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
CY9BF618TPMC-GK7E1
CY9BF618TPMC-GK7E1Infineon TechnologiesIC MCU 32BIT 1MB FLASH 176LQFPMicrocontrollers176-LQFP (24x24)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
144MHz
Connectivity:
CSIO, EBI/EMI, Ethernet, I2C, LINbus, SD, UART/USART, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
154
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 32x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
176-LQFP (24×24)
Package / Case:
176-LQFP
239
CY9BFD16TBGL-GK7E1
CY9BFD16TBGL-GK7E1Infineon TechnologiesIC MCU 32BIT 512KB FLASH 192FBGAMicrocontrollers192-FBGA (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
144MHz
Connectivity:
CANbus, CSIO, EBI/EMI, Ethernet, I2C, LINbus, SD, UART/USART, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
154
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
64K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 32x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
192-FBGA (12×12)
Package / Case:
192-LFBGA
804
CY9BFD17TBGL-GK7E1
CY9BFD17TBGL-GK7E1Infineon TechnologiesIC MCU 32BIT 768KB FLASH 192FBGAMicrocontrollers192-FBGA (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
144MHz
Connectivity:
CANbus, CSIO, EBI/EMI, Ethernet, I2C, LINbus, SD, UART/USART, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
154
Program Memory Size:
768KB (768K x 8)
Program Memory Type:
FLASH
RAM Size:
96K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 32x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
192-FBGA (12×12)
Package / Case:
192-LFBGA
1,093
CY9BFD18SPMC-GK7FKCGE1N/ACY9BFD18SPMC-GK7FKCGE1Infineon TechnologiesIC MCU 32BIT 1MB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit
Speed:
144MHz
Connectivity:
CANbus, CSIO, EBI/EMI, Ethernet, I2C, LINbus, SD, UART/USART, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
122
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 24x12b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
398
CY9BFD18TBGL-GK7E1
CY9BFD18TBGL-GK7E1Infineon TechnologiesIC MCU 32BIT 1MB FLASH 192FBGAMicrocontrollers192-FBGA (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
144MHz
Connectivity:
CANbus, CSIO, EBI/EMI, Ethernet, I2C, LINbus, SD, UART/USART, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
154
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 32x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
192-FBGA (12×12)
Package / Case:
192-LFBGA
1,329
CY9DF125BPMC-GSE2
CY9DF125BPMC-GSE2Infineon TechnologiesIC MCU 32BIT 1MB FLASH 176LQFPMicrocontrollers176-LQFP (24x24)N/AN/A
Mounting Type:
Surface Mount
Supplier Device Package:
176-LQFP (24×24)
Package / Case:
176-LQFP
1,547
CY9DF125EBPMC-GSE2
CY9DF125EBPMC-GSE2Infineon TechnologiesIC MCU 32BIT 1MB FLASH 176LQFPMicrocontrollers176-LQFP (24x24)N/AN/A
Mounting Type:
Surface Mount
Supplier Device Package:
176-LQFP (24×24)
Package / Case:
176-LQFP
214
CY9DF125EPMC-GSE2
CY9DF125EPMC-GSE2Infineon TechnologiesIC MCU 32BIT 1MB FLASH 176LQFPMicrocontrollers176-LQFP (24x24)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-R4
Core Size:
32-Bit Single-Core
Speed:
128MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, UART/USART
Peripherals:
DMA, I2S, LVD, POR, PWM, WDT
Number of I/O:
141
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
EEPROM Size:
48K x 8
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
1.1V ~ 5.5V
Data Converters:
A/D 50x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
176-LQFP (24×24)
Package / Case:
176-LQFP
492
CY9DF125PMC-GSE2
CY9DF125PMC-GSE2Infineon TechnologiesIC MCU 32BIT 1MB FLASH 176LQFPMicrocontrollers176-LQFP (24x24)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-R4
Core Size:
32-Bit Single-Core
Speed:
128MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, UART/USART
Peripherals:
DMA, I2S, LVD, POR, PWM, WDT
Number of I/O:
141
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
EEPROM Size:
48K x 8
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
1.1V ~ 5.5V
Data Converters:
A/D 50x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
176-LQFP (24×24)
Package / Case:
176-LQFP
556
CY9DF126BPMC-GSE2
CY9DF126BPMC-GSE2Infineon TechnologiesIC MCU 32BIT 2MB FLASH 176LQFPMicrocontrollers176-LQFP (24x24)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-R4
Core Size:
32-Bit Single-Core
Speed:
128MHz
Connectivity:
CANbus, EBI/EMI, I2C, LINbus, SPI, UART/USART
Peripherals:
DMA, I2S, LVD, POR, PWM, WDT
Number of I/O:
141
Program Memory Size:
2MB (2M x 8)
Program Memory Type:
FLASH
EEPROM Size:
64K x 8
RAM Size:
208K x 8
Voltage – Supply (Vcc/Vdd):
1.1V ~ 5.5V
Data Converters:
A/D 50x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
176-LQFP (24×24)
Package / Case:
176-LQFP
98
N/AN/ACY9DF126CPMC-GSE2Infineon TechnologiesICU MCU FLASHMicrocontrollersN/AN/A

