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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: 350
ImageData
Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
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N/A
A31L213CLABOV SemiconductorAbov A31L213CL ARM Cortex-M0+ 48-LQFP MicrocontrollerMicrocontrollers48-LQFP1.71V - 3.6V-40°C - 105°C
Connectivity:
I2C, LPUART, SmartCard, SPI, UART/USART
Core Processor:
ARM Cortex-M0+
Core Size:
32-Bit
Data Converters:
A/D 8x12b
EEPROM Size:
4 Kbytes
Number of I/O:
41
Oscillator Type:
Internal/External
Program Memory Size:
64 Kbytes
Program Memory Type:
FLASH
RAM Size:
20 Kbytes
Speed:
32 MHz
1,587
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N/A
A31L213KNABOV SemiconductorAbov A31L213KN 32-Bit ARM Cortex-M0+ Microcontroller, 64 Kbytes Flash, 20 Kbytes SRAM, 32 MHz, 32-LQFPMicrocontrollers32-LQFP1.71V - 3.6V-40°C - 105°C
Connectivity:
I2C, LPUART, SmartCard, SPI, UART/USART
Core Processor:
ARM Cortex-M0+
Core Size:
32-Bit
Data Converters:
A/D 8x12b
EEPROM Size:
4 Kbytes
Number of I/O:
28
Oscillator Type:
Internal/External
Program Memory Size:
64 Kbytes
Program Memory Type:
FLASH
RAM Size:
20 Kbytes
Speed:
32 MHz
1,565
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N/A
A31L213KUABOV SemiconductorA31L213KU ARM Cortex-M0+ MicrocontrollerMicrocontrollers32-QFN1.71V - 3.6V-40°C - 105°C
Connectivity:
I2C, LPUART, SmartCard, SPI, UART/USART
Core Processor:
ARM Cortex-M0+
Core Size:
32-Bit
Data Converters:
A/D 8x12b
EEPROM Size:
4 Kbytes
Number of I/O:
28
Oscillator Type:
Internal/External
Program Memory Size:
64 Kbytes
Program Memory Type:
FLASH
RAM Size:
20 Kbytes
Speed:
32 MHz
749
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N/A
A31L213MLABOV SemiconductorAbov A31L213ML ARM Cortex-M0+ Microcontroller (64KB Flash, 20KB SRAM, 80-LQFP)Microcontrollers80-LQFP1.71V - 3.6V-40°C - 105°C
Connectivity:
I2C, LPUART, SmartCard, SPI, UART/USART
Core Processor:
ARM Cortex-M0+
Core Size:
32-Bit
Data Converters:
A/D 16x12b
EEPROM Size:
4 Kbytes
Number of I/O:
73
Oscillator Type:
Internal/External
Program Memory Size:
64 Kbytes
Program Memory Type:
FLASH
RAM Size:
20 Kbytes
Speed:
32 MHz
458
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N/A
A31L213RLABOV SemiconductorAbov A31L213RL ARM Cortex-M0+ 32-Bit Microcontroller (64KB Flash, 20KB RAM)Microcontrollers64-LQFP1.71V - 3.6V-40°C - 105°C
Connectivity:
I2C, LPUART, SmartCard, SPI, UART/USART
Core Processor:
ARM Cortex-M0+
Core Size:
32-Bit
Data Converters:
A/D 16x12b
EEPROM Size:
4 Kbytes
Number of I/O:
57
Oscillator Type:
Internal/External
Program Memory Size:
64 Kbytes
Program Memory Type:
FLASH
RAM Size:
20 Kbytes
Speed:
32 MHz
746
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N/A
A31L214CLABOV SemiconductorAbov A31L214CL ARM Cortex-M0+ 32MHz 128KB Flash 48-LQFP MicrocontrollerMicrocontrollers48-LQFP1.71V - 3.6V-40°C - 105°C
Connectivity:
I2C, LPUART, SmartCard, SPI, UART/USART
Core Processor:
ARM Cortex-M0+
Core Size:
32-Bit
Data Converters:
A/D 8x12b
EEPROM Size:
4 Kbytes
Number of I/O:
41
Oscillator Type:
Internal/External
Program Memory Size:
128 Kbytes
Program Memory Type:
FLASH
RAM Size:
20 Kbytes
Speed:
32 MHz
1,281
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N/A
A31L214KNABOV SemiconductorAbov A31L214KN ARM Cortex-M0+ 32MHz Microcontroller, 128KB Flash, 20KB SRAM (32-LQFP)Microcontrollers32-LQFP1.71V - 3.6V-40°C - 105°C
Connectivity:
I2C, LPUART, SmartCard, SPI, UART/USART
