Microcontrollers

Suntsu Electronics: Your premier supplier of microcontrollers. Our advanced part search tool streamlines the process of finding the ideal microcontroller for your application. Search by part number, manufacturer, or specifications and discover a comprehensive selection of high-performance microcontrollers designed to power your embedded applications.

Part Search

CLEAR SEARCH
Total Products: 76,307
ImageData
Sheet
Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp
Additional SpecificationsQtyGet A
Quote
ATSAMS70Q21A-CNT
ATSAMS70Q21A-CNTMicrochip TechnologyIC MCU 32BIT 2MB FLASH 144LFBGAMicrocontrollers144-LFBGA (10x10)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
300MHz
Connectivity:
EBI/EMI, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
114
Program Memory Size:
2MB (2M x 8)
Program Memory Type:
FLASH
RAM Size:
384K x 8
Voltage – Supply (Vcc/Vdd):
1.08V ~ 3.6V
Data Converters:
A/D 24x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFBGA (10×10)
Package / Case:
144-LFBGA
1,191
ATSAMS70Q21B-AN
ATSAMS70Q21B-ANMicrochip TechnologyIC MCU 32BIT 2MB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
300MHz
Connectivity:
EBI/EMI, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
114
Program Memory Size:
2MB (2M x 8)
Program Memory Type:
FLASH
RAM Size:
384K x 8
Voltage – Supply (Vcc/Vdd):
1.08V ~ 3.6V
Data Converters:
A/D 24x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
92
ATSAMS70Q21B-ANT
ATSAMS70Q21B-ANTMicrochip TechnologyIC MCU 32BIT 2MB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
300MHz
Connectivity:
EBI/EMI, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
114
Program Memory Size:
2MB (2M x 8)
Program Memory Type:
FLASH
RAM Size:
384K x 8
Voltage – Supply (Vcc/Vdd):
1.08V ~ 3.6V
Data Converters:
A/D 24x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
102
ATSAMS70Q21B-CFN
ATSAMS70Q21B-CFNMicrochip TechnologyIC MCU 32BIT 2MB FLASH 144LFBGAMicrocontrollers144-UFBGA (6x6)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
300MHz
Connectivity:
EBI/EMI, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
2MB (2M x 8)
Program Memory Type:
FLASH
RAM Size:
384K x 8
Voltage – Supply (Vcc/Vdd):
1.62V ~ 3.6V
Data Converters:
A/D 10x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-UFBGA (6×6)
Package / Case:
144-UFBGA
1,534
ATSAMS70Q21B-CFNT
ATSAMS70Q21B-CFNTMicrochip TechnologyIC MCU 32BIT 2MB FLASH 144UFBGAMicrocontrollers144-UFBGA (6x6)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
300MHz
Connectivity:
EBI/EMI, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
2MB (2M x 8)
Program Memory Type:
FLASH
RAM Size:
384K x 8
Voltage – Supply (Vcc/Vdd):
1.62V ~ 3.6V
Data Converters:
A/D 10x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-UFBGA (6×6)
Package / Case:
144-UFBGA
1,314
ATSAMS70Q21B-CN
ATSAMS70Q21B-CNMicrochip TechnologyIC MCU 32BIT 2MB FLASH 144LFBGAMicrocontrollers144-LFBGA (10x10)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
300MHz
Connectivity:
EBI/EMI, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
114
Program Memory Size:
2MB (2M x 8)
Program Memory Type:
FLASH
RAM Size:
384K x 8
Voltage – Supply (Vcc/Vdd):
1.08V ~ 3.6V
Data Converters:
A/D 24x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFBGA (10×10)
Package / Case:
144-LFBGA
883
ATSAMS70Q21B-CNT
ATSAMS70Q21B-CNTMicrochip TechnologyIC MCU 32BIT 2MB FLASH 144LFBGAMicrocontrollers144-LFBGA (10x10)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
300MHz
Connectivity:
EBI/EMI, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
114
Program Memory Size:
2MB (2M x 8)
Program Memory Type:
FLASH
RAM Size:
384K x 8
Voltage – Supply (Vcc/Vdd):
1.08V ~ 3.6V
Data Converters:
A/D 24x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
144-LFBGA (10×10)
Package / Case:
144-LFBGA
68
ATSAMV70J19B-AAB
ATSAMV70J19B-AABMicrochip TechnologyIC MCU 32BIT 512KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
300MHz
Connectivity:
CANbus, I2C, IrDA, LINbus, SPI, SSC, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
44
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
256K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 5x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
852
ATSAMV70J19B-AABT
ATSAMV70J19B-AABTMicrochip TechnologyIC MCU 32BIT 512KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
300MHz
Connectivity:
CANbus, I2C, IrDA, LINbus, SPI, SSC, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
44
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
256K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 5x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
1,043
ATSAMV70J20B-AAB
ATSAMV70J20B-AABMicrochip TechnologyIC MCU 32BIT 1MB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
300MHz
Connectivity:
CANbus, I2C, IrDA, LINbus, SPI, SSC, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
44
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
384K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 5x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
8
ATSAMV70J20B-AABT
ATSAMV70J20B-AABTMicrochip TechnologyIC MCU 32BIT 1MB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
300MHz
Connectivity:
CANbus, I2C, IrDA, LINbus, SPI, SSC, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:
44
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
384K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 5x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
