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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.

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Total Products: 76,308
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Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
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ATSAMC21G15A-MUT
ATSAMC21G15A-MUTMicrochip TechnologyIC MCU 32BIT 32KB FLASH 48QFNMicrocontrollers48-QFN (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O:
38
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 14x12b, 2x16b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-QFN (7×7)
Package / Case:
48-VFQFN Exposed Pad
710
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ATSAMC21G16A-ANT
ATSAMC21G16A-ANTMicrochip TechnologyIC MCU 32BIT 64KB FLASH 48TQFPMicrocontrollers48-TQFP (7x7)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O:
38
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 14x12b, 2x16b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-TQFP (7×7)
Package / Case:
48-TQFP
917
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ATSAMC21G16A-AUT
ATSAMC21G16A-AUTMicrochip TechnologyIC MCU 32BIT 64KB FLASH 48TQFPMicrocontrollers48-TQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O:
38
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 14x12b, 2x16b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-TQFP (7×7)
Package / Case:
48-TQFP
723
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ATSAMC21G16A-MNT
ATSAMC21G16A-MNTMicrochip TechnologyIC MCU 32BIT 64KB FLASH 48QFNMicrocontrollers48-QFN (7x7)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O:
38
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 14x12b, 2x16b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-QFN (7×7)
Package / Case:
48-VFQFN Exposed Pad
1,648
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ATSAMC21G16A-MNTS2N/AATSAMC21G16A-MNTS2Microchip TechnologyIC MCU 32BIT 64KB FLASH 48VQFNMicrocontrollers48-VQFN (7x7)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O:
38
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 16x12b, 2x16b Sigma-Delta; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount, Wettable Flank
Supplier Device Package:
48-VQFN (7×7)
Package / Case:
48-VFQFN Exposed Pad
1,406
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ATSAMC21G16A-MUT
ATSAMC21G16A-MUTMicrochip TechnologyIC MCU 32BIT 64KB FLASH 48QFNMicrocontrollers48-QFN (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O:
38
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
RAM Size:
8K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 14x12b, 2x16b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-QFN (7×7)
Package / Case:
48-VFQFN Exposed Pad
1,803
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ATSAMC21G17A-ANT
ATSAMC21G17A-ANTMicrochip TechnologyIC MCU 32BIT 128KB FLASH 48TQFPMicrocontrollers48-TQFP (7x7)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O:
38
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 14x12b, 2x16b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-TQFP (7×7)
Package / Case:
48-TQFP
919
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ATSAMC21G17A-AUT
ATSAMC21G17A-AUTMicrochip TechnologyIC MCU 32BIT 128KB FLASH 48TQFPMicrocontrollers48-TQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O:
38
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 14x12b, 2x16b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-TQFP (7×7)
Package / Case:
48-TQFP
1,415
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ATSAMC21G17A-MNT
ATSAMC21G17A-MNTMicrochip TechnologyIC MCU 32BIT 128KB FLASH 48QFNMicrocontrollers48-QFN (7x7)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O:
38
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 14x12b, 2x16b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-QFN (7×7)
Package / Case:
48-VFQFN Exposed Pad
1,310
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ATSAMC21G17A-MUT
ATSAMC21G17A-MUTMicrochip TechnologyIC MCU 32BIT 128KB FLASH 48QFNMicrocontrollers48-QFN (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O:
38
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 14x12b, 2x16b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-QFN (7×7)
Package / Case:
48-VFQFN Exposed Pad
1,218
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ATSAMC21G17A-MUTS2N/AATSAMC21G17A-MUTS2Microchip TechnologyIC MCU 32BIT 128KB FLASH 48VQFNMicrocontrollers48-VQFN (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O:
38
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
RAM Size:
16K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 16x12b, 2x16b Sigma-Delta; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount, Wettable Flank
Supplier Device Package:
48-VQFN (7×7)
Package / Case:
48-VFQFN Exposed Pad
1,744
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ATSAMC21G18A-ANT
ATSAMC21G18A-ANTMicrochip TechnologyIC MCU 32BIT 256KB FLASH 48TQFPMicrocontrollers48-TQFP (7x7)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O:
38
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 14x12b, 2x16b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-TQFP (7×7)
Package / Case:
48-TQFP
1,568
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ATSAMC21G18A-AUT
ATSAMC21G18A-AUTMicrochip TechnologyIC MCU 32BIT 256KB FLASH 48TQFPMicrocontrollers48-TQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O:
38
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 14x12b, 2x16b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-TQFP (7×7)
Package / Case:
48-TQFP
1,252
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ATSAMC21G18A-AUT64N/AATSAMC21G18A-AUT64Microchip TechnologyIC MCU 32BIT 256KB FLASH 48TQFPMicrocontrollers48-TQFP (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O:
38
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 16x12b, 2x16b Sigma-Delta; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-TQFP (7×7)
Package / Case:
48-TQFP
436
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ATSAMC21G18A-MNT
ATSAMC21G18A-MNTMicrochip TechnologyIC MCU 32BIT 256KB FLASH 48QFNMicrocontrollers48-QFN (7x7)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O:
38
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 14x12b, 2x16b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-QFN (7×7)
Package / Case:
48-VFQFN Exposed Pad
263
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ATSAMC21G18A-MUT
ATSAMC21G18A-MUTMicrochip TechnologyIC MCU 32BIT 256KB FLASH 48VQFNMicrocontrollers48-QFN (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O:
38
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 14x12b, 2x16b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
48-QFN (7×7)
Package / Case:
48-VFQFN Exposed Pad
1,550
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N/AN/AATSAMC21G18A-MUT64Microchip TechnologyIC MCU 32BIT 256KB FLASH 48VQFNMicrocontrollers48-VQFN (7x7)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O:
38
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
RAM Size:
32K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 16x12b, 2x16b Sigma-Delta; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount, Wettable Flank
Supplier Device Package:
48-VQFN (7×7)
Package / Case:
48-VFQFN Exposed Pad
1,308
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ATSAMC21J15A-ANT
ATSAMC21J15A-ANTMicrochip TechnologyIC MCU 32BIT 32KB FLASH 64TQFPMicrocontrollers64-TQFP (10x10)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O:
52
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 20x12b, 3x16b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-TQFP (10×10)
Package / Case:
64-TQFP
1,523
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ATSAMC21J15A-AUT
ATSAMC21J15A-AUTMicrochip TechnologyIC MCU 32BIT 32KB FLASH 64TQFPMicrocontrollers64-TQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O:
52
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 20x12b, 3x16b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-TQFP (10×10)
Package / Case:
64-TQFP
761
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ATSAMC21J15A-MNT
ATSAMC21J15A-MNTMicrochip TechnologyIC MCU 32BIT 32KB FLASH 64QFNMicrocontrollers64-QFN (9x9)N/A-40°C ~ 105°C (TA)
Core Processor:
ARM® Cortex®-M0+
Core Size:
32-Bit Single-Core
Speed:
48MHz
Connectivity:
CANbus, I2C, LINbus, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O:
52
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
4K x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 20x12b, 3x16b; D/A 1x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-QFN (9×9)
Package / Case:
64-VFQFN Exposed Pad
21
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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.

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