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
MSP430F447IPZRMSP430F447IPZRTexas InstrumentsIC MCU 16BIT 32KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPU16
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
32KB (32K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
1,178
MSP430F4481IPZMSP430F4481IPZTexas InstrumentsIC MCU 16BIT 48KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPU16
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
48KB (48K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
1,386
MSP430F4481IPZRMSP430F4481IPZRTexas InstrumentsIC MCU 16BIT 48KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPU16
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
48KB (48K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
1,499
MSP430F448IPZMSP430F448IPZTexas InstrumentsIC MCU 16BIT 48KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPU16
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
48KB (48K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
226
MSP430F448IPZRMSP430F448IPZRTexas InstrumentsIC MCU 16BIT 48KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPU16
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
48KB (48K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
1,298
MSP430F4491IPZMSP430F4491IPZTexas InstrumentsIC MCU 16BIT 60KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPU16
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
60KB (60K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
1,572
MSP430F4491IPZRMSP430F4491IPZRTexas InstrumentsIC MCU 16BIT 60KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPU16
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
60KB (60K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
888
MSP430F449IPZMSP430F449IPZTexas InstrumentsIC MCU 16BIT 60KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPU16
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
60KB (60K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
358
MSP430F449IPZRMSP430F449IPZRTexas InstrumentsIC MCU 16BIT 60KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPU16
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
60KB (60K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
60
MSP430F46161IPZMSP430F46161IPZTexas InstrumentsIC MCU 16BIT 92KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUX
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
80
Program Memory Size:
92KB (92K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
421
MSP430F46161IPZRMSP430F46161IPZRTexas InstrumentsIC MCU 16BIT 92KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUX
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
80
Program Memory Size:
92KB (92K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
336
MSP430F4616IPZMSP430F4616IPZTexas InstrumentsIC MCU 16BIT 92KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUX
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
80
Program Memory Size:
92KB (92K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
17
MSP430F4616IPZRMSP430F4616IPZRTexas InstrumentsIC MCU 16BIT 92KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUX
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
80
Program Memory Size:
92KB (92K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
1,028
MSP430F46171IPZMSP430F46171IPZTexas InstrumentsIC MCU 16BIT 92KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUX
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
80
Program Memory Size:
92KB (92K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
560
MSP430F46171IPZRMSP430F46171IPZRTexas InstrumentsIC MCU 16BIT 92KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUX
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
80
Program Memory Size:
92KB (92K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
92
MSP430F4617IPZMSP430F4617IPZTexas InstrumentsIC MCU 16BIT 92KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUX
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
80
Program Memory Size:
92KB (92K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
605
MSP430F4617IPZRMSP430F4617IPZRTexas InstrumentsIC MCU 16BIT 92KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUX
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
80
Program Memory Size:
92KB (92K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
436
MSP430F46181IPZMSP430F46181IPZTexas InstrumentsIC MCU 16BIT 116KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUX
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
80
Program Memory Size:
116KB (116K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
1,149
MSP430F46181IPZRMSP430F46181IPZRTexas InstrumentsIC MCU 16BIT 116KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUX
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
80
Program Memory Size:
116KB (116K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
731
MSP430F4618IPZMSP430F4618IPZTexas InstrumentsIC MCU 16BIT 116KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUX
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
80
Program Memory Size:
116KB (116K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 12x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
880

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