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
ST10F269Z2Q6/TRN/AST10F269Z2Q6/TRSTMicroelectronicsIC MCU 16BIT 256KB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
ST10
Core Size:
16-Bit
Speed:
40MHz
Connectivity:
CANbus, EBI/EMI, SSC, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
111
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
12K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 16x10b
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
1,170
ST10F269Z2T3N/AST10F269Z2T3STMicroelectronicsIC MCU 16BIT 256KB FLASH 144QFPMicrocontrollersN/AN/A-40°C ~ 125°C (TA)
Core Processor:
ST10
Core Size:
16-Bit
Speed:
40MHz
Connectivity:
CANbus, EBI/EMI, SSC, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
111
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
12K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
144-BQFP
20
ST10F269Z2T6N/AST10F269Z2T6STMicroelectronicsIC MCU 16BIT 256KB FLASH 144QFPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST10
Core Size:
16-Bit
Speed:
40MHz
Connectivity:
CANbus, EBI/EMI, SSC, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
111
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
12K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 16x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
144-BQFP
287
ST10F271Z1Q3ST10F271Z1Q3STMicroelectronicsIC MCU 16BIT 128KB FLASH 144PQFPMicrocontrollers144-PQFP (28x28)N/A-40°C ~ 125°C (TA)
Core Processor:
ST10
Core Size:
16-Bit
Speed:
64MHz
Connectivity:
CANbus, I2C, SSC, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
111
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
12K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-PQFP (28×28)
Package / Case:
144-BQFP
1,416
ST10F271Z1T3ST10F271Z1T3STMicroelectronicsIC MCU 16BIT 128KB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 125°C (TA)
Core Processor:
ST10
Core Size:
16-Bit
Speed:
40MHz
Connectivity:
CANbus, I2C, SSC, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
111
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
12K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
151
ST10F272M-4QR3ST10F272M-4QR3STMicroelectronicsIC MCU 16BIT 256KB FLASH 144QFPMicrocontrollersN/AN/A-40°C ~ 125°C (TA)
Core Processor:
ST10
Core Size:
16-Bit
Speed:
40MHz
Connectivity:
ASC, CANbus, EBI/EMI, I2C, SSC, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
111
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
20K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
144-BQFP
950
ST10F272M-4T3ST10F272M-4T3STMicroelectronicsIC MCU 16BIT 256KB FLASH 144TQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 125°C (TA)
Core Processor:
ST10
Core Size:
16-Bit
Speed:
40MHz
Connectivity:
ASC, CANbus, EBI/EMI, I2C, SSC, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
111
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
20K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
509
ST10F272M-4TR3ST10F272M-4TR3STMicroelectronicsIC MCU 16BIT 256KB FLASH 144TQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 125°C (TA)
Core Processor:
ST10
Core Size:
16-Bit
Speed:
40MHz
Connectivity:
ASC, CANbus, EBI/EMI, I2C, SSC, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
111
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
20K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
695
ST10F272Z2Q3N/AST10F272Z2Q3STMicroelectronicsIC MCU 16BIT 256KB FLASH 144PQFPMicrocontrollers144-PQFP (28x28)N/A-40°C ~ 125°C (TA)
Core Processor:
ST10
Core Size:
16-Bit
Speed:
64MHz
Connectivity:
ASC, CANbus, EBI/EMI, I2C, SSC, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
111
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
20K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-PQFP (28×28)
Package / Case:
144-BQFP
556
ST10F272Z2T3N/AST10F272Z2T3STMicroelectronicsIC MCU 16BIT 256KB FLASH 144LQFPMicrocontrollersN/AN/A-40°C ~ 125°C (TA)
Core Processor:
ST10
Core Size:
16-Bit
Speed:
40MHz
Connectivity:
ASC, CANbus, EBI/EMI, I2C, SSC, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
111
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
20K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
144-LQFP
904
ST10F273-4T3N/AST10F273-4T3STMicroelectronicsIC MCU 16BIT 512K FLASH 144TQFPMicrocontrollersN/AN/A-40°C ~ 125°C
