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: 133,621
ImageData
Sheet
Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp
Additional SpecificationsQtyGet A
Quote
AT91SAM7XC512B-AUR
AT91SAM7XC512B-AURMicrochip TechnologyIC MCU 16/32B 512KB FLSH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM7®
Core Size:
16/32-Bit
Speed:
55MHz
Connectivity:
CANbus, Ethernet, I2C, SPI, SSC, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
62
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
1.65V ~ 1.95V
Data Converters:
A/D 8x10b
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
480
AT91SAM7XC512B-CU
AT91SAM7XC512B-CUMicrochip TechnologyIC MCU 16/32BIT 512KB 100TFBGAMicrocontrollers100-TFBGA (9x9)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM7®
Core Size:
16/32-Bit
Speed:
55MHz
Connectivity:
CANbus, Ethernet, I2C, SPI, SSC, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
62
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
1.65V ~ 1.95V
Data Converters:
A/D 8x10b
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
719
AT91SAM7XC512B-CUR
AT91SAM7XC512B-CURMicrochip TechnologyIC MCU 16/32B 512KB FLSH 100BGAMicrocontrollers100-TFBGA (9x9)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM7TDMI
Core Size:
16/32-Bit
Speed:
55MHz
Connectivity:
CANbus, Ethernet, I2C, SPI, SSC, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
62
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
1.65V ~ 1.95V
Data Converters:
A/D 8x10b
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
1,366
AT91SAM9260B-CU
AT91SAM9260B-CUMicrochip TechnologyIC MPU AT91SAM 180MHZ 217LFBGAMicroprocessors217-LFBGA (15x15)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM926EJ-S
Number of Cores/Bus Width:
1 Core, 32-Bit
Speed:
180MHz
RAM Controllers:
SDRAM, SRAM
Graphics Acceleration:
No
Ethernet:
10/100Mbps
USB:
USB 2.0 (2)
Voltage – I/O:
1.8V, 2.5V, 3.3V
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
217-LFBGA
Supplier Device Package:
217-LFBGA (15×15)
Additional Interfaces:
EBI/EMI, I2C, ISI, MMC/SD/SDIO, SPI, SSC, UART/USART
1,555
AT91SAM9260B-CU-100
AT91SAM9260B-CU-100Microchip TechnologyIC MPU AT91SAM 180MHZ 217LFBGAMicroprocessors217-LFBGA (15x15)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM926EJ-S
Number of Cores/Bus Width:
1 Core, 32-Bit
Speed:
180MHz
RAM Controllers:
SDRAM, SRAM
Graphics Acceleration:
No
Ethernet:
10/100Mbps
USB:
USB 2.0 (2)
Voltage – I/O:
1.8V, 2.5V, 3.3V
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
217-LFBGA
Supplier Device Package:
217-LFBGA (15×15)
Additional Interfaces:
EBI/EMI, I2C, ISI, MMC/SD/SDIO, SPI, SSC, UART/USART
1,794
AT91SAM9260B-CU-999
AT91SAM9260B-CU-999Microchip TechnologyIC MPU AT91SAM 180MHZ 217LFBGAMicroprocessors217-LFBGA (15x15)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM926EJ-S
Number of Cores/Bus Width:
1 Core, 32-Bit
Speed:
180MHz
RAM Controllers:
SDRAM, SRAM
Graphics Acceleration:
No
Ethernet:
10/100Mbps
USB:
USB 2.0 (2)
Voltage – I/O:
1.8V, 2.5V, 3.3V
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
217-LFBGA
Supplier Device Package:
217-LFBGA (15×15)
Additional Interfaces:
