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
MC9S12XS64CAEMC9S12XS64CAENXP SemiconductorsIC MCU 16BIT 64KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
HCS12X
Core Size:
16-Bit
Speed:
40MHz
Connectivity:
CANbus, SCI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
44
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.72V ~ 5.5V
Data Converters:
A/D 8x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
943
MC9S12XS64CAERMC9S12XS64CAERNXP SemiconductorsIC MCU 16BIT 64KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
HCS12X
Core Size:
16-Bit
Speed:
40MHz
Connectivity:
CANbus, SCI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
44
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.72V ~ 5.5V
Data Converters:
A/D 8x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
483
MC9S12XS64MAEMC9S12XS64MAENXP SemiconductorsIC MCU 16BIT 64KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 125°C (TA)
Core Processor:
HCS12X
Core Size:
16-Bit
Speed:
40MHz
Connectivity:
CANbus, SCI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
44
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.72V ~ 5.5V
Data Converters:
A/D 8x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
1,010
N/AN/AMCC5E0RX266WB0BNXP SemiconductorsIC MPU 266MHZ 840FCCBGAMicroprocessors840-FCCBGA (31x31)--40 °C – 125 °C (TJ)
Speed:
266 MHz
Graphics Acceleration:
No
765
MCE360CZQ25LR2N/AMCE360CZQ25LR2NXP SemiconductorsIC MPU M683XX 25MHZ 357BGAMicroprocessors357-PBGA (25x25)5.0V-40°C – 85°C
Core Processor:
CPU32+
Number of Cores/Bus Width:
1 Core, 32-Bit
Speed:
25MHz
Mounting Type:
Surface Mount
1,726
MCF51AC128ACFUEMCF51AC128ACFUENXP SemiconductorsIC MCU 32BIT 128KB FLASH 64QFPMicrocontrollers64-QFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
CANbus, I2C, SCI, SPI
Peripherals:
LVD, PWM, WDT
Number of I/O:
54
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 20x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-QFP (14×14)
Package / Case:
64-QFP
444
MCF51AC128ACLKEMCF51AC128ACLKENXP SemiconductorsIC MCU 32BIT 128KB FLASH 80LQFPMicrocontrollers80-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
CANbus, I2C, SCI, SPI
Peripherals:
LVD, PWM, WDT
Number of I/O:
69
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 24x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
80-LQFP (14×14)
Package / Case:
80-LQFP
827
MCF51AC128ACPUEMCF51AC128ACPUENXP SemiconductorsIC MCU 32BIT 128KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
CANbus, I2C, SCI, SPI
Peripherals:
LVD, PWM, WDT
Number of I/O:
54
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 20x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
654
MCF51AC128AVFUEMCF51AC128AVFUENXP SemiconductorsIC MCU 32BIT 128KB FLASH 64QFPMicrocontrollers64-QFP (14x14)N/A-40°C ~ 105°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
CANbus, I2C, SCI, SPI
Peripherals:
LVD, PWM, WDT
Number of I/O:
54
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 20x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-QFP (14×14)
Package / Case:
64-QFP
909
MCF51AC128AVLKEMCF51AC128AVLKENXP SemiconductorsIC MCU 32BIT 128KB FLASH 80LQFPMicrocontrollers80-LQFP (14x14)N/A-40°C ~ 105°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
CANbus, I2C, SCI, SPI
Peripherals:
LVD, PWM, WDT
Number of I/O:
69
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 24x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
80-LQFP (14×14)
Package / Case:
80-LQFP
659
MCF51AC128AVPUEMCF51AC128AVPUENXP SemiconductorsIC MCU 32BIT 128KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 105°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
CANbus, I2C, SCI, SPI
Peripherals:
LVD, PWM, WDT
Number of I/O:
54
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 20x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
667
N/AMCF51AC128CCFGENXP SemiconductorsIC MCU 32BIT 128KB FLASH 44LQFPMicrocontrollers44-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit
Speed:
50.33MHz
Connectivity:
I2C, SCI, SPI, UART/USART
Peripherals:
LVD, PWM, WDT
Number of I/O:
36
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 9x12b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-LQFP (10×10)
Package / Case:
44-LQFP
1,062
MCF51AC128CCFGERN/AMCF51AC128CCFGERNXP SemiconductorsIC MCU 32BIT 128KB FLASH 44LQFPMicrocontrollers44-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, SCI, SPI
Peripherals:
LVD, PWM, WDT
Number of I/O:
36
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 9x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-LQFP (10×10)
Package / Case:
44-LQFP
90
MCF51AC128CCFUEMCF51AC128CCFUENXP SemiconductorsIC MCU 32BIT 128KB FLASH 64QFPMicrocontrollers64-QFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, SCI, SPI
Peripherals:
LVD, PWM, WDT
Number of I/O:
54
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 20x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-QFP (14×14)
Package / Case:
64-QFP
722
MCF51AC128CCFUERMCF51AC128CCFUERNXP SemiconductorsIC MCU 32BIT 128KB FLASH 64QFPMicrocontrollers64-QFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, SCI, SPI
Peripherals:
LVD, PWM, WDT
Number of I/O:
54
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 20x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-QFP (14×14)
Package / Case:
64-QFP
908
MCF51AC128CCLKEMCF51AC128CCLKENXP SemiconductorsIC MCU 32BIT 128KB FLASH 80LQFPMicrocontrollers80-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, SCI, SPI
Peripherals:
LVD, PWM, WDT
Number of I/O:
69
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 24x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
80-LQFP (14×14)
Package / Case:
80-LQFP
354
MCF51AC128CCPUEMCF51AC128CCPUENXP SemiconductorsIC MCU 32BIT 128KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, SCI, SPI
Peripherals:
LVD, PWM, WDT
Number of I/O:
54
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 20x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
359
MCF51AC128CVFUEMCF51AC128CVFUENXP SemiconductorsIC MCU 32BIT 128KB FLASH 64QFPMicrocontrollers64-QFP (14x14)N/A-40°C ~ 105°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, SCI, SPI
Peripherals:
LVD, PWM, WDT
Number of I/O:
54
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 20x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-QFP (14×14)
Package / Case:
64-QFP
989
MCF51AC128CVLKEMCF51AC128CVLKENXP SemiconductorsIC MCU 32BIT 128KB FLASH 80LQFPMicrocontrollers80-LQFP (14x14)N/A-40°C ~ 105°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, SCI, SPI
Peripherals:
LVD, PWM, WDT
Number of I/O:
69
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 24x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
80-LQFP (14×14)
Package / Case:
80-LQFP
972
MCF51AC128CVPUEMCF51AC128CVPUENXP SemiconductorsIC MCU 32BIT 128KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 105°C (TA)
Core Processor:
Coldfire V1
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, SCI, SPI
Peripherals:
LVD, PWM, WDT
Number of I/O:
54
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 20x12b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
1,076

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