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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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STM32H7B3IIT6
STM32H7B3IIT6STMicroelectronicsIC MCU 32BIT 2MB FLASH 176LQFPMicrocontrollers176-LQFP (24x24)1.62V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
280MHz
Program Memory Size:
2MB (2M x 8)
Mounting Type:
Surface Mount
1,707
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STM32H7B3IIT6Q
STM32H7B3IIT6QSTMicroelectronicsIC MCU 32BIT 2MB FLASH 176LQFPMicrocontrollers176-LQFP (24x24)1.62V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
280MHz
Program Memory Size:
2MB (2M x 8)
Mounting Type:
Surface Mount
462
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STM32H7B3LIH6Q
STM32H7B3LIH6QSTMicroelectronicsIC MCU 32BIT 2MB FLASH 225TFBGAMicrocontrollers225-TFBGA (13x13)1.62V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
280MHz
Program Memory Size:
2MB (2M x 8)
Mounting Type:
Surface Mount
1,005
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N/AN/ASTM32H7B3LIH6QTRSTMicroelectronicsIC MCU 32BIT 2MB FLASH 225TFBGAMicrocontrollers225-TFBGA (13x13)1.62V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit
Speed:
280MHz
Program Memory Size:
2MB (2M x 8)
Mounting Type:
Surface Mount
1,234
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STM32H7B3NIH6
STM32H7B3NIH6STMicroelectronicsIC MCU 32BIT 2MB FLASH 216TFBGAMicrocontrollers216-TFBGA (13x13)1.62V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
280MHz
Program Memory Size:
2MB (2M x 8)
Mounting Type:
Surface Mount
350
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STM32H7B3NIH6Q
STM32H7B3NIH6QSTMicroelectronicsIC MCU 32BIT 2MB FLASH 216TFBGAMicrocontrollers216-TFBGA (13x13)N/A-40°C ~ 85°C (TA)
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
280MHz
Connectivity:
Camera, CANbus, EBI/EMI, HDMI-CEC, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, PSSI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG
Peripherals:
Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
Number of I/O:
116
Program Memory Size:
2MB (2M x 8)
Program Memory Type:
FLASH
RAM Size:
1.4M x 8
Voltage – Supply (Vcc/Vdd):
1.62V ~ 3.6V
Data Converters:
A/D 20x16b; D/A 3x12b
Oscillator Type:
Internal
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
216-TFBGA (13×13)
Package / Case:
216-TFBGA
468
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STM32H7B3QIY6QTR
STM32H7B3QIY6QTRSTMicroelectronicsIC MCU 32BIT 2MB FLASH 132WLCSPMicrocontrollers132-WLCSP (4.57x4.37)1.62V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
280MHz
Program Memory Size:
2MB (2M x 8)
Mounting Type:
Surface Mount
878
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STM32H7B3RIT6
STM32H7B3RIT6STMicroelectronicsIC MCU 32BIT 2MB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)1.62V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
280MHz
Program Memory Size:
2MB (2M x 8)
Mounting Type:
Surface Mount
1,290
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STM32H7B3RIT6TR
STM32H7B3RIT6TRSTMicroelectronicsIC MCU 32BIT 2MB FLASH 64LQFPMicrocontrollers64-LQFP (10x10)1.62V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit
Speed:
280MHz
Program Memory Size:
2MB (2M x 8)
Mounting Type:
Surface Mount
540
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STM32H7B3VIH6
STM32H7B3VIH6STMicroelectronicsIC MCU 32BIT 2MB FLASH 100TFBGAMicrocontrollers100-TFBGA (8x8)1.62V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
280MHz
Program Memory Size:
2MB (2M x 8)
Mounting Type:
Surface Mount
313
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STM32H7B3VIH6Q
STM32H7B3VIH6QSTMicroelectronicsIC MCU 32BIT 2MB FLASH 100TFBGAMicrocontrollers100-TFBGA (8x8)1.62V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
280MHz
Program Memory Size:
2MB (2M x 8)
Mounting Type:
Surface Mount
789
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STM32H7B3VIT6
STM32H7B3VIT6STMicroelectronicsIC MCU 32BIT 2MB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)1.62V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
280MHz
Program Memory Size:
2MB (2M x 8)
Mounting Type:
Surface Mount
1,877
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STM32H7B3VIT6Q
STM32H7B3VIT6QSTMicroelectronicsIC MCU 32BIT 2MB FLASH 100LQFPMicrocontrollers100-LQFP (14x14)1.62V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
280MHz
Program Memory Size:
2MB (2M x 8)
Mounting Type:
Surface Mount
71
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STM32H7B3ZIT6
STM32H7B3ZIT6STMicroelectronicsIC MCU 32BIT 2MB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)1.62V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
280MHz
Program Memory Size:
2MB (2M x 8)
Mounting Type:
Surface Mount
1,446
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STM32H7B3ZIT6Q
STM32H7B3ZIT6QSTMicroelectronicsIC MCU 32BIT 2MB FLASH 144LQFPMicrocontrollers144-LQFP (20x20)1.62V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit Single-Core
Speed:
280MHz
Program Memory Size:
2MB (2M x 8)
Mounting Type:
Surface Mount
310
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STM32H7R3A8I6
STM32H7R3A8I6STMicroelectronicsIC MCU 32BIT 64KB FLASH 169UFBGAMicrocontrollers169-UFBGA (7x7)1.71V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit
Speed:
600MHz
Program Memory Size:
64KB (64K x 8)
Mounting Type:
Surface Mount
1,740
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STM32H7R3I8K6
STM32H7R3I8K6STMicroelectronicsIC MCU 32BIT 64KB FLASH 176UFBGAMicrocontrollers176+25UFBGA (10x10)1.71V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit
Speed:
600MHz
Program Memory Size:
64KB (64K x 8)
Mounting Type:
Surface Mount
17
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N/A
STM32H7R3I8T6STMicroelectronicsIC MCU 32BIT 64KB FLASH 176LQFPMicrocontrollers176-LQFP (24x24)1.71V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit
Speed:
600MHz
Program Memory Size:
64KB (64K x 8)
Mounting Type:
Surface Mount
1,012
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N/A
STM32H7R3L8H6STMicroelectronicsIC MCU 32BIT 64KB FLASH 225TFBGAMicrocontrollers225-TFBGA (13x13)1.71V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit
Speed:
600MHz
Program Memory Size:
64KB (64K x 8)
Mounting Type:
Surface Mount
1,444
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N/A
STM32H7R3L8H6HSTMicroelectronicsIC MCU 32BIT 64KB FLASH 225TFBGAMicrocontrollers225-TFBGA (13x13)1.71V - 3.6V-40°C – 85°C
Core Processor:
ARM® Cortex®-M7
Core Size:
32-Bit
Speed:
600MHz
Program Memory Size:
64KB (64K x 8)
Mounting Type:
Surface Mount
437
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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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