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
XE164FN16F80LAAFXUMA1N/AXE164FN16F80LAAFXUMA1Infineon TechnologiesIC MCU 16BIT 128KB FLASH 100LQFPMicrocontrollersPG-LQFP-100-8N/A-40°C ~ 85°C (TA)
Core Processor:
C166SV2
Core Size:
16-Bit
Speed:
80MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
18K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-100-8
Package / Case:
100-LQFP Exposed Pad
359
XE164FN40F80LAAFXUMA1N/AXE164FN40F80LAAFXUMA1Infineon TechnologiesIC MCU 16BIT 320KB FLASH 100LQFPMicrocontrollersPG-LQFP-100-8N/A-40°C ~ 85°C (TA)
Core Processor:
C166SV2
Core Size:
16-Bit
Speed:
80MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
320KB (320K x 8)
Program Memory Type:
FLASH
RAM Size:
34K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-100-8
Package / Case:
100-LQFP Exposed Pad
726
XE164FN40F80LAAKXUMA1N/AXE164FN40F80LAAKXUMA1Infineon TechnologiesIC MCU 16BIT 320KB FLASH 100LQFPMicrocontrollersPG-LQFP-100-8N/A-40°C ~ 125°C (TA)
Core Processor:
C166SV2
Core Size:
16-Bit
Speed:
80MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
320KB (320K x 8)
Program Memory Type:
FLASH
RAM Size:
34K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-100-8
Package / Case:
100-LQFP Exposed Pad
218
XE164FN40F80LRABKXUMA1N/AXE164FN40F80LRABKXUMA1Infineon TechnologiesIC MCU 16BIT 320KB FLASH 100LQFPMicrocontrollersPG-LQFP-100-8N/A-40°C ~ 105°C (TA)
Core Processor:
C166SV2
Core Size:
16-Bit
Speed:
80MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
320KB (320K x 8)
Program Memory Type:
FLASH
RAM Size:
34K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-100-8
Package / Case:
100-LQFP Exposed Pad
315
XE164G24F66LACFXQMA1XE164G24F66LACFXQMA1Infineon TechnologiesIC MCU 16BIT 192KB FLASH 100LQFPMicrocontrollersPG-LQFP-100-3N/A-40°C ~ 85°C (TA)
Core Processor:
C166SV2
Core Size:
16-Bit
Speed:
66MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
192KB (192K x 8)
Program Memory Type:
FLASH
RAM Size:
24K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 11x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-100-3
Package / Case:
100-LQFP Exposed Pad
536
XE164G24F66LACFXUMA1XE164G24F66LACFXUMA1Infineon TechnologiesIC MCU 16BIT 192KB FLASH 100LQFPMicrocontrollersPG-LQFP-100-3N/A-40°C ~ 85°C (TA)
Core Processor:
C166SV2
Core Size:
16-Bit
Speed:
66MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
192KB (192K x 8)
Program Memory Type:
FLASH
RAM Size:
24K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 11x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-100-3
Package / Case:
100-LQFP Exposed Pad
84
XE164G96F66LACFXQMA1XE164G96F66LACFXQMA1Infineon TechnologiesIC MCU 16BIT 768KB FLASH 100LQFPMicrocontrollersPG-LQFP-100-3N/A-40°C ~ 85°C (TA)
Core Processor:
C166SV2
Core Size:
16-Bit
Speed:
66MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
768KB (768K x 8)
Program Memory Type:
FLASH
RAM Size:
82K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 11x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-100-3
Package / Case:
100-LQFP Exposed Pad
846
XE164GM72F80LAAFXUMA1XE164GM72F80LAAFXUMA1Infineon TechnologiesIC MCU 16BIT 576KB FLASH 100LQFPMicrocontrollersPG-LQFP-100-8N/A-40°C ~ 85°C (TA)
Core Processor:
C166SV2
Core Size:
16-Bit
Speed:
80MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
76
Program Memory Size:
576KB (576K x 8)
Program Memory Type:
FLASH
RAM Size:
50K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 11x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-100-8
Package / Case:
100-LQFP Exposed Pad
34
XE164GM72F80LAAKXUMA1XE164GM72F80LAAKXUMA1Infineon TechnologiesIC MCU 16BIT 576KB FLASH 100LQFPMicrocontrollersPG-LQFP-100-8N/A-40°C ~ 125°C (TA)
Core Processor:
C166SV2
Core Size:
16-Bit
Speed:
80MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
76
Program Memory Size:
576KB (576K x 8)
Program Memory Type:
FLASH
RAM Size:
50K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 11x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-100-8
Package / Case:
100-LQFP Exposed Pad
1,507
XE164H72F66LACFXQMA1XE164H72F66LACFXQMA1Infineon TechnologiesIC MCU 16BIT 576KB FLASH 100LQFPMicrocontrollersPG-LQFP-100-8N/A-40°C ~ 85°C (TA)
Core Processor:
C166SV2
Core Size:
16-Bit
Speed:
66MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
576KB (576K x 8)
Program Memory Type:
FLASH
RAM Size:
50K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-100-8
Package / Case:
100-LQFP Exposed Pad
290
