Name: STM32H745ZIT3
Brand: STMicroelectronics
SKU: STM32H745ZIT3

Type

Parameter

Factory Lead Time

12 Weeks

Mounting Type

Surface Mount

Package / Case

144-LQFP

Surface Mount

YES

Operating Temperature

-40°C~125°C TA

Series

STM32H7

Part Status

Active

Moisture Sensitivity Level (MSL)

3 (168 Hours)

Number of Terminations

144

Terminal Position

QUAD

Terminal Form

GULL WING

Supply Voltage

3.3V

Terminal Pitch

0.5mm

Reach Compliance Code

compliant

Supply Voltage-Max (Vsup)

3.6V

Supply Voltage-Min (Vsup)

1.62V

Oscillator Type

Internal

Number of I/O

Speed

240MHz, 480MHz

RAM Size

1M x 8

Voltage - Supply (Vcc/Vdd)

1.62V~3.6V

uPs/uCs/Peripheral ICs Type

MICROCONTROLLER RISC

Core Processor

ARM® Cortex®-M4, Cortex®-M7

Peripherals

Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT

Clock Frequency

48MHz

Program Memory Type

FLASH

Core Size

32-Bit

Program Memory Size

2MB 2M x 8

Connectivity

CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG

Bit Size

Data Converter

A/D 23x16b; D/A 2x12b

Has ADC

YES

DMA Channels

YES

PWM Channels

YES

Address Bus Width

External Data Bus Width

Length

20mm

Width

20mm

STM32H745ZIT3 Overview

The package is in 144-LQFP format. The MCU has 97 I/O ports. There is a mounting type Surface Mount associated with this Microcontroller. This Microcontroller is based on the 32-Bit core. There is a memory type of FLASH in its program memory. The temperature range that this Microcontroller operates at is -40°C~125°C TA. The electrical component that you are looking at belongs to the STM32H7 series of components. Microcontroller has abundant program memory size of 2MB 2M x 8. The ARM® Cortex®-M4, Cortex®-M7 Core Processor powers the device and is one of its key features. This Microcontroller belongs to the MICROCONTROLLER RISC uPs/uCs/peripheral ICs type. During the manufacture of the IC chip, there is a number 144 of terminations. A 32-bit operation is performed by this part. There is an output of 3.3V volts from the Microcontroller chip. A total of YES DMA channels are available on MCU chip. It is possible for the device to work with the motor using the PWM channel YES. In terms of frequency, it operates at a 48MHz clock rate.