BIT 1MB FLASH 257MAPBGAMicrocontrollers257-LFBGA (14x14)N/A-40°C ~ 125°C (TA)
Core Processor:
e200z4
Core Size:
32-Bit Dual-Core
Speed:
120MHz
Connectivity:
CANbus, FlexRay, LINbus, SPI, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 32x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
257-LFBGA (14×14)
Package / Case:
257-LFBGA
997
SPC5643LAMMM1RN/ASPC5643LAMMM1RNXP SemiconductorsIC MCU 32BIT 1MB FLASH 257MAPBGAMicrocontrollers257-LFBGA (14x14)N/A-40°C ~ 125°C (TA)
Core Processor:
e200z4
Core Size:
32-Bit Dual-Core
Speed:
120MHz
Connectivity:
CANbus, FlexRay, LINbus, SPI, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 32x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
257-LFBGA (14×14)
Package / Case:
257-LFBGA
947
SPC5643LF0MLQ1RSPC5643LF0MLQ1RNXP SemiconductorsIC MCU 32BIT 1MB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 125°C (TA)
Core Processor:
e200z4
Core Size:
32-Bit Dual-Core
Speed:
120MHz
Connectivity:
CANbus, FlexRay, LINbus, SPI, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 32x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
345
SPC5643LF0MLQ8SPC5643LF0MLQ8NXP SemiconductorsIC MCU 32BIT 1MB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 125°C (TA)
Core Processor:
e200z4
Core Size:
32-Bit Dual-Core
Speed:
80MHz
Connectivity:
CANbus, FlexRay, LINbus, SPI, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 32x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
1,535
SPC5643LF2MLQ1SPC5643LF2MLQ1NXP SemiconductorsIC MCU 32BIT 1MB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 125°C (TA)
Core Processor:
e200z4
Core Size:
32-Bit Dual-Core
Speed:
120MHz
Connectivity:
CANbus, FlexRay, LINbus, SPI, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 32x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
1,363
SPC5643LF2MLQ1RSPC5643LF2MLQ1RNXP SemiconductorsIC MCU 32BIT 1MB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 125°C (TA)
Core Processor:
e200z4
Core Size:
32-Bit Dual-Core
Speed:
120MHz
Connectivity:
CANbus, FlexRay, LINbus, SPI, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 32x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
1,359
SPC5643LF2MLQ8SPC5643LF2MLQ8NXP SemiconductorsIC MCU 32BIT 1MB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 125°C (TA)
Core Processor:
e200z4
Core Size:
32-Bit Dual-Core
Speed:
80MHz
Connectivity:
CANbus, FlexRay, LINbus, SPI, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 32x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
1,177
SPC5643LF2MLQ8RSPC5643LF2MLQ8RNXP SemiconductorsIC MCU 32BIT 1MB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 125°C (TA)
Core Processor:
e200z4
Core Size:
32-Bit Dual-Core
Speed:
80MHz
Connectivity:
CANbus, FlexRay, LINbus, SPI, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 32x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
359
SPC5643LF2MMM1SPC5643LF2MMM1NXP SemiconductorsIC MCU 32BIT 1MB FLASH 257MAPBGAMicrocontrollers257-LFBGA (14x14)N/A-40°C ~ 125°C (TA)
Core Processor:
e200z4
Core Size:
32-Bit Dual-Core
Speed:
120MHz
Connectivity:
CANbus, FlexRay, LINbus, SPI, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 32x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
257-LFBGA (14×14)
Package / Case:
257-LFBGA
1,111
SPC5643LF2MMM1RSPC5643LF2MMM1RNXP SemiconductorsIC MCU 32BIT 1MB FLASH 257MAPBGAMicrocontrollers257-LFBGA (14x14)N/A-40°C ~ 125°C (TA)
Core Processor:
e200z4
Core Size:
32-Bit Dual-Core
Speed:
120MHz
Connectivity:
CANbus, FlexRay, LINbus, SPI, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 32x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
257-LFBGA (14×14)
Package / Case:
257-LFBGA
1,181
