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
MSP430F6658IPZRMSP430F6658IPZRTexas InstrumentsIC MCU 16BIT 384KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
74
Program Memory Size:
384KB (384K x 8)
Program Memory Type:
FLASH
RAM Size:
34K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 16x12b; 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
200
MSP430F6658IZQWRMSP430F6658IZQWRTexas InstrumentsIC MCU 16BIT 384KB FLASH 113BGAMicrocontrollers113-BGA Microstar Junior (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
74
Program Memory Size:
384KB (384K x 8)
Program Memory Type:
FLASH
RAM Size:
34K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 16x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
113-BGA Microstar Junior (7×7)
Package / Case:
113-VFBGA
1,725
MSP430F6658IZQWTMSP430F6658IZQWTTexas InstrumentsIC MCU 16BIT 384KB FLASH 113BGAMicrocontrollers113-BGA Microstar Junior (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
74
Program Memory Size:
384KB (384K x 8)
Program Memory Type:
FLASH
RAM Size:
34K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 16x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
113-BGA Microstar Junior (7×7)
Package / Case:
113-VFBGA
495
N/AMSP430F6659CYTexas InstrumentsPROTOTYPEMicrocontrollersDieN/A-40°C ~ 85°C (TA)
Core Processor:
CPUXV2
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
74
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
66K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 16x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Supplier Device Package:
Die
Package / Case:
Die
99
MSP430F6659IPZMSP430F6659IPZTexas InstrumentsIC MCU 16BIT 512KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
74
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
66K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 16x12b; 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
1,037
MSP430F6659IPZRMSP430F6659IPZRTexas InstrumentsIC MCU 16BIT 512KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
74
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
66K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 16x12b; 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
1,582
MSP430F6659IZCARMSP430F6659IZCARTexas InstrumentsIC MCU 16BIT 512KB FLSH 113NFBGAMicrocontrollers113-NFBGA (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
74
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
66K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 16x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
113-NFBGA (7×7)
Package / Case:
113-VFBGA
102
MSP430F6659IZCATMSP430F6659IZCATTexas InstrumentsIC MCU 16BIT 512KB FLSH 113NFBGAMicrocontrollers113-NFBGA (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
74
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
66K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 16x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
113-NFBGA (7×7)
Package / Case:
113-VFBGA
126
MSP430F6659IZQWRMSP430F6659IZQWRTexas InstrumentsIC MCU 16BIT 512KB FLASH 113BGAMicrocontrollers113-BGA Microstar Junior (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
74
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
66K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 16x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
113-BGA Microstar Junior (7×7)
Package / Case:
113-VFBGA
1,967
MSP430F6659IZQWTMSP430F6659IZQWTTexas InstrumentsIC MCU 16BIT 512KB FLASH 113BGAMicrocontrollers113-BGA Microstar Junior (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
20MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
74
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
66K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 16x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
113-BGA Microstar Junior (7×7)
Package / Case:
113-VFBGA
953
MSP430F6720AIPNMSP430F6720AIPNTexas InstrumentsIC MCU 16BIT 16KB FLASH 80LQFPMicrocontrollers80-LQFP (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
25MHz
Connectivity:
I2C, IrDA, LINbus, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
52
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 5x10b, 2x24b
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
1,121
MSP430F6720AIPNRMSP430F6720AIPNRTexas InstrumentsIC MCU 16BIT 16KB FLASH 80LQFPMicrocontrollers80-LQFP (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
25MHz
Connectivity:
I2C, IrDA, LINbus, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
52
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 5x10b, 2x24b
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
654
MSP430F6720AIPZMSP430F6720AIPZTexas InstrumentsIC MCU 16BIT 16KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
25MHz
Connectivity:
I2C, IrDA, LINbus, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
72
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x10b, 2x24b
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
8
MSP430F6720AIPZRMSP430F6720AIPZRTexas InstrumentsIC MCU 16BIT 16KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
25MHz
Connectivity:
I2C, IrDA, LINbus, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
72
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x10b, 2x24b
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
733
MSP430F6720IPNMSP430F6720IPNTexas InstrumentsIC MCU 16BIT 16KB FLASH 80LQFPMicrocontrollers80-LQFP (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
25MHz
Connectivity:
I2C, IrDA, LINbus, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
52
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 5x10b, 2x24b
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
709
MSP430F6720IPNRMSP430F6720IPNRTexas InstrumentsIC MCU 16BIT 16KB FLASH 80LQFPMicrocontrollers80-LQFP (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
25MHz
Connectivity:
I2C, IrDA, LINbus, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
52
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 5x10b, 2x24b
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
234
MSP430F6720IPZMSP430F6720IPZTexas InstrumentsIC MCU 16BIT 16KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
25MHz
Connectivity:
I2C, IrDA, LINbus, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
72
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x10b, 2x24b
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
485
MSP430F6720IPZRMSP430F6720IPZRTexas InstrumentsIC MCU 16BIT 16KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
25MHz
Connectivity:
I2C, IrDA, LINbus, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
72
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 8x10b, 2x24b
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
1,765
MSP430F6721AIPNMSP430F6721AIPNTexas InstrumentsIC MCU 16BIT 32KB FLASH 80LQFPMicrocontrollers80-LQFP (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
25MHz
Connectivity:
I2C, IrDA, LINbus, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
52
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 5x10b, 2x24b
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
1,456
MSP430F6721AIPNRMSP430F6721AIPNRTexas InstrumentsIC MCU 16BIT 32KB FLASH 80LQFPMicrocontrollers80-LQFP (12x12)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
25MHz
Connectivity:
I2C, IrDA, LINbus, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:
52
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 5x10b, 2x24b
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
659

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