EBI/EMI, I2C, ISI, MMC/SD/SDIO, SPI, SSC, UART/USART
1,285
AT91SAM9260B-QU
AT91SAM9260B-QUMicrochip TechnologyIC MPU AT91SAM 180MHZ 208QFPMicroprocessors208-PQFP (28x28)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM926EJ-S
Number of Cores/Bus Width:
1 Core, 32-Bit
Speed:
180MHz
RAM Controllers:
SDRAM, SRAM
Graphics Acceleration:
No
Ethernet:
10/100Mbps
USB:
USB 2.0 (2)
Voltage – I/O:
1.8V, 2.5V, 3.3V
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
208-BFQFP
Supplier Device Package:
208-PQFP (28×28)
Additional Interfaces:
EBI/EMI, I2C, ISI, MMC/SD/SDIO, SPI, SSC, UART/USART
1,278
AT91SAM9261-CJ
AT91SAM9261-CJMicrochip TechnologyIC MPU AT91SAM 190MHZ 217LFBGAMicroprocessors217-LFBGA (15x15)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM926EJ-S
Number of Cores/Bus Width:
1 Core, 32-Bit
Speed:
190MHz
RAM Controllers:
SDRAM, SRAM
Graphics Acceleration:
No
Display & Interface Controllers:
LCD
USB:
USB 2.0 (2)
Voltage – I/O:
3.0V, 3.3V
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
217-LFBGA
Supplier Device Package:
217-LFBGA (15×15)
Additional Interfaces:
EBI/EMI, I2C, MMC/SD/SDIO, SPI, SSC, UART/USART
463
AT91SAM9261-CJ-999
AT91SAM9261-CJ-999Microchip TechnologyIC MPU AT91SAM 190MHZ 217LFBGAMicroprocessors217-LFBGA (15x15)3.0V, 3.3V-40°C – 85°C
Core Processor:
ARM926EJ-S
Number of Cores/Bus Width:
1 Core, 32-Bit
Speed:
190MHz
Mounting Type:
Surface Mount
157
AT91SAM9261B-CU
AT91SAM9261B-CUMicrochip TechnologyIC MPU AT91SAM 190MHZ 217LFBGAMicroprocessors217-LFBGA (15x15)3.0V, 3.3V-40°C – 85°C
Core Processor:
ARM926EJ-S
Number of Cores/Bus Width:
1 Core, 32-Bit
Speed:
190MHz
Mounting Type:
Surface Mount
1,546
N/AN/AAT91SAM9261B-CU-240Microchip TechnologyIC MPU AT91SAM 190MHZ 217LFBGAMicroprocessors217-LFBGA (15x15)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM926EJ-S
Number of Cores/Bus Width:
1 Core, 32-Bit
Speed:
190MHz
Co-Processors/DSP:
System Control; CP15
RAM Controllers:
SDRAM
Graphics Acceleration:
Yes
Display & Interface Controllers:
LCD
USB:
USB 2.0 (2)
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
217-LFBGA
Supplier Device Package:
217-LFBGA (15×15)
Additional Interfaces:
DMA, EBI/EMI, I2C, I2S, MMC/SD, SPI, TWI, UART/USART
1,470
AT91SAM9261B-CU-999
AT91SAM9261B-CU-999Microchip TechnologyIC MPU AT91SAM 190MHZ 217LFBGAMicroprocessors217-LFBGA (15x15)3.0V, 3.3V-40°C – 85°C
Core Processor:
ARM926EJ-S
Number of Cores/Bus Width:
1 Core, 32-Bit
Speed:
190MHz
Mounting Type:
Surface Mount
474
AT91SAM9261SB-CU
AT91SAM9261SB-CUMicrochip TechnologyIC MPU AT91SAM 190MHZ 217LFBGAMicroprocessors217-LFBGA (15x15)3.0V, 3.3V-40°C – 85°C
Core Processor:
ARM926EJ-S
Number of Cores/Bus Width:
1 Core, 32-Bit
Speed:
190MHz
Mounting Type:
Surface Mount
165
AT91SAM9261SB-CU-999N/AAT91SAM9261SB-CU-999Microchip TechnologyIC MPU AT91SAM 190MHZ 217LFBGAMicroprocessors217-LFBGA (15x15)3.0V, 3.3V-40°C – 85°C
Core Processor:
ARM926EJ-S
Number of Cores/Bus Width:
1 Core, 32-Bit
Speed:
190MHz
Mounting Type:
Surface Mount
3
AT91SAM9263B-CU
AT91SAM9263B-CUMicrochip TechnologyIC MPU AT91SAM 200MHZ 324TFBGAMicroprocessors324-TFBGA (15x15)1.8V, 2.0V, 2.5V, 2.7V, 3.0V, 3.3V-40°C – 85°C
