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: 133,621
ImageData
Sheet
Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp
Additional SpecificationsQtyGet A
Quote
FS32K144UST0VLHT
FS32K144UST0VLHTNXP SemiconductorsIC MCU 32BIT 512KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
112MHz
Connectivity:
CANbus, FlexIO, I2C, LINbus, SPI, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
58
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
64K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 16x12b SAR; D/A1x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
1,121
N/A
FS32K144WAT0WLFRNXP SemiconductorsS32K144W ARM CORTEX-M4F, UP TO 8Microcontrollers48-LQFP (7x7)N/A-40°C ~ 150°C (TA)
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit
Speed:
80MHz
Connectivity:
CANbus, FlexIO, I2C, LINbus, SPI, UART/USART
Peripherals:
DMA, I2S, LVD, LVR, POR, PWM, WDT
Number of I/O:
43
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
64K x 8
Voltage – Supply (Vcc/Vdd):
3.13V ~ 5.5V
Data Converters:
A/D 23x12b SAR; D/A 6x8b
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 150°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
1,012
FS32K144WAT0WLFT
FS32K144WAT0WLFTNXP SemiconductorsIC MCU 32BIT 512KB FLASH 48LQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 150°C (TA)
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
80MHz
Connectivity:
CANbus, FlexIO, I2C, LINbus, SPI, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
43
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
64K x 8
Voltage – Supply (Vcc/Vdd):
3.13V ~ 5.5V
Data Converters:
A/D 23x12b SAR; D/A 1x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 150°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
404
N/A
FS32K144WAT0WLHRNXP SemiconductorsS32K144W ARM CORTEX-M4F, UP TO 8Microcontrollers64-LQFP (10x10)N/A-40°C ~ 150°C (TA)
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit
Speed:
80MHz
Connectivity:
CANbus, FlexIO, I2C, LINbus, SPI, UART/USART
Peripherals:
DMA, I2S, LVD, LVR, POR, PWM, WDT
Number of I/O:
58
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
64K x 8
Voltage – Supply (Vcc/Vdd):
3.13V ~ 5.5V
Data Converters:
A/D 29x12b SAR; D/A 8x8b
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 150°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
878
FS32K144WAT0WLHT
FS32K144WAT0WLHTNXP SemiconductorsIC MCU 32BIT 512KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 150°C (TA)
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
80MHz
Connectivity:
CANbus, FlexIO, I2C, LINbus, SPI, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
58
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
64K x 8
Voltage – Supply (Vcc/Vdd):
3.13V ~ 5.5V
Data Converters:
A/D 29x12b SAR; D/A 1x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 150°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
314
N/A
FS32K144WFT0WLFRNXP SemiconductorsS32K144, 512 KB FLASH, 64KB RAMMicrocontrollersN/AN/AN/A

N/A

214
N/A
FS32K144WFT0WLFTNXP SemiconductorsS32K144, 512 KB FLASH, 64KB RAMMicrocontrollersN/AN/AN/A

N/A

610
FS32K146HAT0MLHR
FS32K146HAT0MLHRNXP SemiconductorsIC MCU 32BIT 1MB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
80MHz
Connectivity:
CANbus, FlexIO, I2C, LINbus, SPI, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
58
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 24x12b SAR; D/A1x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
38
FS32K146HAT0MLHT
FS32K146HAT0MLHTNXP SemiconductorsIC MCU 32BIT 1MB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
80MHz
Connectivity:
CANbus, FlexIO, I2C, LINbus, SPI, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
58
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 24x12b SAR; D/A1x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
88
FS32K146HAT0MLLR
FS32K146HAT0MLLRNXP SemiconductorsIC MCU 32BIT 1MB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
80MHz
Connectivity:
CANbus, FlexIO, I2C, LINbus, SPI, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
89
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 24x12b SAR; D/A1x8b
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
1,858
FS32K146HAT0MLLT
FS32K146HAT0MLLTNXP SemiconductorsIC MCU 32BIT 1MB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
80MHz
Connectivity:
CANbus, FlexIO, I2C, LINbus, SPI, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
89
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 24x12b SAR; D/A1x8b
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
8
FS32K146HAT0MLQR
FS32K146HAT0MLQRNXP SemiconductorsIC MCU 32BIT 1MB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
80MHz
Connectivity:
CANbus, FlexIO, I2C, LINbus, SPI, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
128
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 24x12b SAR; D/A1x8b
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
812
FS32K146HAT0MLQT
FS32K146HAT0MLQTNXP SemiconductorsIC MCU 32BIT 1MB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
80MHz
Connectivity:
CANbus, FlexIO, I2C, LINbus, SPI, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
128
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 24x12b SAR; D/A1x8b
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
56
FS32K146HAT0MMHR
FS32K146HAT0MMHRNXP SemiconductorsIC MCU 32BIT 1MB FLASH 100MAPBGAMicrocontrollers100-MAPBGA (11x11)N/A-40°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
80MHz
Connectivity:
CANbus, FlexIO, I2C, LINbus, SPI, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
89
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 24x12b SAR; D/A1x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-MAPBGA (11×11)
Package / Case:
100-LFBGA
628
FS32K146HAT0MMHT
FS32K146HAT0MMHTNXP SemiconductorsIC MCU 32BIT 1MB FLASH 100MAPBGAMicrocontrollers100-MAPBGA (11x11)N/A-40°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
80MHz
Connectivity:
CANbus, FlexIO, I2C, LINbus, SPI, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
89
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 24x12b SAR; D/A1x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-MAPBGA (11×11)
Package / Case:
100-LFBGA
1,128
FS32K146HAT0VLHR
FS32K146HAT0VLHRNXP SemiconductorsIC MCU 32BIT 1MB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
80MHz
Connectivity:
CANbus, FlexIO, I2C, LINbus, SPI, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
58
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 24x12b SAR; D/A1x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
87
FS32K146HAT0VLHT
FS32K146HAT0VLHTNXP SemiconductorsIC MCU 32BIT 1MB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
80MHz
Connectivity:
CANbus, FlexIO, I2C, LINbus, SPI, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
58
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 24x12b SAR; D/A1x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
139
FS32K146HAT0VLLR
FS32K146HAT0VLLRNXP SemiconductorsIC MCU 32BIT 1MB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
80MHz
Connectivity:
CANbus, FlexIO, I2C, LINbus, SPI, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
89
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 24x12b SAR; D/A1x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
401
FS32K146HAT0VLLT
FS32K146HAT0VLLTNXP SemiconductorsIC MCU 32BIT 1MB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
80MHz
Connectivity:
CANbus, FlexIO, I2C, LINbus, SPI, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
89
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 24x12b SAR; D/A1x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
307
FS32K146HAT0VLQR
FS32K146HAT0VLQRNXP SemiconductorsIC MCU 32BIT 1MB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
80MHz
Connectivity:
CANbus, FlexIO, I2C, LINbus, SPI, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
128
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 24x12b SAR; D/A1x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
387

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