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: 134,052
ImageData
Sheet
Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp
Additional SpecificationsQtyGet A
Quote
N/AN/ALPC11U14FBD48/201NXP SemiconductorsIC MCU 32BIT 24KB FLASH 48LQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, Microwire, SmartCard, SPI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, POR, WDT
Number of I/O:
40
Program Memory Size:
24KB (24K x 8)
Program Memory Type:
FLASH
RAM Size:
6K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
340
LPC11U14FBD48/201,LPC11U14FBD48/201,NXP SemiconductorsIC MCU 32BIT 32KB FLASH 48LQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, Microwire, SmartCard, SPI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, POR, WDT
Number of I/O:
40
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
6K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
969
LPC11U14FBD48/20ELLPC11U14FBD48/20ELNXP SemiconductorsIC MCU 32BIT 32KB FLASH 48LQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, Microwire, SmartCard, SPI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, POR, WDT
Number of I/O:
40
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
6K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x10b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
1,181
LPC11U14FET48/201,LPC11U14FET48/201,NXP SemiconductorsIC MCU 32BIT 32KB FLASH 48TFBGAMicrocontrollers48-TFBGA (4.5x4.5)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, Microwire, SmartCard, SPI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, POR, WDT
Number of I/O:
40
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
6K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-TFBGA (4.5×4.5)
Package / Case:
48-TFBGA
626
LPC11U14FHI33/201,LPC11U14FHI33/201,NXP SemiconductorsIC MCU 32BIT 32KB FLASH 32HVQFNMicrocontrollers32-HVQFN (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, Microwire, SmartCard, SPI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, POR, WDT
Number of I/O:
26
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
6K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
32-HVQFN (7×7)
Package / Case:
32-VQFN Exposed Pad
567
LPC11U14FHN33/201,LPC11U14FHN33/201,NXP SemiconductorsIC MCU 32BIT 32KB FLASH 32HVQFNMicrocontrollers32-HVQFN (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, Microwire, SmartCard, SPI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, POR, WDT
Number of I/O:
26
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
6K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
32-HVQFN (7×7)
Package / Case:
32-VQFN Exposed Pad
1,518
LPC11U22FBD48/30QLLPC11U22FBD48/30QLNXP SemiconductorsLPC11U22 - Scalable 32-bit MicroMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit
Speed:
50MHz
Connectivity:
I2C, Microwire, SPI, SSI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, POR, WDT
Number of I/O:
40
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
EEPROM Size:
1K x 8
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x10b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
580
LPC11U23FBD48/301,LPC11U23FBD48/301,NXP SemiconductorsIC MCU 32BIT 24KB FLASH 48LQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, Microwire, SPI, SSI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, POR, WDT
Number of I/O:
40
Program Memory Size:
24KB (24K x 8)
Program Memory Type:
FLASH
EEPROM Size:
1K x 8
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
1,105
LPC11U24FBD48/301,LPC11U24FBD48/301,NXP SemiconductorsIC MCU 32BIT 32KB FLASH 48LQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, Microwire, SPI, SSI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, POR, WDT
Number of I/O:
40
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
EEPROM Size:
2K x 8
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
640
LPC11U24FBD48/401,LPC11U24FBD48/401,NXP SemiconductorsIC MCU 32BIT 32KB FLASH 48LQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, Microwire, SPI, SSI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, POR, WDT
Number of I/O:
40
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
10K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
210
LPC11U24FBD48/40ELLPC11U24FBD48/40ELNXP SemiconductorsIC MCU 32BIT 32KB FLASH 48LQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, Microwire, SPI, SSI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, POR, WDT
Number of I/O:
40
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
10K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x10b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
1,504
LPC11U24FBD64/401,LPC11U24FBD64/401,NXP SemiconductorsIC MCU 32BIT 32KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, Microwire, SPI, SSI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, POR, WDT
Number of I/O:
54
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
10K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
236
LPC11U24FET48/301,LPC11U24FET48/301,NXP SemiconductorsIC MCU 32BIT 32KB FLASH 48TFBGAMicrocontrollers48-TFBGA (4.5x4.5)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, Microwire, SPI, SSI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, POR, WDT
Number of I/O:
40
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
EEPROM Size:
2K x 8
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-TFBGA (4.5×4.5)
Package / Case:
48-TFBGA
1,252
N/AN/ALPC11U24FHI33/301NXP SemiconductorsIC MCU 32BIT 32KB FLASH 32HVQFNMicrocontrollers32-HVQFN (5x5)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, Microwire, SPI, SSI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, POR, WDT
Number of I/O:
26
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
EEPROM Size:
2K x 8
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x10b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
32-HVQFN (5×5)
Package / Case:
32-VFQFN Exposed Pad
440
LPC11U24FHI33/301,LPC11U24FHI33/301,NXP SemiconductorsLPC11U24 - Scalable 32-bit MicroMicrocontrollers32-HVQFN (5x5)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit
Speed:
50MHz
Connectivity:
I2C, Microwire, SPI, SSI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, POR, WDT
Number of I/O:
26
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
EEPROM Size:
2K x 8
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x10b SAR
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
32-HVQFN (5×5)
Package / Case:
32-VFQFN Exposed Pad
1,334
LPC11U24FHI33/301YLPC11U24FHI33/301YNXP SemiconductorsIC MCU 32BIT 32KB FLASH 33HVQFNMicrocontrollers33-HVQFN (5x5)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, Microwire, SPI, SSI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, POR, WDT
Number of I/O:
26
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
EEPROM Size:
2K x 8
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
33-HVQFN (5×5)
Package / Case:
32-VFQFN Exposed Pad
1,447
LPC11U24FHN33/401,LPC11U24FHN33/401,NXP SemiconductorsIC MCU 32BIT 32KB FLASH 32HVQFNMicrocontrollers32-HVQFN (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, Microwire, SPI, SSI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, POR, WDT
Number of I/O:
26
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
10K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
32-HVQFN (7×7)
Package / Case:
32-VQFN Exposed Pad
1,901
LPC11U34FBD48/311,LPC11U34FBD48/311,NXP SemiconductorsLPC11U34 - Scalable 32-bit MicroMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit
Speed:
50MHz
Connectivity:
I2C, Microwire, SmartCard, SPI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O:
40
Program Memory Size:
40KB (40K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x10b SAR
Oscillator Type:
External, Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
1,426
LPC11U34FBD48/421,LPC11U34FBD48/421,NXP SemiconductorsIC MCU 32BIT 48KB FLASH 48LQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, Microwire, SmartCard, SPI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, POR, WDT
Number of I/O:
40
Program Memory Size:
48KB (48K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
10K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-LQFP (7×7)
Package / Case:
48-LQFP
632
LPC11U34FHN33/311,LPC11U34FHN33/311,NXP SemiconductorsIC MCU 32BIT 40KB FLASH 32HVQFNMicrocontrollers32-HVQFN (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0
Core Size:
32-Bit Single-Core
Speed:
50MHz
Connectivity:
I2C, Microwire, SmartCard, SPI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, POR, WDT
Number of I/O:
26
Program Memory Size:
40KB (40K x 8)
Program Memory Type:
FLASH
EEPROM Size:
4K x 8
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
32-HVQFN (7×7)
Package / Case:
32-VQFN Exposed Pad
537

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