Core Processor:
ARM Cortex-M0+
Core Size:
32-Bit
Data Converters:
A/D 8x12b
EEPROM Size:
4 Kbytes
Number of I/O:
28
Oscillator Type:
Internal/External
Program Memory Size:
128 Kbytes
Program Memory Type:
FLASH
RAM Size:
20 Kbytes
Speed:
32 MHz
651
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N/A
A31L214KUABOV SemiconductorAbov A31L214KU ARM Cortex-M0+ 32-bit Microcontroller (128KB Flash, 20KB SRAM) - 32-QFNMicrocontrollers32-QFN1.71V - 3.6V-40°C - 105°C
Connectivity:
I2C, LPUART, SmartCard, SPI, UART/USART
Core Processor:
ARM Cortex-M0+
Core Size:
32-Bit
Data Converters:
A/D 8x12b
EEPROM Size:
4 Kbytes
Number of I/O:
28
Oscillator Type:
Internal/External
Program Memory Size:
128 Kbytes
Program Memory Type:
FLASH
RAM Size:
20 Kbytes
Speed:
32 MHz
1,482
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N/A
A31L214MLABOV SemiconductorAbov A31L214ML 32-bit Microcontroller (ARM Cortex-M0+), 128KB Flash, 20KB SRAMMicrocontrollers80-LQFP1.71V - 3.6V-40°C - 105°C
Connectivity:
I2C, LPUART, SmartCard, SPI, UART/USART
Core Processor:
ARM Cortex-M0+
Core Size:
32-Bit
Data Converters:
A/D 16x12b
EEPROM Size:
4 Kbytes
Number of I/O:
73
Oscillator Type:
Internal/External
Program Memory Size:
128 Kbytes
Program Memory Type:
FLASH
RAM Size:
20 Kbytes
Speed:
32 MHz
1,112
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N/A
A31L214RLABOV SemiconductorAbov A31L214RL ARM Cortex-M0+ 32-bit MCU — 128 Kbytes Flash, 20 Kbytes SRAM, 64-LQFPMicrocontrollers64-LQFP1.71V - 3.6V-40°C - 105°C
Connectivity:
I2C, LPUART, SmartCard, SPI, UART/USART
Core Processor:
ARM Cortex-M0+
Core Size:
32-Bit
Data Converters:
A/D 16x12b
EEPROM Size:
4 Kbytes
Number of I/O:
57
Oscillator Type:
Internal/External
Program Memory Size:
128 Kbytes
Program Memory Type:
FLASH
RAM Size:
20 Kbytes
Speed:
32 MHz
737
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N/A
A31L221ARABOV SemiconductorAbov A31L221AR ARM Cortex-M0+ 16 Kbytes Flash Microcontroller (16-pin TSSOP)Microcontrollers16-TSSOP1.71V - 3.6V-40°C - 105°C
Connectivity:
I2C, LPUART, SPI, UART/USART
Core Processor:
ARM Cortex-M0+
Core Size:
32-Bit
Data Converters:
A/D 6x12b
EEPROM Size:
0 Kbytes
Number of I/O:
13
Oscillator Type:
Internal/External
Program Memory Size:
16 Kbytes
Program Memory Type:
FLASH
RAM Size:
4 Kbytes
Speed:
32 MHz
1,194
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N/A
A31L221FRABOV SemiconductorAbov A31L221FR ARM Cortex-M0+ 16 Kbytes Flash Microcontroller (20‑TSSOP)Microcontrollers20-TSSOP1.71V - 3.6V-40°C - 105°C
Connectivity:
I2C, LPUART, SPI, UART/USART
Core Processor:
ARM Cortex-M0+
Core Size:
32-Bit
Data Converters:
A/D 8x12b
EEPROM Size:
0 Kbytes
Number of I/O:
17
Oscillator Type:
Internal/External
Program Memory Size:
16 Kbytes
Program Memory Type:
FLASH
RAM Size:
4 Kbytes
Speed:
32 MHz
1,795
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N/A
A31L221FUABOV SemiconductorA31L221FU 32-bit ARM Cortex-M0+ Microcontroller, 16KB Flash, 4KB RAM, 20-pin QFNMicrocontrollers20-QFN1.71V - 3.6V-40°C - 105°C
Connectivity:
I2C, LPUART, SPI, UART/USART
Core Processor:
ARM Cortex-M0+
Core Size:
32-Bit
Data Converters:
A/D 8x12b
EEPROM Size:
0 Kbytes
Number of I/O:
17
Oscillator Type:
Internal/External
Program Memory Size:
16 Kbytes
Program Memory Type:
FLASH
RAM Size:
4 Kbytes
Speed:
32 MHz
898
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N/A
A31L222ARABOV SemiconductorA31L222AR ARM Cortex-M0+ MCU, 32 Kbytes Flash, 4 Kbytes SRAM, 16-TSSOPMicrocontrollers16-TSSOP1.71V - 3.6V-40°C - 105°C