762
ATSAMV70N19B-AAB
ATSAMV70N19B-AABMicrochip TechnologyIC MCU 32BIT 512KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
300MHz
Connectivity:
CANbus, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, SSC, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
256K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 10x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
160
ATSAMV70N19B-AABT
ATSAMV70N19B-AABTMicrochip TechnologyIC MCU 32BIT 512KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
300MHz
Connectivity:
CANbus, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, SSC, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
256K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 10x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
1,356
ATSAMV70N19B-CB
ATSAMV70N19B-CBMicrochip TechnologyIC MCU 32BIT 512KB FLSH 100TFBGAMicrocontrollers100-TFBGA (9x9)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
300MHz
Connectivity:
CANbus, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, SSC, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
256K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 10x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Supplier Device Package:
100-TFBGA (9×9)
Package / Case:
100-TFBGA
874
ATSAMV70N19B-CBT
ATSAMV70N19B-CBTMicrochip TechnologyIC MCU 32BIT 512KB FLSH 100TFBGAMicrocontrollers100-TFBGA (9x9)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
300MHz
Connectivity:
CANbus, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, SSC, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
256K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 10x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Supplier Device Package:
100-TFBGA (9×9)
Package / Case:
100-TFBGA
433
ATSAMV70N20B-AAB
ATSAMV70N20B-AABMicrochip TechnologyIC MCU 32BIT 1MB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
300MHz
Connectivity:
CANbus, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, SSC, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
384K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 10x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
695
ATSAMV70N20B-AABT
ATSAMV70N20B-AABTMicrochip TechnologyIC MCU 32BIT 1MB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
300MHz
Connectivity:
CANbus, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, SSC, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
384K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 10x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Supplier Device Package:
100-LQFP (14×14)
Package / Case:
100-LQFP
725
ATSAMV70N20B-CB
ATSAMV70N20B-CBMicrochip TechnologyIC MCU 32BIT 1MB FLASH 100TFBGAMicrocontrollers100-TFBGA (9x9)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
300MHz
Connectivity:
CANbus, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, SSC, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
384K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 10x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Supplier Device Package:
100-TFBGA (9×9)
Package / Case:
100-TFBGA
205
ATSAMV70N20B-CBT
ATSAMV70N20B-CBTMicrochip TechnologyIC MCU 32BIT 1MB FLASH 100TFBGAMicrocontrollers100-TFBGA (9x9)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
300MHz
Connectivity:
CANbus, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, SSC, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
75
Program Memory Size:
1MB (1M x 8)
Program Memory Type:
FLASH
RAM Size:
384K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 10x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Supplier Device Package:
100-TFBGA (9×9)
Package / Case:
100-TFBGA
962
ATSAMV70Q19B-AAB
ATSAMV70Q19B-AABMicrochip TechnologyIC MCU 32BIT 512KB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
300MHz
Connectivity:
CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, SSC, UART/USART, USB
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
114
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
256K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 3.6V
Data Converters:
A/D 24x12b; D/A 2x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Grade:
Automotive
Qualification:
AEC-Q100
Mounting Type:
Surface Mount
Supplier Device Package:
144-LQFP (20×20)
Package / Case:
144-LQFP
1,187

Featured Brands

About Microcontrollers

Microcontroller products are sophisticated digital logic devices that can be programmed by the user. Microcontrollers traditionally include working memory, frequently incorporate mixed-signal peripherals, and are generally used with simpler software paradigms focused on repeating a predefined series of tasks. For applications requiring higher performance or parallel processing, designers may instead use field programmable gate arrays.

We’ve Got You Covered!

If you can’t find the parts you’re looking for in our database, don’t worry! We’re here to help. Simply fill out the form below with the part number you need and your contact information, and we’ll locate it for you. If you prefer to speak to someone directly, our sales team is available at 949.783.7300.

























    I agree to receive newsletters and promotional emails. I can unsubscribe at any time.


























      I agree to receive newsletters and promotional emails. I can unsubscribe at any time.


      See What We Have to Offer!

      keyboard_arrow_up