STM32F745ZET6

STM32F745ZET6 is a high‑performance MCU from STMicroelectronics’ STM32F7 family. It uses a single ARM Cortex-M7 core running up to 216 MHz with a floating‑point unit and DSP instructions, plus an ART accelerator for fast flash access and instruction/data caches.
Key features (typical for this device variant):
- On‑chip memory: Flash and RAM (sizes vary by variant; the F745ZET6 in this 144‑pin package provides substantial Flash/RAM for embedded apps).
- Graphics/media peripherals: LCD‑TFT/LTDC controller, suitable for displays.
- Peripherals: multiple timers, ADCs and DACs, USB OTG FS, CAN, SDIO, SPI, I2C, USART/UART, and DMA.
- Power and voltage: operates from 1.7–3.6 V with low‑power modes.
- Package: 144‑pin LQFP (ZET6).
Development and tools:
- Supported by STM32CubeMX, HAL/LL drivers, and IDEs with SWD debugging.
Typical use cases: graphic displays, multimedia, human‑machine interfaces, motor control, and general high‑end embedded applications. For exact memory sizes and feature availability, refer to the product datasheet for your exact revision.

Concise features of STM32F745ZET6:
- CPU: ARM Cortex-M7 core up to 216 MHz with floating-point unit (FPU) and DSP instructions
- Memory: up to 1 MB Flash, up to 320 KB SRAM; I- and D-caches plus ART accelerator
- Graphics/Video: LTDC LCD-TFT controller, DMA2D 2D graphics accelerator, JPEG codec
- Peripherals: USB OTG FS, CAN, SPI/I2S, I2C, USART/UART, SDIO; multiple general-purpose and advanced timers
- Analog: up to three 12-bit ADCs
- Security: hardware crypto engine (AES/DES/CRC) and true random number generator
- Power/Packages: multiple power modes; operating voltage ~1.7–3.6 V; package LQFP100 (ZET6)
- Flexibility: suitable for human-machine interfaces, graphics, and multimedia applications
Note: exact memory sizes and peripheral availability can vary by exact device variant within the STM32F745 family.

LQFP-176 package (176-pin LQFP).

- Pin count: 144 pins (LQFP-144 package, STM32F745ZET6)
- Function: 32‑bit ARM Cortex‑M7 microcontroller (high‑performance MCU with FPU, integrated flash/ SRAM and rich peripherals for embedded applications)

Manufacturer: STMicroelectronics (ST).
STMicroelectronics is a multinational semiconductor company (electronics components maker) headquartered in Geneva, Switzerland. It designs and manufactures microcontrollers (including the STM32 family), sensors, and analog/power-management ICs for worldwide markets.

- High‑performance motor control and robotics
- HMI/GUI with color LCD/TFT and touch
- Multimedia and audio processing (codec, USB Audio)
- Industrial automation and data logging
- Connectivity and data acquisition (USB OTG, CAN, Ethernet, SDIO)
- IoT and portable/smart devices (sensor fusion, DSP tasks)