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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: 76,658
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Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
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ST72F63BK1M1
ST72F63BK1M1STMicroelectronicsIC MCU 8BIT 4KB FLASH 34SOICMicrocontrollersN/AN/A0°C ~ 70°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
I2C, SCI, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
19
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
RAM Size:
384 x 8
Voltage – Supply (Vcc/Vdd):
4V ~ 5.5V
Data Converters:
A/D 8x8b
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Package / Case:
34-BSOP (0.295″”, 7.50mm Width)
1,305
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ST72F63BK2M1
ST72F63BK2M1STMicroelectronicsIC MCU 8BIT 8KB FLASH 34SOICMicrocontrollersN/AN/A0°C ~ 70°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
I2C, SCI, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
19
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
RAM Size:
384 x 8
Voltage – Supply (Vcc/Vdd):
4V ~ 5.5V
Data Converters:
A/D 8x8b
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Package / Case:
34-BSOP (0.295″”, 7.50mm Width)
313
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ST72F63BK4B1
ST72F63BK4B1STMicroelectronicsIC MCU 8BIT 16KB FLASH 32SDIPMicrocontrollersN/AN/A0°C ~ 70°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
I2C, SCI, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
19
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
512 x 8
Voltage – Supply (Vcc/Vdd):
4V ~ 5.5V
Data Converters:
A/D 8x8b
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Through Hole
Package / Case:
32-SDIP (0.400″”, 10.16mm)
1,237
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ST72F63BK4M1
ST72F63BK4M1STMicroelectronicsIC MCU 8BIT 16KB FLASH 34SOICMicrocontrollersN/AN/A0°C ~ 70°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
I2C, SCI, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
19
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
512 x 8
Voltage – Supply (Vcc/Vdd):
4V ~ 5.5V
Data Converters:
A/D 8x8b
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Package / Case:
34-BSOP (0.295″”, 7.50mm Width)
949
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ST72F63BK6M1
ST72F63BK6M1STMicroelectronicsIC MCU 8BIT 32KB FLASH 34SOICMicrocontrollersN/AN/A0°C ~ 70°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
I2C, SCI, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
19
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
384 x 8
Voltage – Supply (Vcc/Vdd):
4V ~ 5.5V
Data Converters:
A/D 8x8b
Oscillator Type:
Internal
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Package / Case:
34-BSOP (0.295″”, 7.50mm Width)
968
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ST72F651AR6T1
ST72F651AR6T1STMicroelectronicsIC MCU 8BIT 32KB FLASH 64LQFPMicrocontrollersN/AN/A0°C ~ 70°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
12MHz
Connectivity:
I2C, SPI, USB
Peripherals:
DMA, LVD, POR, PWM, WDT
Number of I/O:
47
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
5K x 8
Voltage – Supply (Vcc/Vdd):
4V ~ 5.5V
Data Converters:
A/D 8x8b
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Package / Case:
64-LQFP
1,411
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ST72F651AR6T1E
ST72F651AR6T1ESTMicroelectronicsIC MCU 8BIT 32KB FLASH 64LQFPMicrocontrollersN/AN/A0°C ~ 70°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
12MHz
Connectivity:
I2C, SPI, USB
Peripherals:
DMA, PWM, WDT
Number of I/O:
47
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
RAM Size:
5K x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 8x8b
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Package / Case:
64-LQFP
256
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ST72T141K2B6
ST72T141K2B6STMicroelectronicsIC MCU 8BIT 8KB OTP 32SDIPMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
SPI
Peripherals:
LVD, Motor Control PWM, POR, PWM, WDT
Number of I/O:
14
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
OTP
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
4V ~ 5.5V
Data Converters:
A/D 8x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Through Hole
Package / Case:
32-SDIP (0.400″”, 10.16mm)
370
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ST72T141K2M6
ST72T141K2M6STMicroelectronicsIC MCU 8BIT 8KB OTP 34SOICMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
SPI
Peripherals:
LVD, Motor Control PWM, POR, PWM, WDT
Number of I/O:
14
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
OTP
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
4V ~ 5.5V
Data Converters:
A/D 8x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
34-BSOP (0.295″”, 7.50mm Width)
159
