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STM32H7A3VIT6Q

STM32H7A3VIT6Q

STM32H7A3VIT6Q

STMicroelectronics

2MB Flash ARM® Cortex®-M7 32-Bit Single-Core Microcontroller STM32H7 Series 100-LQFP

SOT-23

STM32H7A3VIT6Q Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 100-LQFP
Supplier Device Package 100-LQFP (14x14)
ECCN (US) 3A991.a.2
HTS 8542.31.00.01
Family Name STM32
Instruction Set Architecture RISC
Maximum CPU Frequency (MHz) 280
Maximum Clock Rate (MHz) 280
Data Bus Width (bit) 32
Programmability Yes
Interface Type CAN/I2C/I2S/SPI/UART/USART/USB
No. of Timers 15
Number of ADCs Dual
ADC Resolution (bit) 16/16
Number of DACs Dual
DAC Resolution (bit) 12/12
USART 4
UART 6
I2C 4
I2S 4
Minimum Operating Supply Voltage (V) 1.62
Typical Operating Supply Voltage (V) 3.3|1.8|2.5
Maximum Operating Supply Voltage (V) 3.6
Minimum Operating Temperature (°C) -40
Maximum Operating Temperature (°C) 85
Supplier Temperature Grade Industrial
Supplier Package LQFP
Mounting Surface Mount
Package Height 1.4
Package Length 14
Package Width 14
PCB changed 100
Package Tray
Base Product Number STM32H7A3
Mfr STMicroelectronics
Data Converters A/D 16x16b; D/A 3x12b
Product Status Active
Manufacturer STMicroelectronics
Brand STMicroelectronics
Tradename STM32
RoHS Details
PackagingTube|Tray
Operating Temperature-40°C ~ 85°C (TA)
Series STM32H7
Part StatusActive
Subcategory Microcontrollers - MCU
Pin Count100
Oscillator TypeInternal
Number of I/O 68
Speed 280MHz
RAM Size 1380KB
Voltage - Supply (Vcc/Vdd) 1.62V ~ 3.6V
Core Processor ARM® Cortex®-M7
Peripherals Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
Program Memory TypeFlash
Core Size 32-Bit Single-Core
Program Memory Size 2MB
Connectivity CANbus, EBI/EMI, HDMI-CEC, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG
DAC Channels 3/3
Product TypeARM Microcontrollers - MCU
Core Architecture ARM
EEPROM Size -
Ethernet 0
USB 1
SPI 5
Product CategoryARM Microcontrollers - MCU
Device CoreARM Cortex M7
RoHS StatusRoHS Compliant
In-Stock:612 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$14.62000$14.62
500$14.4738$7236.9
1000$14.3276$14327.6
1500$14.1814$21272.1
2000$14.0352$28070.4
2500$13.889$34722.5

STM32H7A3VIT6Q Product Details

STM32H7A3VIT6Q Overview


Packaged in a 100-LQFP format, this MCU is available in a compact size. There are 68 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 32-Bit Single-Core core is the basis for this Microcontroller. This program has a type of memory called Flash for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The STM32H7 series includes this electrical component. There is 2MB bytes of program memory in MCU, which corresponds to the size of the program. With a ARM® Cortex®-M7 Core processor, MCU is equipped with the latest technology available. 100 pins are counted on this board. With ARM core architecture, it offers high performance.

STM32H7A3VIT6Q Features


100-LQFP package
Mounting type of Surface Mount
Microcontrollers - MCU subcategory


STM32H7A3VIT6Q Applications


There are a lot of STMicroelectronics
STM32H7A3VIT6Q Microcontroller applications.


  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights

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