Product Specifications (MCU)
General Information
-Category: Integrated Circuits (ICs) > Embedded > Microcontrollers
-Manufacturer: STMicroelectronics
-Series: STM32H7
-Base Product Number: STM32H743
Status & Packaging
-Part Status: Active
-Packaging: Tray
-Mounting Type: Surface Mount
-Package / Case: 176-LQFP
-Supplier Device Package: 176-LQFP (24 × 24 mm)
Core & Performance
-Core Processor: ARM® Cortex®-M7
-Core Size: 32-bit
-Maximum Operating Frequency: 480 MHz
Memory
-Program Memory Type: Flash
-Program Memory Size: 2 MB (2M × 8)
-RAM Size: 1 MB × 8
-EEPROM: None
Power & Operating Conditions
-Supply Voltage (Vcc/Vdd): 1.62 V to 3.6 V
-Operating Temperature Range: −40°C to +85°C (TA)
-Oscillator Type: Internal
I/O, Interfaces & Peripherals
-Number of I/O Pins: 140
-Connectivity Interfaces:
CANbus, EBI/EMI, Ethernet, I²C, I²S, LINbus, MDIO,
MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI,
UART/USART, USB OTG
-Peripherals:
Brown-Out Detect/Reset, DMA, I²S, LCD Controller,
Power-On Reset (POR), PWM, Watchdog Timer (WDT)
-Data Converters:
ADC: 36 × 16-bit
DAC: 2 × 12-bit
