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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: 76,307
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Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
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STM32G474QCT6
STM32G474QCT6STMicroelectronicsIC MCU 32BIT 256KB FLASH 128LQFPMicrocontrollers128-LQFP (14x14)1.71V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
170MHz
Program Memory Size:
256KB (256K x 8)
Mounting Type:
Surface Mount
1,384
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STM32G474QET3
STM32G474QET3STMicroelectronicsIC MCU 32BIT 512KB FLASH 128LQFPMicrocontrollers128-LQFP (14x14)1.71V - 3.6V-40°C – 125°C
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
170MHz
Program Memory Size:
512KB (512K x 8)
Mounting Type:
Surface Mount
447
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N/A
STM32G474QET3TRSTMicroelectronicsIC MCU 32BIT 512KB FLASH 128LQFPMicrocontrollers128-LQFP (14x14)1.71V - 3.6V-40°C – 125°C
Core Processor:
ARM® Cortex®-M4
Core Size:
32-Bit
Speed:
170MHz
Program Memory Size:
512KB (512K x 8)
Mounting Type:
Surface Mount
917
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STM32G474QET6
STM32G474QET6STMicroelectronicsIC MCU 32BIT 512KB FLASH 128LQFPMicrocontrollers128-LQFP (14x14)1.71V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
170MHz
Program Memory Size:
512KB (512K x 8)
Mounting Type:
Surface Mount
1,563
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STM32G474QET6TR
STM32G474QET6TRSTMicroelectronicsIC MCU 32BIT 512KB FLASH 128LQFPMicrocontrollers128-LQFP (14x14)1.71V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
170MHz
Program Memory Size:
512KB (512K x 8)
Mounting Type:
Surface Mount
888
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STM32G474QET6U
STM32G474QET6USTMicroelectronicsIC MCU 32BIT 512KB FLASH 128LQFPMicrocontrollers128-LQFP (14x14)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
170MHz
Connectivity:
CANbus, I2C, IrDA, LINbus, QSPI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
107
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
1.71V ~ 3.6V
Data Converters:
A/D 42x12b; D/A 7x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
128-LQFP (14×14)
Package / Case:
128-LQFP
928
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STM32G474RBT3
STM32G474RBT3STMicroelectronicsIC MCU 32BIT 128KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)1.71V - 3.6V-40°C – 125°C
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
170MHz
Program Memory Size:
128KB (128K x 8)
Mounting Type:
Surface Mount
1,427
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STM32G474RBT3TRN/ASTM32G474RBT3TRSTMicroelectronicsIC MCU 32BIT 128KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)1.71V - 3.6V-40°C – 125°C
Core Processor:
ARM® Cortex®-M4
Core Size:
32-Bit
Speed:
170MHz
Program Memory Size:
128KB (128K x 8)
Mounting Type:
Surface Mount
941
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STM32G474RBT6
STM32G474RBT6STMicroelectronicsIC MCU 32BIT 128KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)1.71V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
170MHz
Program Memory Size:
128KB (128K x 8)
Mounting Type:
Surface Mount
165
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STM32G474RBT6TR
STM32G474RBT6TRSTMicroelectronicsIC MCU 32BIT 128KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)1.71V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M4
Core Size:
32-Bit
Speed:
170MHz
Program Memory Size:
128KB (128K x 8)
Mounting Type:
Surface Mount
1,235
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STM32G474RCT3
STM32G474RCT3STMicroelectronicsIC MCU 32BIT 256KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)1.71V - 3.6V-40°C – 125°C
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
170MHz
Program Memory Size:
256KB (256K x 8)
Mounting Type:
Surface Mount
317
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STM32G474RCT3TRN/ASTM32G474RCT3TRSTMicroelectronicsIC MCU 32BIT 256KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)1.71V - 3.6V-40°C – 125°C
Core Processor:
ARM® Cortex®-M4
Core Size:
32-Bit
Speed:
170MHz
Program Memory Size:
256KB (256K x 8)
Mounting Type:
Surface Mount
848
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STM32G474RCT6
STM32G474RCT6STMicroelectronicsIC MCU 32BIT 256KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)1.71V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
170MHz
Program Memory Size:
256KB (256K x 8)
Mounting Type:
Surface Mount
537
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STM32G474RET3
STM32G474RET3STMicroelectronicsIC MCU 32BIT 512KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)1.71V - 3.6V-40°C – 125°C
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
170MHz
Program Memory Size:
512KB (512K x 8)
Mounting Type:
Surface Mount
219
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N/A
STM32G474RET3TRSTMicroelectronicsIC MCU 32BIT 512KB FLASH 64LQFPMicrocontrollersN/AN/AN/A

N/A

130
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STM32G474RET6
STM32G474RET6STMicroelectronicsIC MCU 32BIT 512KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)1.71V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
170MHz
Program Memory Size:
512KB (512K x 8)
Mounting Type:
Surface Mount
92
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N/A
STM32G474RET6TRSTMicroelectronicsIC MCU 32BIT 512KB FLASH 64LQFPMicrocontrollersN/AN/AN/A

N/A

1,408
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STM32G474RET6U
STM32G474RET6USTMicroelectronicsIC MCU 32BIT 512KB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
170MHz
Connectivity:
CANbus, I2C, IrDA, LINbus, QSPI, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O:
52
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
RAM Size:
128K x 8
Voltage – Supply (Vcc/Vdd):
1.71V ~ 3.6V
Data Converters:
A/D 26x12b; D/A 7x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
64-LQFP (10×10)
Package / Case:
64-LQFP
882
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STM32G474VBH6N/ASTM32G474VBH6STMicroelectronicsIC MCU 32BIT 128KB FLSH 100TFBGAMicrocontrollers100-TFBGA (8x8)1.71V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M4
Core Size:
32-Bit
Speed:
170MHz
Program Memory Size:
128KB (128K x 8)
Mounting Type:
Surface Mount
559
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STM32G474VBT3
STM32G474VBT3STMicroelectronicsIC MCU 32BIT 128KB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)1.71V - 3.6V-40°C – 125°C
Core Processor:
ARM® Cortex®-M4F
Core Size:
32-Bit Single-Core
Speed:
170MHz
Program Memory Size:
128KB (128K x 8)
Mounting Type:
Surface Mount
467
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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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