N/A

793
N/AN/ACY9DF566MAEEQ-GTE1Infineon TechnologiesIC MCU 32B 2.25MB FLASH 208TEQFPMicrocontrollers208-TEQFP (28x28)N/A-40°C ~ 125°C (TA)
Core Processor:
ARM® Cortex®-R5F
Core Size:
32-Bit Single-Core
Speed:
200MHz
Connectivity:
CANbus, CSIO, FlexRay, LINbus, SPI, UART/USART
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
125
Program Memory Size:
2.25MB (2.25M x 8)
Program Memory Type:
FLASH
EEPROM Size:
128K x 8
RAM Size:
256K x 8
Voltage – Supply (Vcc/Vdd):
1.1V ~ 5.5V
Data Converters:
A/D 40x12b; D/A 2x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
208-TEQFP (28×28)
Package / Case:
208-LQFP Exposed Pad
948
CY9EF226BPMC-GSE2
CY9EF226BPMC-GSE2Infineon TechnologiesIC MCU 32BIT 2MB FLASH 176LQFPMicrocontrollers176-LQFP (24x24)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-R4
Core Size:
32-Bit Single-Core
Speed:
128MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
DMA, I2S, LVD, POR, PWM, WDT
Number of I/O:
117
Program Memory Size:
2MB (2M x 8)
Program Memory Type:
FLASH
EEPROM Size:
48K x 8
RAM Size:
208K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 5.5V
Data Converters:
A/D 50x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
176-LQFP (24×24)
Package / Case:
176-LQFP
931
CY9EF226PMC-GSE2
CY9EF226PMC-GSE2Infineon TechnologiesIC MCU 32BIT 2MB FLASH 176LQFPMicrocontrollers176-LQFP (24x24)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-R4
Core Size:
32-Bit Single-Core
Speed:
128MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
DMA, I2S, LVD, POR, PWM, WDT
Number of I/O:
117
Program Memory Size:
2MB (2M x 8)
Program Memory Type:
FLASH
EEPROM Size:
48K x 8
RAM Size:
208K x 8
Voltage – Supply (Vcc/Vdd):
1.1V ~ 5.5V
Data Converters:
A/D 50x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
176-LQFP (24×24)
Package / Case:
176-LQFP
999
N/A
CYAT817L-100AA72Infineon TechnologiesPSOC BASED - TRUETOUCHMicrocontrollersPG-TQFP-100-801N/A-40°C ~ 85°C
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
PWM
Number of I/O:
29
Program Memory Size:
48KB (48K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Operating Temperature:
-40°C ~ 85°C
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Supplier Device Package:
PG-TQFP-100-801
Package / Case:
100-LQFP
1,135
N/A
CYAT817L-100AS72Infineon TechnologiesPSOC BASED - TRUETOUCHMicrocontrollersPG-TQFP-100-801N/A-40°C ~ 105°C
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
PWM
Number of I/O:
29
Program Memory Size:
48KB (48K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Operating Temperature:
-40°C ~ 105°C
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Supplier Device Package:
PG-TQFP-100-801
Package / Case:
100-LQFP
1,291
N/A
CYAT817L-128AA72Infineon TechnologiesPSOC BASED - TRUETOUCHMicrocontrollersPG-TQFP-128-800N/A-40°C ~ 85°C
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
PWM
Number of I/O:
29
Program Memory Size:
48KB (48K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Operating Temperature:
-40°C ~ 85°C
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Supplier Device Package:
PG-TQFP-128-800
Package / Case:
128-LQFP
927
N/A
CYAT817L-128AS72Infineon TechnologiesPSOC BASED - TRUETOUCHMicrocontrollersPG-TQFP-128-800N/A-40°C ~ 105°C
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
PWM
Number of I/O:
29
Program Memory Size:
48KB (48K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Operating Temperature:
-40°C ~ 105°C
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Supplier Device Package:
PG-TQFP-128-800
Package / Case:
128-LQFP
802
N/A
CYAT817LS-100AA72Infineon TechnologiesPSOC BASED - TRUETOUCHMicrocontrollersPG-TQFP-100-801N/A-40°C ~ 85°C
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
PWM
Number of I/O:
29
Program Memory Size:
48KB (48K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Operating Temperature:
-40°C ~ 85°C
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Supplier Device Package:
PG-TQFP-100-801
Package / Case:
100-LQFP
421
CYAT817LS-100AS72
CYAT817LS-100AS72Infineon TechnologiesPSOC BASED - TRUETOUCHMicrocontrollersPG-TQFP-100-801N/A-40°C ~ 105°C
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
PWM
Number of I/O:
29
Program Memory Size:
48KB (48K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Operating Temperature:
-40°C ~ 105°C
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Supplier Device Package:
PG-TQFP-100-801
Package / Case:
100-LQFP
653

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