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STM32H7B3IIT6 The STM32H7B3IIT6 is a 32-bit microcontroller from STMicroelectronics featuring an ARM® Cortex®-M7 core. It offers 2MB of FLASH program memory and 1.4MB of RAM.
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STM32H7B3IIT6

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STM32H7B3IIT6 is a 32-bit microcontroller from STMicroelectronics featuring an ARM® Cortex®-M7 core. It offers 2MB of FLASH program memory and 1.4MB of RAM.
✓ Total Stock: 1,149 pcs
$ Price Range: $6.40

STM32H7B3IIT6 Available from 1 distributor

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✓ Non-Authorised
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Xingangxin ✓
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1,149 pcs
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STM32H7B3IIT6 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage
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STM32H7B3IIT6 Description

Short technical summary and product information.

This STMicroelectronics STM32H7B3IIT6 is a high-performance 32-bit microcontroller based on the ARM® Cortex®-M7 core, operating at speeds up to 280MHz. It provides 2MB of FLASH program memory and 1.4MB of RAM, making it suitable for demanding embedded applications.

 

The microcontroller supports a wide operating voltage range of 1.62V to 3.6V and operates within a temperature range of -40°C to 85°C. It features numerous peripherals including DMA, PWM, WDT, and various connectivity options like CANbus, I²C, SPI, and USB OTG.

 

Packaged in a 176-LQFP (24x24) format, the STM32H7B3IIT6 is designed for surface mounting. It includes integrated data converters with 20x16b A/D and 3x12b D/A capabilities, along with an internal oscillator.

 

Compliance includes RoHS3 status. The device is supplied in a 176-pin LQFP package suitable for surface-mount assembly.

STM32H7B3IIT6 Quick Information

Product Type: Microcontroller
Canonical Name: STM32H7B3IIT6 ARM® Cortex®-M7 Microcontroller
Subcategory: Microcontrollers

STM32H7B3IIT6 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

STM32H7B3IIT6 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

STM32H7B3IIT6 Features

  • ARM® Cortex®-M7 32-bit microcontroller.
  • 2MB FLASH program memory and 1.4MB RAM.
  • Operates at 280MHz with 1.62V to 3.6V supply.
  • 176-LQFP package for surface mounting.
  • Extensive connectivity and peripheral support.

STM32H7B3IIT6 Applications

  • Suitable for complex embedded systems.
  • Ideal for high-speed data processing.
  • Used in applications requiring robust connectivity.
  • Designed for demanding real-time control.

STM32H7B3IIT6 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the STM32H7B3IIT6?

The operating voltage is 1.62V to 3.6V.

What package type is the STM32H7B3IIT6 supplied in?

It is supplied in a 176-LQFP package.

What is the operating temperature range for this microcontroller?

The operating temperature range is -40°C to 85°C (TA).

Is the STM32H7B3IIT6 RoHS compliant?

Yes, it is RoHS3 Compliant.

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