STM32H7A3RIT6TR

STMicroelectronics

STM32H7A3RIT6TR

Microcontrollers & Embedded

IC MCU 32BIT 2MB FLASH 64LQFP

Active64-LQFPMicrocontrollers & Embedded

Technical Specifications

Structured electrical, mechanical and environmental parameters from imported product attributes.

General

Program Memory TypeFLASH
ManufacturerSTMicroelectronics
Mounting TypeSurface Mount
Oscillator TypeExternal, Internal
Product StatusActive
SeriesSTM32H7

Electrical

Core ProcessorARM® Cortex®-M7
Core Size32-Bit
Speed280MHz
Program Memory Size2MB (2M x 8)
RAM Size1.4M x 8
PeripheralsBrown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
ConnectivityCANbus, EBI/EMI, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG
Number of I/O49
Voltage - Supply (Vcc/Vdd)1.62V ~ 3.6V
Data ConvertersA/D 16x8/16b Sigma-Delta

Mechanical

PackageTape & Reel (TR)
Package / Case64-LQFP

Environmental

Operating Temperature-40°C ~ 85°C (TA)