N/AN/ASPC5643LFAMLL6NXP SemiconductorsIC MCU 32BIT 1MB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 125°C (TA)
Core Processor:
e200z4
Core Size:
32-Bit Dual-Core
Speed:
64MHz
Connectivity:
CANbus, FlexRay, LINbus, SPI, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.63V
Data Converters:
A/D 32x12b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
599
N/AN/ASPC5643LFAMLL6RNXP SemiconductorsIC MCU 32BIT 1MB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 125°C (TA)
Core Processor:
e200z4
Core Size:
32-Bit Dual-Core
Speed:
64MHz
Connectivity:
CANbus, FlexRay, LINbus, SPI, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.63V
Data Converters:
A/D 32x12b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
1,093
SPC5643LFAMLQ1N/ASPC5643LFAMLQ1NXP SemiconductorsIC MCU 32BIT 1MB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 125°C (TA)
Core Processor:
e200z4
Core Size:
32-Bit Dual-Core
Speed:
120MHz
Connectivity:
CANbus, FlexRay, LINbus, SPI, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 32x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
397
SPC5643LFAMLQ1RN/ASPC5643LFAMLQ1RNXP SemiconductorsIC MCU 32BIT 1MB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 125°C (TA)
Core Processor:
e200z4
Core Size:
32-Bit Dual-Core
Speed:
120MHz
Connectivity:
CANbus, FlexRay, LINbus, SPI, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 32x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
1,253
SPC5643LFAMMM1N/ASPC5643LFAMMM1NXP SemiconductorsIC MCU 32BIT 1MB FLASH 257MAPBGAMicrocontrollers257-LFBGA (14x14)N/A-40°C ~ 125°C (TA)
Core Processor:
e200z4
Core Size:
32-Bit Dual-Core
Speed:
120MHz
Connectivity:
CANbus, FlexRay, LINbus, SPI, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 32x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
257-LFBGA (14×14)
Package / Case:
257-LFBGA
568
SPC5643LFAMMM1RN/ASPC5643LFAMMM1RNXP SemiconductorsIC MCU 32BIT 1MB FLASH 257MAPBGAMicrocontrollers257-LFBGA (14x14)N/A-40°C ~ 125°C (TA)
Core Processor:
e200z4
Core Size:
32-Bit Dual-Core
Speed:
120MHz
Connectivity:
CANbus, FlexRay, LINbus, SPI, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 32x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
257-LFBGA (14×14)
Package / Case:
257-LFBGA
1,402
SPC5643LFF0MLQ1SPC5643LFF0MLQ1NXP SemiconductorsIC MCU 32BIT 1MB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 125°C (TA)
Core Processor:
e200z4
Core Size:
32-Bit Dual-Core
Speed:
120MHz
Connectivity:
CANbus, FlexRay, LINbus, SPI, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 32x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
448
SPC5643LFF0MLQ1RSPC5643LFF0MLQ1RNXP SemiconductorsIC MCU 32BIT 1MB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 125°C (TA)
Core Processor:
e200z4
Core Size:
32-Bit Dual-Core
Speed:
120MHz
Connectivity:
CANbus, FlexRay, LINbus, SPI, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 32x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
630
SPC5643LFF0MLQ8SPC5643LFF0MLQ8NXP SemiconductorsIC MCU 32BIT 1MB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 125°C (TA)
Core Processor:
e200z4
Core Size:
32-Bit Dual-Core
Speed:
80MHz
Connectivity:
CANbus, FlexRay, LINbus, SPI, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 32x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
1,155
SPC5643LFF2MLL6SPC5643LFF2MLL6NXP SemiconductorsIC MCU 32BIT 1MB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 125°C (TA)
Core Processor:
e200z4
Core Size:
32-Bit Dual-Core
Speed:
64MHz
Connectivity:
CANbus, FlexRay, LINbus, SPI, UART/USART
Peripherals:
DMA, POR, PWM, WDT
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 32x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
397

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