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
LPC1857JBD208ELPC1857JBD208ENXP SemiconductorsIC MCU 32BIT 1MB FLASH 208LQFPMicrocontrollers208-LQFP (28x28)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
180MHz
Connectivity:
CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, QEI, SD, SPI, SSI, SSP, UART/USART, USB, USB OTG
Peripherals:
Brown-out Detect/Reset, DMA, I2S, LCD, Motor Control PWM, POR, PWM, WDT
Number of I/O:
142
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
EEPROM Size:
16K x 8
RAM Size:
136K x 8
Voltage – Supply (Vcc/Vdd):
2.2V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
208-LQFP (28×28)
Package / Case:
208-LQFP
1,664
LPC1857JET256,551LPC1857JET256,551NXP SemiconductorsIC MCU 32BIT 1MB FLASH 256LBGAMicrocontrollers256-LBGA (17x17)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
180MHz
Connectivity:
CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, QEI, SD, SPI, SSI, SSP, UART/USART, USB, USB OTG
Peripherals:
Brown-out Detect/Reset, DMA, I2S, LCD, Motor Control PWM, POR, PWM, WDT
Number of I/O:
164
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
EEPROM Size:
16K x 8
RAM Size:
136K x 8
Voltage – Supply (Vcc/Vdd):
2.2V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
256-LBGA (17×17)
Package / Case:
256-LBGA
668
LPC18S10FBD144ELPC18S10FBD144ENXP SemiconductorsIC MCU 32BIT ROMLESS 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
180MHz
Connectivity:
CANbus, EBI/EMI, I2C, IrDA, Microwire, MMC/SD, SPI, SSI, SSP, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
83
Program Memory Type:
ROMless
RAM Size:
136K x 8
Voltage – Supply (Vcc/Vdd):
2.2V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 1x10b
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
88
LPC18S10FET100ELPC18S10FET100ENXP SemiconductorsIC MCU 32BIT ROMLESS 100TFBGAMicrocontrollers100-TFBGA (9x9)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
180MHz
Connectivity:
CANbus, EBI/EMI, I2C, IrDA, Microwire, MMC/SD, SPI, SSI, SSP, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, WDT
Number of I/O:
49
Program Memory Type:
ROMless
RAM Size:
136K x 8
Voltage – Supply (Vcc/Vdd):
2.2V ~ 3.6V
Data Converters:
A/D 4x10b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-TFBGA (9×9)
Package / Case:
100-TFBGA
497
LPC18S10FET180EN/ALPC18S10FET180ENXP SemiconductorsIC MCU 32BIT ROMLESS 180TFBGAMicrocontrollers180-TFBGA (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
180MHz
Connectivity:
CANbus, EBI/EMI, I2C, IrDA, Microwire, MMC/SD, SPI, SSI, SSP, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, WDT
Number of I/O:
49
Program Memory Type:
ROMless
RAM Size:
136K x 8
Voltage – Supply (Vcc/Vdd):
2.2V ~ 3.6V
Data Converters:
A/D 4x10b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
180-TFBGA (12×12)
Package / Case:
180-TFBGA
501
LPC18S30FBD144EN/ALPC18S30FBD144ENXP SemiconductorsIC MCU 32BIT ROMLESS 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
180MHz
Connectivity:
CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, QEI, MMC/SD, SPI, SSI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
83
Program Memory Type:
ROMless
RAM Size:
200K x 8
Voltage – Supply (Vcc/Vdd):
2.2V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 1x10b
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
155
LPC18S30FET100EN/ALPC18S30FET100ENXP SemiconductorsIC MCU 32BIT ROMLESS 100TFBGAMicrocontrollers100-TFBGA (9x9)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
180MHz
Connectivity:
CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, QEI, MMC/SD, SPI, SSI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, WDT
Number of I/O:
49
Program Memory Type:
ROMless
RAM Size:
200K x 8
Voltage – Supply (Vcc/Vdd):
2.2V ~ 3.6V
Data Converters:
A/D 4x10b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-TFBGA (9×9)
Package / Case:
100-TFBGA
1,059
LPC18S30FET256ELPC18S30FET256ENXP SemiconductorsIC MCU 32BIT ROMLESS 256LBGAMicrocontrollers256-LBGA (17x17)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
180MHz
Connectivity:
CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, QEI, MMC/SD, SPI, SSI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
164
Program Memory Type:
ROMless
RAM Size:
200K x 8
Voltage – Supply (Vcc/Vdd):
2.2V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
256-LBGA (17×17)
Package / Case:
256-LBGA
813
LPC18S37JBD144EN/ALPC18S37JBD144ENXP SemiconductorsIC MCU 32BIT 1MB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
180MHz
Connectivity:
CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, MMC/SD, SPI, SSI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, WDT
Number of I/O:
83
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
136K x 8
Voltage – Supply (Vcc/Vdd):
2.2V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
428
LPC18S37JET100ELPC18S37JET100ENXP SemiconductorsIC MCU 32BIT 1MB FLASH 100TFBGAMicrocontrollers100-TFBGA (9x9)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
180MHz
Connectivity:
CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, MMC/SD, SPI, SSI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, WDT
Number of I/O:
49
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
136K x 8
Voltage – Supply (Vcc/Vdd):
2.2V ~ 3.6V
Data Converters:
A/D 4x10b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-TFBGA (9×9)
Package / Case:
100-TFBGA
927
LPC18S50FET180ELPC18S50FET180ENXP SemiconductorsIC MCU 32BIT ROMLESS 180TFBGAMicrocontrollers180-TFBGA (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
180MHz
Connectivity:
CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, QEI, MMC/SD, SPI, SSI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
Number of I/O:
118
Program Memory Type:
ROMless
RAM Size:
200K x 8
Voltage – Supply (Vcc/Vdd):
2.2V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
180-TFBGA (12×12)
Package / Case:
180-TFBGA
1,572
LPC18S50FET256,551LPC18S50FET256,551NXP SemiconductorsIC MCU 32BIT ROMLESS 256LBGAMicrocontrollers256-LBGA (17x17)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
180MHz
Connectivity:
CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, QEI, MMC/SD, SPI, SSI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
Number of I/O:
164
Program Memory Type:
ROMless
RAM Size:
200K x 8
Voltage – Supply (Vcc/Vdd):
2.2V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
256-LBGA (17×17)
Package / Case:
256-LBGA
292
LPC18S57JBD208EN/ALPC18S57JBD208ENXP SemiconductorsIC MCU 32BIT 1MB FLASH 208LQFPMicrocontrollers208-LQFP (28x28)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
180MHz
Connectivity:
CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, QEI, MMC/SD, SPI, SSI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
Number of I/O:
142
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
136K x 8
Voltage – Supply (Vcc/Vdd):
2.2V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
208-LQFP (28×28)
Package / Case:
208-LQFP
219
LPC18S57JET256ELPC18S57JET256ENXP SemiconductorsIC MCU 32BIT 1MB FLASH 256LBGAMicrocontrollers256-LBGA (17x17)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M3
Core Size:
32-Bit Single-Core
Speed:
180MHz
Connectivity:
CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, QEI, MMC/SD, SPI, SSI, SSP, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
Number of I/O:
164
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
136K x 8
Voltage – Supply (Vcc/Vdd):
2.2V ~ 3.6V
Data Converters:
A/D 8x10b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
256-LBGA (17×17)
Package / Case:
256-LBGA
637
LPC2101FBD48,151LPC2101FBD48,151NXP SemiconductorsIC MCU 16/32BIT 8KB FLASH 48LQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM7®
Core Size:
16/32-Bit
Speed:
70MHz
Connectivity:
I2C, Microwire, SPI, SSI, SSP, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
32
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
1.65V ~ 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
555
LPC2102FBD48,118LPC2102FBD48,118NXP SemiconductorsIC MCU 16/32BIT 16KB FLSH 48LQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM7®
Core Size:
16/32-Bit
Speed:
70MHz
Connectivity:
I2C, Microwire, SPI, SSI, SSP, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
32
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.65V ~ 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
604
LPC2102FBD48,151LPC2102FBD48,151NXP SemiconductorsIC MCU 16/32BIT 16KB FLSH 48LQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM7®
Core Size:
16/32-Bit
Speed:
70MHz
Connectivity:
I2C, Microwire, SPI, SSI, SSP, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
32
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.65V ~ 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
266
LPC2102FHN48,551LPC2102FHN48,551NXP SemiconductorsIC MCU 16/32B 16KB FLASH 48HVQFNMicrocontrollers48-HVQFN (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM7®
Core Size:
16/32-Bit
Speed:
70MHz
Connectivity:
I2C, Microwire, SPI, SSI, SSP, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
32
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.65V ~ 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-HVQFN (7×7)
Package / Case:
48-VFQFN Exposed Pad
502
LPC2103FBD48,118LPC2103FBD48,118NXP SemiconductorsIC MCU 16/32BIT 32KB FLSH 48LQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM7®
Core Size:
16/32-Bit
Speed:
70MHz
Connectivity:
I2C, Microwire, SPI, SSI, SSP, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
32
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.65V ~ 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
192
LPC2103FBD48,151LPC2103FBD48,151NXP SemiconductorsIC MCU 16/32BIT 32KB FLSH 48LQFPMicrocontrollers48-LQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM7®
Core Size:
16/32-Bit
Speed:
70MHz
Connectivity:
I2C, Microwire, SPI, SSI, SSP, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
32
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.65V ~ 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
411

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