Core Processor:
ST10
Core Size:
16-Bit
Speed:
40MHz
Connectivity:
ASC, CANbus, EBI/EMI, I2C, SSC, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
111
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
36K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
144-LQFP
1,172
ST10F273-4TR3N/AST10F273-4TR3STMicroelectronicsIC MCU 16BIT 512K FLASH 144TQFPMicrocontrollersN/AN/A-40°C ~ 125°C
Core Processor:
ST10
Core Size:
16-Bit
Speed:
40MHz
Connectivity:
ASC, CANbus, EBI/EMI, I2C, SSC, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
111
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
36K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C
Mounting Type:
Surface Mount
Package / Case:
144-LQFP
901
ST10F273M-4Q3N/AST10F273M-4Q3STMicroelectronicsIC MCU 16BIT 512KB FLASH 144PQFPMicrocontrollers144-PQFP (28x28)N/A-40°C ~ 125°C (TA)
Core Processor:
ST10
Core Size:
16-Bit
Speed:
40MHz
Connectivity:
ASC, CANbus, EBI/EMI, I2C, SSC, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
111
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
36K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-PQFP (28×28)
Package / Case:
144-BQFP
92
ST10F273M-4QR3N/AST10F273M-4QR3STMicroelectronicsIC MCU 16BIT 512KB FLASH 144PQFPMicrocontrollers144-PQFP (28x28)N/A-40°C ~ 125°C (TA)
Core Processor:
ST10
Core Size:
16-Bit
Speed:
40MHz
Connectivity:
ASC, CANbus, EBI/EMI, I2C, SSC, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
111
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
36K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-PQFP (28×28)
Package / Case:
144-BQFP
1,102
ST10F273M-4T3N/AST10F273M-4T3STMicroelectronicsIC MCU 16BIT 512KB FLASH 144TQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 125°C (TA)
Core Processor:
ST10
Core Size:
16-Bit
Speed:
40MHz
Connectivity:
ASC, CANbus, EBI/EMI, I2C, SSC, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
111
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
36K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
534
ST10F273M-4TR3N/AST10F273M-4TR3STMicroelectronicsIC MCU 16BIT 512KB FLASH 144TQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 125°C (TA)
Core Processor:
ST10
Core Size:
16-Bit
Speed:
40MHz
Connectivity:
ASC, CANbus, EBI/EMI, I2C, SSC, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
111
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
36K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
958
ST10F273Z4Q3ST10F273Z4Q3STMicroelectronicsIC MCU 16BIT 512KB FLASH 144PQFPMicrocontrollers144-PQFP (28x28)N/A-40°C ~ 125°C (TA)
Core Processor:
ST10
Core Size:
16-Bit
Speed:
64MHz
Connectivity:
ASC, CANbus, EBI/EMI, I2C, SSC, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
111
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
36K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-PQFP (28×28)
Package / Case:
144-BQFP
1,713
ST10F275-4T3N/AST10F275-4T3STMicroelectronicsIC MCU 16BIT 768KB FLASH 144LQFPMicrocontrollersN/AN/A-40°C ~ 125°C (TA)
Core Processor:
ST10
Core Size:
16-Bit
Speed:
64MHz
Connectivity:
ASC, CANbus, EBI/EMI, I2C, SSC, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
111
Program Memory Size:
768KB (768K x 8)
Program Memory Type:
FLASH
RAM Size:
36K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
144-LQFP
236
ST10F275-4TR3N/AST10F275-4TR3STMicroelectronicsIC MCU 16BIT 768KB FLASH 144LQFPMicrocontrollersN/AN/A-40°C ~ 125°C (TA)
Core Processor:
ST10
Core Size:
16-Bit
Speed:
64MHz
Connectivity:
ASC, CANbus, EBI/EMI, I2C, SSC, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
111
Program Memory Size:
768KB (768K x 8)
Program Memory Type:
FLASH
RAM Size:
36K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
144-LQFP
1,105
N/AN/AST10F275-6C3STMicroelectronicsIC MCU 16BIT 768KB FLASHMicrocontrollers-N/A-40°C ~ 125°C (TA)
Core Processor:
ST10
Core Size:
16-Bit
Speed:
64MHz
Connectivity:
ASC, CANbus, EBI/EMI, I2C, SSC, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
111
Program Memory Size:
768KB (768K x 8)
Program Memory Type:
FLASH
RAM Size:
36K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 24x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
821

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