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
MSP430FR4132IPMRMSP430FR4132IPMRTexas InstrumentsIC MCU 16BIT 8.5KB FRAM 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPU16
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O:
60
Program Memory Size:
8.5KB (8.5K x 8)
Program Memory Type:
FRAM
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 10x10b
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
1,772
N/AMSP430FR4133CYTexas InstrumentsPROTOTYPEMicrocontrollersN/AN/AN/A

N/A

342
MSP430FR4133IG48MSP430FR4133IG48Texas InstrumentsIC MCU 16BIT 15.5KB FRAM 48TSSOPMicrocontrollers48-TSSOPN/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPU16
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O:
44
Program Memory Size:
15.5KB (15.5K x 8)
Program Memory Type:
FRAM
RAM Size:
2K 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-TSSOP
Package / Case:
48-TFSOP (0.240″”, 6.10mm Width)
238
MSP430FR4133IG48RMSP430FR4133IG48RTexas InstrumentsIC MCU 16BIT 15.5KB FRAM 48TSSOPMicrocontrollers48-TSSOPN/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPU16
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O:
44
Program Memory Size:
15.5KB (15.5K x 8)
Program Memory Type:
FRAM
RAM Size:
2K 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-TSSOP
Package / Case:
48-TFSOP (0.240″”, 6.10mm Width)
15
MSP430FR4133IG56MSP430FR4133IG56Texas InstrumentsIC MCU 16BIT 15.5KB FRAM 56TSSOPMicrocontrollers56-TSSOPN/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPU16
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O:
52
Program Memory Size:
15.5KB (15.5K x 8)
Program Memory Type:
FRAM
RAM Size:
2K 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:
56-TSSOP
Package / Case:
56-TFSOP (0.240″”, 6.10mm Width)
1,054
MSP430FR4133IG56RMSP430FR4133IG56RTexas InstrumentsIC MCU 16BIT 15.5KB FRAM 56TSSOPMicrocontrollers56-TSSOPN/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPU16
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O:
52
Program Memory Size:
15.5KB (15.5K x 8)
Program Memory Type:
FRAM
RAM Size:
2K 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:
56-TSSOP
Package / Case:
56-TFSOP (0.240″”, 6.10mm Width)
1,361
MSP430FR4133IPMMSP430FR4133IPMTexas InstrumentsIC MCU 16BIT 15.5KB FRAM 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPU16
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O:
60
Program Memory Size:
15.5KB (15.5K x 8)
Program Memory Type:
FRAM
RAM Size:
2K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 10x10b
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
1,433
MSP430FR4133IPMRMSP430FR4133IPMRTexas InstrumentsIC MCU 16BIT 15.5KB FRAM 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPU16
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
I2C, IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O:
60
Program Memory Size:
15.5KB (15.5K x 8)
Program Memory Type:
FRAM
RAM Size:
2K 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
1,153
MSP430FR5041IPMMSP430FR5041IPMTexas InstrumentsIC MCU 16BIT 32KB FRAM 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
I2C, IrDA, SPI
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
44
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FRAM
RAM Size:
12K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 9x12b SAR
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
305
MSP430FR5041IPMRMSP430FR5041IPMRTexas InstrumentsIC MCU 16BIT 32KB FRAM 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
I2C, IrDA, SPI
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
44
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FRAM
RAM Size:
12K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 9x12b SAR
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
299
MSP430FR5041IRGCRMSP430FR5041IRGCRTexas InstrumentsIC MCU 16BIT 32KB FRAM 64VQFNMicrocontrollers64-VQFN (9x9)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
I2C, IrDA, SPI
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
44
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FRAM
RAM Size:
12K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 9x12b SAR
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
945
MSP430FR5041IRGCTMSP430FR5041IRGCTTexas InstrumentsIC MCU 16BIT 32KB FRAM 64VQFNMicrocontrollers64-VQFN (9x9)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
I2C, IrDA, SPI
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
44
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FRAM
RAM Size:
12K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 9x12b SAR
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
1,768
MSP430FR50431IPMMSP430FR50431IPMTexas InstrumentsIC MCU 16BIT 64KB FRAM 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
44
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FRAM
RAM Size:
12K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 9x12b SAR
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
444
MSP430FR50431IPMRMSP430FR50431IPMRTexas InstrumentsIC MCU 16BIT 64KB FRAM 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
44
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FRAM
RAM Size:
12K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 9x12b SAR
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
1,353
MSP430FR50431IRGCRMSP430FR50431IRGCRTexas InstrumentsIC MCU 16BIT 64KB FRAM 64VQFNMicrocontrollers64-VQFN (9x9)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
44
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FRAM
RAM Size:
12K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 9x12b SAR
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
948
MSP430FR50431IRGCTMSP430FR50431IRGCTTexas InstrumentsIC MCU 16BIT 64KB FRAM 64VQFNMicrocontrollers64-VQFN (9x9)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
44
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FRAM
RAM Size:
12K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 9x12b SAR
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
147
MSP430FR5043IPMMSP430FR5043IPMTexas InstrumentsIC MCU 16BIT 64KB FRAM 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
44
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FRAM
RAM Size:
12K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 9x12b SAR
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
265
MSP430FR5043IPMRMSP430FR5043IPMRTexas InstrumentsIC MCU 16BIT 64KB FRAM 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
44
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FRAM
RAM Size:
12K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 9x12b SAR
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
959
MSP430FR5043IRGCRMSP430FR5043IRGCRTexas InstrumentsIC MCU 16BIT 64KB FRAM 64VQFNMicrocontrollers64-VQFN (9x9)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
44
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FRAM
RAM Size:
12K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 9x12b SAR
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
1,461
MSP430FR5043IRGCTMSP430FR5043IRGCTTexas InstrumentsIC MCU 16BIT 64KB FRAM 64VQFNMicrocontrollers64-VQFN (9x9)N/A-40°C ~ 85°C (TA)
Core Processor:
MSP430 CPUXV2
Core Size:
16-Bit
Speed:
16MHz
Connectivity:
IrDA, SCI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
44
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FRAM
RAM Size:
12K x 8
Voltage – Supply (Vcc/Vdd):
1.8V ~ 3.6V
Data Converters:
A/D 9x12b SAR
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
1,818

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