Nucleo-H743ZI module
The STM32 Nucleo-144 board provides users with an affordable and flexible way to try out new concepts and create prototypes, choosing from the various combinations of performance and power characteristics provided by the STM32 microcontroller.
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Order the Nucleo-H743ZI module - a powerful platform for drone development
Looking for a powerful controller for your drone? The Nucleo-H743ZI board is an excellent solution. This is the official development tool from STMicroelectronics. It is based on the STM32H743ZI microcontroller. This is the core of the future flight controller.
The device is suitable for creating complex systems. From autopilot prototypes to robotic systems. You will be able to implement the most demanding algorithms. Your project will receive a powerful computing base.
Technical features and key benefits
The main feature is the high-performance ARM Cortex-M7 core. The microcontroller operates at 480 MHz. This provides exceptional computing speed. You will be able to process data from sensors in real time.
The module has a large amount of memory. The built-in Flash memory is 2 MB. The amount of SRAM RAM is 1 MB. This is enough for complex programs and temporary data. You don't have to save resources.
The board has a rich set of peripherals. Three SPI, four I2C, six UART, USB, Ethernet. This allows you to connect a variety of sensors and devices. You will create a comprehensive management system.
Nucleo-H743ZI supports various development environments. Compatible with Arduino and STM32Cube. You can use familiar tools. This speeds up the prototyping process.
The board has a built-in ST-LINK/V2-1 debugger. It does not require additional hardware. You immediately start programming and debugging code. Save time and money.
The design has standard Arduino Uno connectors. This makes it easy to connect expansion shields. You can easily add new features to your system. The module is very versatile.
Here are five main advantages:
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High-performance Cortex-M7 core with a frequency of 480 MHz.
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Large memory capacity: 2 MB Flash and 1 MB RAM.
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Rich peripherals for connecting sensors and devices.
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Fully compatible with the Arduino Uno ecosystem.
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Built-in ST-LINK debugger for fast development.
This module is the choice of engineers and serious enthusiasts. It opens up opportunities to create unique solutions. You will have complete control over the equipment.
Key characteristics of the microcontroller
| Category | Characteristics |
|---|---|
| Core and performance | 32-bit kernel Arm® Cortex®-M7 with double precision FPU. Frequency up to 480 MHz. Performance: 856 DMIPS. |
| Memory | To 2 MB Flash memory. 1 MB RAM (including TCM). External memory support via Flexible Memory Controller and Quad-SPI. |
| Peripheral interfaces | 4x I²C, 4x UART, 6x SPI, 3x I²S. 2x USB OTG, 2x CAN (including CAN FD). Ethernet MAC, 2x SDIO, camera interface. |
| Analog interfaces | 3x ADC (16-bit, up to 4.5 MS/s). 2x DAC (12-bit). 2x comparator, 2x operational amplifiers. |
| Timers and controls | To 22 timers. High resolution timers (2.5 ns) and for motor control. RTC with calendar. |
| Security | Tamper protection (ROP, Active Tamper). Hardware Random Number Generator (RNG). CRC module. |
| Graphics and acceleration | Controller LCD-TFT up to XGA resolution. Graphics accelerator Chrom-ART (DMA2D). Hardware JPEG codec. |
| Power and Energy Consumption | Wide power range: 1.62 - 3.6 V. Low power modes (Sleep, Stop, Standby). Total standby consumption can reach 4 µA. |
| Debugging | Interfaces SWD and JTAG. Built-in trace buffer (4 KB). |
