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
XMC1402Q064X0128AAXUMA1XMC1402Q064X0128AAXUMA1Infineon TechnologiesIC MCU 32BIT 128KB FLASH 64VQFNMicrocontrollersPG-VQFN-64-6N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, I2S, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-VQFN-64-6
Package / Case:
64-VFQFN Exposed Pad
1,630
XMC1402Q064X0200AAXUMA1XMC1402Q064X0200AAXUMA1Infineon TechnologiesIC MCU 32BIT 200KB FLASH 64VQFNMicrocontrollersPG-VQFN-64-6N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, I2S, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
200KB (200K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-VQFN-64-6
Package / Case:
64-VFQFN Exposed Pad
130
XMC1402T038X0032AAXUMA1XMC1402T038X0032AAXUMA1Infineon TechnologiesIC MCU 32BIT 32KB FLASH 38TSSOPMicrocontrollersPG-TSSOP-38-9N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
26
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-TSSOP-38-9
Package / Case:
38-TFSOP (0.173″”, 4.40mm Width)
1,017
XMC1402T038X0064AAXUMA1XMC1402T038X0064AAXUMA1Infineon TechnologiesIC MCU 32BIT 64KB FLASH 38TSSOPMicrocontrollersPG-TSSOP-38-9N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
26
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-TSSOP-38-9
Package / Case:
38-TFSOP (0.173″”, 4.40mm Width)
209
XMC1402T038X0128AAXUMA1XMC1402T038X0128AAXUMA1Infineon TechnologiesIC MCU 32BIT 128KB FLASH 38TSSOPMicrocontrollersPG-TSSOP-38-9N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
26
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-TSSOP-38-9
Package / Case:
38-TFSOP (0.173″”, 4.40mm Width)
1,623
XMC1402T038X0200AAXUMA1XMC1402T038X0200AAXUMA1Infineon TechnologiesIC MCU 32BIT 200KB FLASH 38TSSOPMicrocontrollersPG-TSSOP-38-9N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
26
Program Memory Size:
200KB (200K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-TSSOP-38-9
Package / Case:
38-TFSOP (0.173″”, 4.40mm Width)
783
XMC1403Q040X0064AAXUMA1XMC1403Q040X0064AAXUMA1Infineon TechnologiesIC MCU 32BIT 64KB FLASH 40VQFNMicrocontrollersPG-VQFN-40-17N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, I2S, POR, PWM, WDT
Number of I/O:
27
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-VQFN-40-17
Package / Case:
40-VFQFN Exposed Pad
531
XMC1403Q040X0128AAXUMA1XMC1403Q040X0128AAXUMA1Infineon TechnologiesIC MCU 32BIT 128KB FLASH 40VQFNMicrocontrollersPG-VQFN-40-17N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, I2S, POR, PWM, WDT
Number of I/O:
27
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-VQFN-40-17
Package / Case:
40-VFQFN Exposed Pad
442
XMC1403Q040X0200AAXUMA1XMC1403Q040X0200AAXUMA1Infineon TechnologiesIC MCU 32BIT 200KB FLASH 40VQFNMicrocontrollersPG-VQFN-40-17N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, I2S, POR, PWM, WDT
Number of I/O:
27
Program Memory Size:
200KB (200K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-VQFN-40-17
Package / Case:
40-VFQFN Exposed Pad
658
N/AXMC1403Q048X0064AAXUMA1Infineon TechnologiesIC MCU 32BIT 64KB FLASH 48VQFNMicrocontrollersPG-VQFN-48-73N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, I2S, POR, PWM, WDT
Number of I/O:
34
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-VQFN-48-73
Package / Case:
48-VFQFN Exposed Pad
601
N/AXMC1403Q048X0128AAXUMA1Infineon TechnologiesIC MCU 32BIT 128KB FLASH 48VQFNMicrocontrollersPG-VQFN-48-73N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, I2S, POR, PWM, WDT
Number of I/O:
34
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-VQFN-48-73
Package / Case:
48-VFQFN Exposed Pad
254
N/AXMC1403Q048X0200AAXUMA1Infineon TechnologiesIC MCU 32BIT 200KB FLASH 48VQFNMicrocontrollersPG-VQFN-48-73N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, I2S, POR, PWM, WDT
Number of I/O:
34
Program Memory Size:
200KB (200K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-VQFN-48-73
Package / Case:
48-VFQFN Exposed Pad
520
XMC1403Q064X0064AAXUMA1XMC1403Q064X0064AAXUMA1Infineon TechnologiesIC MCU 32BIT 64KB FLASH 64VQFNMicrocontrollersPG-VQFN-64-6N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, I2S, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-VQFN-64-6
Package / Case:
64-VFQFN Exposed Pad
832
XMC1403Q064X0128AAXUMA1XMC1403Q064X0128AAXUMA1Infineon TechnologiesIC MCU 32BIT 128KB FLASH 64VQFNMicrocontrollersPG-VQFN-64-6N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, I2S, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-VQFN-64-6
Package / Case:
64-VFQFN Exposed Pad
533
XMC1403Q064X0200AAXUMA1XMC1403Q064X0200AAXUMA1Infineon TechnologiesIC MCU 32BIT 200KB FLASH 64VQFNMicrocontrollersPG-VQFN-64-6N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, I2S, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
200KB (200K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-VQFN-64-6
Package / Case:
64-VFQFN Exposed Pad
385
XMC1404F064X0064AAXUMA1XMC1404F064X0064AAXUMA1Infineon TechnologiesIC MCU 32BIT 64KB FLASH 64LQFPMicrocontrollersPG-LQFP-64-26N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, I2S, LED, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-64-26
Package / Case:
64-LQFP
839
XMC1404F064X0128AAXUMA1XMC1404F064X0128AAXUMA1Infineon TechnologiesIC MCU 32BIT 128KB FLASH 64LQFPMicrocontrollersPG-LQFP-64-6N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, I2S, LED, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-64-6
Package / Case:
64-LQFP Exposed Pad
329
XMC1404F064X0200AAXUMA1XMC1404F064X0200AAXUMA1Infineon TechnologiesIC MCU 32BIT 200KB FLASH 64LQFPMicrocontrollersPG-LQFP-64-26N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, I2S, LED, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
200KB (200K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-LQFP-64-26
Package / Case:
64-LQFP
75
XMC1404Q040X0200AAXUMA1XMC1404Q040X0200AAXUMA1Infineon TechnologiesIC MCU 32BIT 200KB FLASH 40VQFNMicrocontrollersPG-VQFN-40-17N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART, USIC
Peripherals:
Brown-out Detect/Reset, I2S, LED, POR, PWM, WDT
Number of I/O:
27
Program Memory Size:
200KB (200K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 12x12b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-VQFN-40-17
Package / Case:
40-VFQFN Exposed Pad
1,455
N/AXMC1404Q048X0064AAXUMA1Infineon TechnologiesIC MCU 32BIT 64KB FLASH 48VQFNMicrocontrollersPG-VQFN-48-73N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, I2S, LED, POR, PWM, WDT
Number of I/O:
34
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
PG-VQFN-48-73
Package / Case:
48-VFQFN Exposed Pad
314

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