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: 134,055
ImageData
Sheet
Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp
Additional SpecificationsQtyGet A
Quote
SAF-XC888C-8FFI 3V3 ACSAF-XC888C-8FFI 3V3 ACInfineon TechnologiesIC MCU 8BIT 32KB FLASH 64TQFPMicrocontrollersPG-TQFP-64N/A-40°C ~ 85°C (TA)
Core Processor:
XC800
Core Size:
8-Bit
Speed:
24MHz
Connectivity:
CANbus, SSI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
1.75K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-TQFP-64
Package / Case:
64-LQFP
692
SAF-XC888CLM-6FFA 5V ACSAF-XC888CLM-6FFA 5V ACInfineon TechnologiesIC MCU 8BIT 24KB FLASH 64TQFPMicrocontrollersPG-TQFP-64N/A-40°C ~ 85°C (TA)
Core Processor:
XC800
Core Size:
8-Bit
Speed:
24MHz
Connectivity:
CANbus, LINbus, SSI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
24KB (24K x 8)
Program Memory Type:
FLASH
RAM Size:
1.75K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-TQFP-64
Package / Case:
64-LQFP
1,543
SAF-XC888CLM-8FFA 5V ACSAF-XC888CLM-8FFA 5V ACInfineon TechnologiesIC MCU 8BIT 32KB FLASH 64TQFPMicrocontrollersPG-TQFP-64N/A-40°C ~ 85°C (TA)
Core Processor:
XC800
Core Size:
8-Bit
Speed:
24MHz
Connectivity:
CANbus, LINbus, SSI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
1.75K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-TQFP-64
Package / Case:
64-LQFP
1,464
SAF-XC888CM-8FFA 5V ACSAF-XC888CM-8FFA 5V ACInfineon TechnologiesIC MCU 8BIT 32KB FLASH 64TQFPMicrocontrollersPG-TQFP-64N/A-40°C ~ 85°C (TA)
Core Processor:
XC800
Core Size:
8-Bit
Speed:
24MHz
Connectivity:
CANbus, SSI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
1.75K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-TQFP-64
Package / Case:
64-LQFP
637
SAF-XC888LM-6FFI3V3ACSAF-XC888LM-6FFI3V3ACInfineon Technologies8051 COMPATIBLE 8-BIT MCUMicrocontrollersPG-TQFP-64N/A-40°C ~ 85°C (TA)
Core Processor:
XC800
Core Size:
8-Bit
Speed:
24MHz
Connectivity:
LINbus, SSC, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
24KB (24K x 8)
Program Memory Type:
FLASH
RAM Size:
1.75K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
1Y8x10b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-TQFP-64
Package / Case:
64-LQFP
355
SAF-XE162FM-48F80L AASAF-XE162FM-48F80L AAInfineon TechnologiesIC MCU 16BIT 384KB FLASH 64LQFPMicrocontrollersPG-LQFP-64-13N/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:
40
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 9x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-64-13
Package / Case:
64-LQFP
799
SAF-XE162FN-40F80L AASAF-XE162FN-40F80L AAInfineon TechnologiesIC MCU 16BIT 320KB FLASH 64LQFPMicrocontrollersPG-LQFP-64-6N/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:
40
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 9x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-64-6
Package / Case:
64-LQFP Exposed Pad
704
SAF-XE162HM-48F80L AASAF-XE162HM-48F80L AAInfineon TechnologiesIC MCU 16BIT 384KB FLASH 64LQFPMicrocontrollersPG-LQFP-64-13N/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:
40
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 9x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-64-13
Package / Case:
64-LQFP
1,134
SAF-XE162HM-72F80LAASAF-XE162HM-72F80LAAInfineon Technologies16-BIT FLASH RISC MICROCONTROLLEMicrocontrollersPG-LQFP-64-13N/A-40°C ~ 85°C (TA)
Core Processor:
C166SV2
Core Size:
16-Bit
Speed:
80MHz
Connectivity:
I2C, LINbus, SPI, SSC, UART/USART
Peripherals:
I2S, POR, PWM, WDT
Number of I/O:
40
Program Memory Size:
576KB (576K x 8)
Program Memory Type:
FLASH
RAM Size:
58K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 9×8/10b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-64-13
Package / Case:
64-LQFP
102
SAF-XE162HN-40F80L AASAF-XE162HN-40F80L AAInfineon TechnologiesIC MCU 16BIT 320KB FLASH 64LQFPMicrocontrollersPG-LQFP-64-6N/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:
40
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 9x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-64-6
Package / Case:
64-LQFP Exposed Pad
876
SAF-XE164F-48F66L ACSAF-XE164F-48F66L ACInfineon TechnologiesIC MCU 16BIT 384KB 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:
384KB (384K 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-100-3
Package / Case:
100-LQFP Exposed Pad
1,157
SAF-XE164FM-48F80L AASAF-XE164FM-48F80L AAInfineon TechnologiesIC MCU 16BIT 384KB 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:
384KB (384K 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
247
SAF-XE164FN-24F80L AAN/ASAF-XE164FN-24F80L AAInfineon TechnologiesIC MCU 16BIT 192KB 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:
192KB (192K x 8)
Program Memory Type:
FLASH
RAM Size:
26K 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
756
SAF-XE164G-72F66L ACSAF-XE164G-72F66L ACInfineon TechnologiesIC MCU 16BIT 576KB 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:
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-100-3
Package / Case:
100-LQFP Exposed Pad
567
SAF-XE164GN-16F80L AAN/ASAF-XE164GN-16F80L AAInfineon 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 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
747
SAF-XE164GN-24F80L AAN/ASAF-XE164GN-24F80L AAInfineon TechnologiesIC MCU 16BIT 192KB 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:
192KB (192K x 8)
Program Memory Type:
FLASH
RAM Size:
26K 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
778
SAF-XE164H-96F66L ACSAF-XE164H-96F66L ACInfineon 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 16x10b
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
1,368
SAF-XE164HN-24F80L AAN/ASAF-XE164HN-24F80L AAInfineon TechnologiesIC MCU 16BIT 192KB 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:
192KB (192K x 8)
Program Memory Type:
FLASH
RAM Size:
26K 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
119
SAF-XE164K-24F66L ACSAF-XE164K-24F66L ACInfineon 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:
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
1,365
SAF-XE164KN-40F80L AAN/ASAF-XE164KN-40F80L AAInfineon 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 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
1,232

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