STM32H7A3VIT6
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- Mfr.Part #
- STM32H7A3VIT6
- Manufacturer
- STMicroelectronics
- Package / Case
- 100-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 2MB FLASH 100LQFP
- Stock
- 34,690
- In Stock ：
- 34,690
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Data Converters :
- A/D 16x16b; D/A 3x12b
- Program Memory Type :
- FLASH
- Core Size :
- 32-Bit Single-Core
- Connectivity :
- CANbus, EBI/EMI, HDMI-CEC, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG
- Oscillator Type :
- Internal
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Number of I/O :
- 80
- Voltage - Supply (Vcc/Vdd) :
- 1.62V ~ 3.6V
- EEPROM Size :
- -
- Supplier Device Package :
- 100-LQFP (14x14)
- Package / Case :
- 100-LQFP
- RAM Size :
- 1.4M x 8
- Mounting Type :
- Surface Mount
- Peripherals :
- Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
- Core Processor :
- ARM® Cortex®-M7
- Program Memory Size :
- 2MB (2M x 8)
- Speed :
- 280MHz
- Product Status :
- Active
- Datasheets
- STM32H7A3VIT6
2MB 2M x 8 FLASH ARM® Cortex®-M7 32-Bit Microcontroller STM32H7 Series 100-LQFP
STM32H7A3VIT6 Description
The High-performance Arm? Cortex?-M7 32-bit RISC core running at up to 480MHz is called STM32H7A3VIT6. The Arm? double-precision (IEEE 754 compliant) and single-precision data-processing instructions and data formats are supported by the Cortex?-M7 core's floating point unit (FPU). A memory protection unit (MPU) and a full set of DSP instructions are supported by the STM32H7A3VIT6 device to increase application security. High-speed embedded memories are included in the STM32H7A3VIT6 device, including dual-bank Flash memory with up to 2 Mbytes of capacity, up to 1 Mbyte of RAM (including 192 Kbytes of TCM RAM, up to 864 Kbytes of user SRAM, and 4 Kbytes of backup SRAM), as well as a wide range of enhanced I/Os and peripherals connected to APB buses, AHB buses, 2x32-bit multi-AHB bus matrix and a multi-layer AXI interconnect supporting internal and external memory access.
STM32H7A3VIT6 Features
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82 I/O ports with interrupt capability
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3 separate power domains which can be independently clock gated or switched off
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4 DMA controllers to unload the CPU
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LCD-TFT controller up to XGA resolution
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Chrom-ART graphical hardware Accelerator? (DMA2D) to reduce CPU load
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Hardware JPEG codec
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True random number generators (3 oscillators each)
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96-bit unique ID
STM32H7A3VIT6 Applications
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Alarm systems, video intercom, and HVAC
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Home audio appliances
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Mobile applications, Internet of Things
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Wearable devices: smart watches
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Motor drive and application control
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Medical equipment
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Industrial applications: PLC, inverters, circuit breakers
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Printers, and scanners
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