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
MSP430A045IPWRMSP430A045IPWRTexas InstrumentsIC MCU 16BIT 4KB FLASH 20TSSOPMicrocontrollers20-TSSOPN/A-40°C ~ 85°C (TA)
Core Processor:
MSP430
Core Size:
16-Bit
Speed:
8MHz
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
14
Program Memory Size:
4KB (4K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
256 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:
20-TSSOP
Package / Case:
20-TSSOP (0.173″”, 4.40mm Width)
202
MSP430A048IPMMSP430A048IPMTexas InstrumentsIC MCU 16BIT 8KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430
Core Size:
16-Bit
Speed:
8MHz
Peripherals:
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
8KB (8K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
Slope A/D
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
1,294
MSP430A051IPMMSP430A051IPMTexas InstrumentsIC MCU 16BIT 16KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
SPI, UART/USART
Peripherals:
POR, PWM, WDT
Number of I/O:
48
Program Memory Size:
16KB (16K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
512 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:
64-LQFP (10×10)
Package / Case:
64-LQFP
737
MSP430A064IPMMSP430A064IPMTexas InstrumentsIC MCU 16BIT 48KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
SPI, UART/USART
Peripherals:
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:
64-LQFP (10×10)
Package / Case:
64-LQFP
600
MSP430A065IRBHRMSP430A065IRBHRTexas InstrumentsIC MCU 16BIT 8KB FLASH 32VQFNMicrocontrollers32-VQFN (5x5)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
22
Program Memory Size:
8KB (8K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
256 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-VQFN (5×5)
Package / Case:
32-VFQFN Exposed Pad
339
MSP430A079IPNMSP430A079IPNTexas InstrumentsIC MCU 16BIT 48KB FLASH 80LQFPMicrocontrollers80-LQFP (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, 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 12x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
80-LQFP (12×12)
Package / Case:
80-LQFP
220
MSP430A081IPWRMSP430A081IPWRTexas InstrumentsIC MCU 16BIT 8KB FLASH 28TSSOPMicrocontrollers28-TSSOPN/A-40°C ~ 85°C (TA)
Core Processor:
MSP430
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
22
Program Memory Size:
8KB (8K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
256 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:
28-TSSOP
Package / Case:
28-TSSOP (0.173″”, 4.40mm Width)
320
MSP430A082IPNRMSP430A082IPNRTexas InstrumentsIC MCU 16BIT 256KB FLASH 80LQFPMicrocontrollers80-LQFP (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430
Core Size:
16-Bit
Speed:
18MHz
Connectivity:
I2C, IrDA, LINbus, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
67
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
2.2V ~ 3.6V
Data Converters:
A/D 16x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
80-LQFP (12×12)
Package / Case:
80-LQFP
866
MSP430A092IPMRMSP430A092IPMRTexas InstrumentsIC MCU 16BIT 32KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O:
14
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 3x16b
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
1,341
MSP430A095IPNMSP430A095IPNTexas InstrumentsIC MCU 16BIT 48KB FLASH 80LQFPMicrocontrollers80-LQFP (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, 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 12x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
80-LQFP (12×12)
Package / Case:
80-LQFP
1,198
MSP430A133IRGCRMSP430A133IRGCRTexas InstrumentsIC MCU 16BIT 96KB FLASH 64VQFNMicrocontrollers64-VQFN (9x9)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430
Core Size:
16-Bit
Speed:
25MHz
Connectivity:
I2C, IrDA, LINbus, SCI, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
47
Program Memory Size:
96KB (96K x 8)
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:
64-VQFN (9×9)
Package / Case:
64-VFQFN Exposed Pad
298
MSP430A134IRGCRMSP430A134IRGCRTexas InstrumentsIC MCU 16BIT 64KB FLASH 64VQFNMicrocontrollers64-VQFN (9x9)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430
Core Size:
16-Bit
Speed:
25MHz
Connectivity:
I2C, IrDA, LINbus, SCI, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
47
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
6K 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:
64-VQFN (9×9)
Package / Case:
64-VFQFN Exposed Pad
1,078
MSP430A138IPNRMSP430A138IPNRTexas InstrumentsIC MCU 16BIT 60KB FLASH 80LQFPMicrocontrollers80-LQFP (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
I2C, IrDA, LINbus, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LCD, 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 5x16b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
80-LQFP (12×12)
Package / Case:
80-LQFP
1,326
MSP430A139IPZRMSP430A139IPZRTexas InstrumentsIC MCU 16BIT 116KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430
Core Size:
16-Bit
Speed:
8MHz
Connectivity:
I2C, IrDA, LINbus, 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; D/A 2x12b
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
1,927
MSP430A142IRHARMSP430A142IRHARTexas InstrumentsIC MCU 16BIT 32KB FLASH 40VQFNMicrocontrollers40-VQFN (6x6)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
I2C, IrDA, LINbus, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
32
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 12x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
40-VQFN (6×6)
Package / Case:
40-VFQFN Exposed Pad
1,081
MSP430A145IRGCRMSP430A145IRGCRTexas InstrumentsIC MCU 16BIT 32KB FLASH 64VQFNMicrocontrollers64-VQFN (9x9)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430
Core Size:
16-Bit
Speed:
25MHz
Connectivity:
I2C, IrDA, LINbus, SCI, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
47
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
10K 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:
64-VQFN (9×9)
Package / Case:
64-VFQFN Exposed Pad
227
MSP430A148IPZRMSP430A148IPZRTexas InstrumentsIC MCU 16BIT 48KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
I2C, IrDA, LINbus, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O:
72
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 3x16b
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
648
MSP430A149IPZRMSP430A149IPZRTexas InstrumentsIC MCU 16BIT 60KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
I2C, IrDA, LINbus, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O:
72
Program Memory Size:
60KB (60K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
2.5K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 3x16b
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
705
MSP430A150IDARMSP430A150IDARTexas InstrumentsIC MCU 16BIT 16KB FLASH 38TSSOPMicrocontrollers38-TSSOPN/A-40°C ~ 85°C (TA)
Core Processor:
MSP430
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
I2C, IrDA, LINbus, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
32
Program Memory Size:
16KB (16K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
512 x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 12x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
38-TSSOP
Package / Case:
38-TSSOP (0.240″”, 6.10mm Width)
1,484
MSP430A151IRHBTMSP430A151IRHBTTexas InstrumentsIC MCU 16BIT 4KB FLASH 32VQFNMicrocontrollers32-VQFN (5x5)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
I2C, IrDA, LINbus, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
24
Program Memory Size:
4KB (4K x 8 + 256B)
Program Memory Type:
FLASH
RAM Size:
512 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-VQFN (5×5)
Package / Case:
32-VFQFN Exposed Pad
1,050

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