STM32H755ZIT6 vs STM32H745ZIT6

This detailed comparison of STM32H755ZIT6 and STM32H745ZIT6 in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

STM32H755ZIT6

STMicroelectronics

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STM32H745ZIT6

STMicroelectronics

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Specifications Hide identical items

Manufacturer	STMicroelectronics	STMicroelectronics
Package / Case	144-LQFP	144-LQFP
Description	IC MCU 32BIT 2MB FLASH 144LQFP	IC MCU 32BIT 2MB FLASH 144LQFP
In Stock	100	50
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	STM32H7	STM32H7
Package	Tray	Tray
Core Processor	ARM® Cortex®-M4, Cortex®-M7	ARM® Cortex®-M4, Cortex®-M7
Core Size	32-Bit Dual-Core	32-Bit Dual-Core
Speed	240MHz, 480MHz	240MHz, 480MHz
Connectivity	CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG	CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG
Peripherals	Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT	Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
Number of I/O	97	97
Program Memory Size	2MB (2M x 8)	2MB (2M x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	-	-
RAM Size	1M x 8	1M x 8
Voltage - Supply (Vcc/Vdd)	1.62V ~ 3.6V	1.62V ~ 3.6V
Data Converters	A/D 23x16b; D/A 2x12b	A/D 23x16b; D/A 2x12b
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	144-LQFP (20x20)	144-LQFP (20x20)