Core Processor:
ARM926EJ-S
Number of Cores/Bus Width:
1 Core, 32-Bit
Speed:
200MHz
Mounting Type:
Surface Mount
1,811
AT91SAM9263B-CU-100
AT91SAM9263B-CU-100Microchip TechnologyIC MPU AT91SAM 200MHZ 324TFBGAMicroprocessors324-TFBGA (15x15)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM926EJ-S
Number of Cores/Bus Width:
1 Core, 32-Bit
Speed:
200MHz
RAM Controllers:
SDRAM, SRAM
Graphics Acceleration:
Yes
Display & Interface Controllers:
LCD
Ethernet:
10/100Mbps
USB:
USB 2.0 (2)
Voltage – I/O:
1.8V, 2.0V, 2.5V, 2.7V, 3.0V, 3.3V
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
324-TFBGA
Supplier Device Package:
324-TFBGA (15×15)
Additional Interfaces:
AC97, CAN, EBI/EMI, I2C, ISI, MMC/SD/SDIO, SPI, SSC, UART/USART
470
AT91SAM9263B-CU-999
AT91SAM9263B-CU-999Microchip TechnologyIC MPU AT91SAM 200MHZ 324TFBGAMicroprocessors324-TFBGA (15x15)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM926EJ-S
Number of Cores/Bus Width:
1 Core, 32-Bit
Speed:
200MHz
RAM Controllers:
SDRAM, SRAM
Graphics Acceleration:
Yes
Display & Interface Controllers:
LCD
Ethernet:
10/100Mbps
USB:
USB 2.0 (2)
Voltage – I/O:
1.8V, 2.0V, 2.5V, 2.7V, 3.0V, 3.3V
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
324-TFBGA
Supplier Device Package:
324-TFBGA (15×15)
Additional Interfaces:
AC97, CAN, EBI/EMI, I2C, ISI, MMC/SD/SDIO, SPI, SSC, UART/USART
950
AT91SAM9CN11-CU
AT91SAM9CN11-CUMicrochip TechnologyIC MPU SAM9CN 400MHZ 217LFBGAMicroprocessors217-LFBGA (15x15)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM926EJ-S
Number of Cores/Bus Width:
1 Core, 32-Bit
Speed:
400MHz
RAM Controllers:
LPDDR, LPDDR2, DDR2, SDR, SRAM
Graphics Acceleration:
No
Display & Interface Controllers:
LCD, Touchscreen
USB:
USB 2.0 (2)
Voltage – I/O:
1.8V, 3.3V
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
217-LFBGA
Supplier Device Package:
217-LFBGA (15×15)
Additional Interfaces:
EBI/EMI, I2C, MMC/SD/SDIO, SPI, SSC, UART/USART
2,000
AT91SAM9CN11-CUR
AT91SAM9CN11-CURMicrochip TechnologyIC MPU SAM9CN 400MHZ 217LFBGAMicroprocessors217-LFBGA (15x15)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM926EJ-S
Number of Cores/Bus Width:
1 Core, 32-Bit
Speed:
400MHz
RAM Controllers:
LPDDR, LPDDR2, DDR2, SDR, SRAM
Graphics Acceleration:
No
Display & Interface Controllers:
LCD, Touchscreen
USB:
USB 2.0 (2)
Voltage – I/O:
1.8V, 3.3V
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
217-LFBGA
Supplier Device Package:
217-LFBGA (15×15)
Additional Interfaces:
EBI/EMI, I2C, MMC/SD/SDIO, SPI, SSC, UART/USART
249
AT91SAM9CN12-CFU
AT91SAM9CN12-CFUMicrochip TechnologyIC MPU SAM9CN 400MHZ 247BGAMicroprocessors247-BGA (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM926EJ-S
Number of Cores/Bus Width:
1 Core, 32-Bit
Speed:
400MHz
RAM Controllers:
LPDDR, LPDDR2, DDR2, SDR, SRAM
Graphics Acceleration:
No
Display & Interface Controllers:
LCD, Touchscreen
USB:
USB 2.0 (2)
Voltage – I/O:
1.8V, 3.3V
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
247-LFBGA
Supplier Device Package:
247-BGA (10×10)
Additional Interfaces:
EBI/EMI, I2C, MMC/SD/SDIO, SPI, SSC, UART/USART
513

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