Connectivity:
I2C, LPUART, SPI, UART/USART
Core Processor:
ARM Cortex-M0+
Core Size:
32-Bit
Data Converters:
A/D 6x12b
EEPROM Size:
0 Kbytes
Number of I/O:
13
Oscillator Type:
Internal/External
Program Memory Size:
32 Kbytes
Program Memory Type:
FLASH
RAM Size:
4 Kbytes
Speed:
32 MHz
1,236
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N/A
A31L222FRABOV SemiconductorAbov A31L222FR ARM Cortex-M0+ Microcontroller, 32 Kbytes Flash, 4 Kbytes SRAM, 20-TSSOPMicrocontrollers20-TSSOP1.71V - 3.6V-40°C - 105°C
Connectivity:
I2C, LPUART, SPI, UART/USART
Core Processor:
ARM Cortex-M0+
Core Size:
32-Bit
Data Converters:
A/D 8x12b
EEPROM Size:
0 Kbytes
Number of I/O:
17
Oscillator Type:
Internal/External
Program Memory Size:
32 Kbytes
Program Memory Type:
FLASH
RAM Size:
4 Kbytes
Speed:
32 MHz
476
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N/A
A31L222FUABOV SemiconductorAbov A31L222FU ARM Cortex-M0+ 32KB Flash Microcontroller (20-QFN)Microcontrollers20-QFN1.71V - 3.6V-40°C - 105°C
Connectivity:
I2C, LPUART, SPI, UART/USART
Core Processor:
ARM Cortex-M0+
Core Size:
32-Bit
Data Converters:
A/D 8x12b
EEPROM Size:
0 Kbytes
Number of I/O:
17
Oscillator Type:
Internal/External
Program Memory Size:
32 Kbytes
Program Memory Type:
FLASH
RAM Size:
4 Kbytes
Speed:
32 MHz
1,026
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N/A
A31M223CL2NABOV SemiconductorAbov A31M223 32-bit Cortex-M0+ Microcontroller, 64 Kbytes Flash, 8 Kbytes RAM, 48-LQFPMicrocontrollers48-LQFP2.7V - 5.5V-40°C - 105°C
Connectivity:
I2C, SPI, UART/USART
Core Processor:
ARM Cortex-M0+
Core Size:
32-Bit
Data Converters:
A/D 12x12b
EEPROM Size:
0 Kbytes
Number of I/O:
44
Oscillator Type:
Internal/External
Program Memory Size:
64 Kbytes
Program Memory Type:
FLASH
RAM Size:
8 Kbytes
Speed:
80 MHz
224
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N/A
A31M223CLNABOV SemiconductorAbov A31M223 32-bit Microcontroller, 64 Kbytes Flash, 8 Kbytes RAM, 48-LQFPMicrocontrollers48-LQFP2.7V - 5.5V-40°C - 105°C
Connectivity:
I2C, SPI, UART/USART
Core Processor:
ARM Cortex-M0+
Core Size:
32-Bit
Data Converters:
A/D 12x12b
EEPROM Size:
0 Kbytes
Number of I/O:
44
Oscillator Type:
Internal/External
Program Memory Size:
64 Kbytes
Program Memory Type:
FLASH
RAM Size:
8 Kbytes
Speed:
80 MHz
344
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N/A
A31M223GR2NABOV SemiconductorA31M223 Series 32-Bit Microcontroller (Arm Cortex-M0+), 64 Kbytes Flash, 8 Kbytes RAM, 28-TSSOPMicrocontrollers28-TSSOP2.7V - 5.5V-40°C - 105°C
Connectivity:
SPI, UART/USART
Core Processor:
ARM Cortex-M0+
Core Size:
32-Bit
Data Converters:
A/D 10x12b
EEPROM Size:
0 Kbytes
Number of I/O:
26
Oscillator Type:
Internal/External
Program Memory Size:
64 Kbytes
Program Memory Type:
FLASH
RAM Size:
8 Kbytes
Speed:
80 MHz
1,402
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N/A
A31M223KN2NABOV SemiconductorAbov A31M223 32-bit ARM Cortex-M0+ Microcontroller, 64 Kbytes Flash, 8 Kbytes RAM, 80 MHz, 32-LQFPMicrocontrollers32-LQFP2.7V - 5.5V-40°C - 105°C
Connectivity:
I2C, SPI, UART/USART
Core Processor:
ARM Cortex-M0+
Core Size:
32-Bit
Data Converters:
A/D 10x12b
EEPROM Size:
0 Kbytes
Number of I/O:
30
Oscillator Type:
Internal/External
Program Memory Size:
64 Kbytes
Program Memory Type:
FLASH
RAM Size:
8 Kbytes
Speed:
80 MHz
610
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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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