XE164H96F66LACFXQMA1XE164H96F66LACFXQMA1Infineon TechnologiesIC MCU 16BIT 768KB FLASH 100LQFPMicrocontrollersPG-LQFP-100-8N/A-40°C ~ 85°C (TA)
Core Processor:
C166SV2
Core Size:
16-Bit
Speed:
66MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
768KB (768K x 8)
Program Memory Type:
FLASH
RAM Size:
82K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-100-8
Package / Case:
100-LQFP Exposed Pad
1,656
XE164HN40F80LAAFXUMA1N/AXE164HN40F80LAAFXUMA1Infineon TechnologiesIC MCU 16BIT 320KB FLASH 100LQFPMicrocontrollersPG-LQFP-100-8N/A-40°C ~ 85°C (TA)
Core Processor:
C166SV2
Core Size:
16-Bit
Speed:
80MHz
Connectivity:
EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
320KB (320K x 8)
Program Memory Type:
FLASH
RAM Size:
34K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-100-8
Package / Case:
100-LQFP Exposed Pad
1,544
XE164K96F66LACFXQMA1XE164K96F66LACFXQMA1Infineon TechnologiesIC MCU 16BIT 768KB FLASH 100LQFPMicrocontrollersPG-LQFP-100-3N/A-40°C ~ 85°C (TA)
Core Processor:
C166SV2
Core Size:
16-Bit
Speed:
66MHz
Connectivity:
EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
768KB (768K x 8)
Program Memory Type:
FLASH
RAM Size:
82K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 11x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-100-3
Package / Case:
100-LQFP Exposed Pad
1,052
XE164K96F66LACFXUMA1XE164K96F66LACFXUMA1Infineon TechnologiesIC MCU 16BIT 768KB FLASH 100LQFPMicrocontrollersPG-LQFP-100-3N/A-40°C ~ 85°C (TA)
Core Processor:
C166SV2
Core Size:
16-Bit
Speed:
66MHz
Connectivity:
EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
768KB (768K x 8)
Program Memory Type:
FLASH
RAM Size:
82K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 11x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-100-3
Package / Case:
100-LQFP Exposed Pad
689
XE167F48F66LACFXQMA1N/AXE167F48F66LACFXQMA1Infineon TechnologiesIC MCU 16BIT 384KB FLASH 144LQFPMicrocontrollersPG-LQFP-144-4N/A-40°C ~ 85°C (TA)
Core Processor:
C166SV2
Core Size:
16-Bit
Speed:
66MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
118
Program Memory Size:
384KB (384K x 8)
Program Memory Type:
FLASH
RAM Size:
34K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-144-4
Package / Case:
144-LQFP Exposed Pad
377
XE167F72F66LACFXQMA1N/AXE167F72F66LACFXQMA1Infineon TechnologiesIC MCU 16BIT 576KB FLASH 144LQFPMicrocontrollersPG-LQFP-144-4N/A-40°C ~ 85°C (TA)
Core Processor:
C166SV2
Core Size:
16-Bit
Speed:
66MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
118
Program Memory Size:
576KB (576K x 8)
Program Memory Type:
FLASH
RAM Size:
50K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-144-4
Package / Case:
144-LQFP Exposed Pad
680
XE167F96F66LACFXQMA1N/AXE167F96F66LACFXQMA1Infineon TechnologiesIC MCU 16BIT 768KB FLASH 144LQFPMicrocontrollersPG-LQFP-144-4N/A-40°C ~ 85°C (TA)
Core Processor:
C166SV2
Core Size:
16-Bit
Speed:
66MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
118
Program Memory Size:
768KB (768K x 8)
Program Memory Type:
FLASH
RAM Size:
82K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-144-4
Package / Case:
144-LQFP Exposed Pad
13
XE167F96F66LACFXUMA1XE167F96F66LACFXUMA1Infineon TechnologiesIC MCU 16BIT 768KB FLASH 144LQFPMicrocontrollersPG-LQFP-144-4N/A-40°C ~ 85°C (TA)
Core Processor:
C166SV2
Core Size:
16-Bit
Speed:
66MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
118
Program Memory Size:
768KB (768K x 8)
Program Memory Type:
FLASH
RAM Size:
82K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-144-4
Package / Case:
144-LQFP Exposed Pad
825
XE167F96F80LACFXUMA1N/AXE167F96F80LACFXUMA1Infineon TechnologiesIC MCU 16BIT 768KB FLASH 144LQFPMicrocontrollersPG-LQFP-144-4N/A-40°C ~ 85°C (TA)
Core Processor:
C166SV2
Core Size:
16-Bit
Speed:
80MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
118
Program Memory Size:
768KB (768K x 8)
Program Memory Type:
FLASH
RAM Size:
82K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-144-4
Package / Case:
144-LQFP Exposed Pad
968
XE167FH200F100LABFXUMA1XE167FH200F100LABFXUMA1Infineon TechnologiesIC MCU 16BIT 1.56MB FLSH 144LQFPMicrocontrollersPG-LQFP-144-13N/A-40°C ~ 85°C (TA)
Core Processor:
C166SV2
Core Size:
16-Bit
Speed:
100MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
118
Program Memory Size:
1.56MB (1.56M x 8)
Program Memory Type:
FLASH
RAM Size:
138K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-144-13
Package / Case:
144-LQFP Exposed Pad
1,496

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