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ST7FDALIF2M6N/AST7FDALIF2M6STMicroelectronicsIC MCU 8BIT 8KB FLASH 20SOICMicrocontrollers20-SON/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
DALI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
15
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
EEPROM Size:
256 x 8
RAM Size:
384 x 8
Voltage – Supply (Vcc/Vdd):
2.4V ~ 5.5V
Data Converters:
A/D 7x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
20-SO
Package / Case:
20-SOIC (0.295″”, 7.50mm Width)
96
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ST7FDALIF2M6TRN/AST7FDALIF2M6TRSTMicroelectronicsIC MCU 8BIT 8KB FLASH 20SOICMicrocontrollers20-SO2.4V - 5.5V-40°C – 85°C
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Program Memory Size:
8KB (8K x 8)
Mounting Type:
Surface Mount
126
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ST7FL05Y0MAE
ST7FL05Y0MAESTMicroelectronicsIC MCU 8BIT 1.5KB FLASH 16SOMicrocontrollers16-SON/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
SPI
Peripherals:
PWM, WDT
Number of I/O:
13
Program Memory Size:
1.5KB (1.5K x 8)
Program Memory Type:
FLASH
RAM Size:
128 x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 5x8b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
16-SO
Package / Case:
16-SOIC (0.154″”, 3.90mm Width)
624
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ST7FL34F2MAE
ST7FL34F2MAESTMicroelectronicsIC MCU 8BIT 8KB FLASH 20SOICMicrocontrollers20-SON/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
LINbusSCI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
15
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
RAM Size:
384 x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 7x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
20-SO
Package / Case:
20-SOIC (0.295″”, 7.50mm Width)
365
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ST7FL35F2MAE
ST7FL35F2MAESTMicroelectronicsIC MCU 8BIT 8KB FLASH 20SOICMicrocontrollers20-SON/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
LINbusSCI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
15
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
RAM Size:
384 x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 7x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
20-SO
Package / Case:
20-SOIC (0.295″”, 7.50mm Width)
596
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ST7FL39F2MAE
ST7FL39F2MAESTMicroelectronicsIC MCU 8BIT 8KB FLASH 20SOICMicrocontrollers20-SON/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
LINbusSCI, SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
15
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
FLASH
EEPROM Size:
256 x 8
RAM Size:
384 x 8
Voltage – Supply (Vcc/Vdd):
3V ~ 5.5V
Data Converters:
A/D 7x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
20-SO
Package / Case:
20-SOIC (0.295″”, 7.50mm Width)
294
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ST7FLI15BF1U6
ST7FLI15BF1U6STMicroelectronicsIC MCU 8BIT 4KB FLASH 20QFNMicrocontrollersN/A2.7V - 5.5V-40°C – 85°C
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Program Memory Size:
4KB (4K x 8)
Mounting Type:
Surface Mount
607
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ST7FLI15BF1U6TR
ST7FLI15BF1U6TRSTMicroelectronicsIC MCU 8BIT 4KB FLASH 20QFNMicrocontrollersN/A2.7V - 5.5V-40°C – 85°C
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Program Memory Size:
4KB (4K x 8)
Mounting Type:
Surface Mount
117
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ST7FLI19BF1M3TR
ST7FLI19BF1M3TRSTMicroelectronicsIC MCU 8BIT 4KB FLASH 20SOICMicrocontrollers20-SO2.7V - 5.5V-40°C – 125°C
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Program Memory Size:
4KB (4K x 8)
Mounting Type:
Surface Mount
700
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ST7FLI19BF1U6TR
ST7FLI19BF1U6TRSTMicroelectronicsIC MCU 8BIT 4KB FLASH 20QFNMicrocontrollersN/AN/A-40°C ~ 85°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
17
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
EEPROM Size:
128 x 8
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 7x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
20-VQFN Exposed Pad
936
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ST7FLI19BY1M3TR
ST7FLI19BY1M3TRSTMicroelectronicsIC MCU 8BIT 4KB FLASH 16SOICMicrocontrollersN/AN/A-40°C ~ 125°C (TA)
Core Processor:
ST7
Core Size:
8-Bit
Speed:
8MHz
Connectivity:
SPI
Peripherals:
LVD, POR, PWM, WDT
Number of I/O:
17
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
EEPROM Size:
128 x 8
RAM Size:
256 x 8
Voltage – Supply (Vcc/Vdd):
2.7V ~ 5.5V
Data Converters:
A/D 5x10b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 125°C (TA)
Mounting Type:
Surface Mount
Package / Case:
16-SOIC (0.295″”, 7.50mm Width)
269
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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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