STM32F765IIT7

STM32F765IIT7 is a high‑performance microcontroller from ST’s STM32F7 family, built around a 32‑bit ARM Cortex‑M7 core.
Key points
- Core and speed: Cortex‑M7 with FPU and DSP, up to around 216 MHz, with I/D caches and ART accelerator.
- Memory: embedded Flash and RAM; sizes vary by package; external memory interface (FSMC) supported for LCD/SDRAM.
- Peripherals: rich mix including USB (OTG FS/HS), CAN, Ethernet MAC, SDMMC, multiple SPI/I2C/USART/UART, I2S, multiple timers, ADCs and DACs.
- Graphics and display: LCD‑TFT controller (LTDC) and DMA2D for graphics acceleration.
- Security and math: cryptography accelerators (CRYP, HASH), RNG.
- Debug/SDK: SWD/JTAG debug; HAL/LL drivers; STM32CubeMX and STM32CubeIDE support.
- Operating range: industrial temperature variant (-40 to +85 C).
- Applications: motor control, industrial automation, multimedia, and human–machine interfaces.
Note: exact memory sizes and package options vary by variant—check the datasheet for your specific device.

Here are the main features of STM32F765IIT7 (F7 family, Industrial temp):
- Core: ARM Cortex-M7 up to ~216 MHz, single-precision FPU, 6-stage pipeline, instruction/data caches, ART Accelerator for flash.
- Memory: Large Flash and RAM (variant-dependent; e.g., up to multiple MB Flash and hundreds of KB RAM).
- Display/graphics: LTDC LCD-TFT controller, DMA2D 2D graphics accelerator, DCMI camera interface.
- Peripherals: USB OTG (FS and/or HS depending on package), CAN, SDIO, SPI, I2C, USART/UART, I2S.
- Timers and PWM: Multiple general-purpose and advanced-control timers with PWM outputs.
- Analog: 12-bit ADCs (multi-channel) and DACs.
- Connectivity and buses: DMA controllers, external memory interface (FSMC/SDRAM), various system buses.
- Security/acceleration: CRC; hardware RNG; cryptographic acceleration (check exact variant).
- Power: Multiple low-power modes; voltage range ~1.7–3.6 V; industrial temperature range (-40 to 85°C typical).
- Debug/support: SWD/JTAG, rich debug/tracing options.
Note: exact Flash/RAM sizes and some peripherals vary by package/variant; consult the datasheet for precise specs.

LQFP-100 package (Low-Profile Quad Flat Package, 14×14 mm, 100 pins).

Pin count: 100 pins (LQFP-100 package).
Function: STM32F765IIT7 is a 32‑bit ARM Cortex‑M7 microcontroller (STM32F7 family) for embedded applications, featuring a high‑performance CPU (up to ~216 MHz) and a rich set of peripherals (graphics/LCD controller, memory interfaces, DSP/FPU, etc.).

- Manufacturer: STMicroelectronics (ST).
- Company type: A multinational semiconductor company (electronics, microcontrollers, sensors, and other ICs) headquartered in Geneva, Switzerland.

- Industrial automation and motion control
- Human–machine interfaces and touchscreen displays
- Audio/video processing and multimedia devices
- IoT/edge gateways and embedded smart systems
- Robotics, sensor fusion and precision control
- Medical/portable diagnostic instrumentation

Closest equivalents (same class, same Cortex-M7 core) to STM32F765IIT7 are:
- Within ST: STM32F767 and STM32F769 (F7 family; similar peripherals; differences only in memory/package). Also older STM32F745/746 for lower memory.
- In other vendors: NXP i.MX RT1060/1064 and Microchip SAM E70/SAME70 (Cortex-M7 class MCUs with comparable performance).