STM32F769NIH6 (ST high-performance 32-bit MCU) pin diagram and technical details

STMicroelectronics' model STM32F769NIH6 is an MCU microcontroller that uses a high-performance Arm® Cortex®-M7 32-bit RISC core and operates at a frequency of up to 216MHz. The Cortex®-M7 core features a floating-point unit (FPU) that supports Arm® double-precision and single-precision data processing instructions and data types. It also implements a comprehensive set of DSP instructions and a Memory Protection Unit (MPU) that enhances application security.

The STM32F769NIH6 contains high-speed embedded memory with up to 2Mbytes of flash memory, 512KB SRAM (including 128KB data TCM RAM for critical real-time data), 16 KB instruction TCM RAM (for critical real-time routines), 4 KB backup SRAM, and A wide range of enhanced I/O and peripherals connected to two APB buses, two AHB buses, a 32-bit multi-AHB bus matrix and multi-layer AXI interconnect supporting internal and external memory access.

STM32F769NIH6 provides three 12-bit ADCs, two DACs, a low-power RTC, twelve general-purpose 16-bit timers (including two PWM timers for motor control), two general-purpose 32-bit timers, a true Random number generator (RNG).

Detailed technical explanation of STM32F769NIH6

Brand: STMicroelectronics

Product Category: 32-bit MCU

Package: 216-TFBGA(13x13)

Packaging: Pallet

Core processor: ARM Cortex-M7

Kernel specification: 32-bit

Speed: 216MHz

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

Peripherals: Undervoltage detection/reset, DMA, I2S, LCD, POR, PWM, WDT

Number of I/Os: 168

Program storage capacity: 2MB (2M x 8)

Program memory type: Flash

EEPROM capacity:-

RAM size: 512K x 8

Voltage-power supply (Vcc/Vdd): 1.7V ~ 3.6V

Data converter: A/D 24x12b; D/A 2x12b

Oscillator type: Internal

Working temperature: -40°C ~ 85°C(TA)

Installation type: surface mount type

Basic product number: STM32F769

HTSUS: 8542.31.0001

Product tag: General MCU

Functional features of STM32F769NIH6

1. High-performance ARM Cortex-M7 core: Using the ARM Cortex-M7 core, the operating frequency can reach 216 MHz, with powerful processing capabilities and excellent performance.

2. Rich peripheral interfaces: It integrates a rich set of peripheral interfaces, including multiple universal timers, serial communication interfaces, universal parallel interfaces, Ethernet controllers, etc., which can meet the needs of various application scenarios.

3. High-resolution LCD controller: supports high-resolution LCD display, can achieve exquisite graphics and text display effects, and is suitable for applications that require high-quality display.

4. Large-capacity memory support: Integrated large-capacity memory interfaces, including SDRAM controller, NAND Flash interface and support for multiple storage media, providing good support for data storage.

5. Multiple security functions: Built-in multiple security functions, including encryption engine, secure memory, etc., which help improve system security.

6. Low-power design: It has excellent low-power design and can achieve low-power and high-performance operation mode in embedded systems that require long-term operation.

 Application fields of STM32F769NIH6

TM32F769NIH6 is a high-performance ARM Cortex-M7 core microcontroller. Its main application areas are as follows:

1. Industrial automation: The high performance and rich peripherals of STM32F769NIH6 make it very suitable for use in the field of industrial automation, such as industrial control systems, drivers, sensor interfaces and data acquisition.

2. Medical equipment: In the medical field, STM32F769NIH6 can be used in various medical equipment, such as medical microscopes, medical imaging equipment and vital sign monitoring instruments. Its high performance and low power consumption make it an ideal choice for medical equipment.

3. Consumer electronics: STM32F769NIH6 can be used in a variety of consumer electronics, including smart home devices, portable electronic devices and embedded systems, such as smartphones, smart watches and smart home controllers.

Pin diagram of STM32F769NIH6

Schematic diagram of STM32F769NIH6

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