STMicroelectronics, STMicroelectronics, referred to as ST) publishing features rich development ecosystems (including board and software support), while the world's first integrated MIPI-DSI controller high-performance microcontroller STM32F469 / 479 has begun to mass production.
STM32F469 / 479 has the company's highest ARM® Cortex®-M4 processor performance, and Coremark testing at 180MHz is more excellent results, built-in 2MB dual-region (Dual-Bank) flash and 384KB random Access Memory (RAM) supports the most advanced Internet of Things (IoT) and wearable applications. As the world's first microcontroller integrated with advanced MIPI-DSI controller, combined with the unique CHROM-ART Accelerator adaptive real-time acceleration technology, the product line can make daily electronic products graphical users like a smartphone. interface. New products also integrate flexible storage controllers (FMC, Flexible Memory Controller, four-line Quad-SPI serial dual-region flash memory and more external settings, including Ethernet media access control (Mac, Media Access Controller), The SDMMC interface, USB and camera interfaces will assist device manufacturers to design more rich consumer electronics, industrial control, and medical instruments.
A rich development of the ecosystem helps designers excavate all the features of the new microcontrollers. In addition to the high-end evaluation board, the STM32469i-Eval and STM32479I-EVAL that add encryption function, and the STM32F469i-Disco exploration kit supporting the ARM MBED are equipped with WVGA MIPI-DSI color touch screen, allowing designers to easily use this advanced, efficient Serial Display-Interface Technology (SERIAL DISPLAY-INTERFACE TECHNOLOGY). All boards are equipped with embedded demo software (Demonstration Software) to display the functionality of the microcontroller and the advanced graphics processing performance acquired with high resolution displays.
The powerful function of the exploration kit includes 16MB QSPI flash memory and 16MB SDRAM memory extended slot, USB full speed OTG pin, audio codec, audio line-out, microSD slot, and three boards MEMS microphone to help developers explore how to focus on acoustic beams and noise reduction. In addition, there is a pin that can connect to the microcontroller all I / O ports, and the board Arduino interface can allow the developer to extend the function of the board, from existing STM32 Nucleo expansion boards and other Arduino Shield expansion boards. Select the appropriate solution to easily develop the most advanced embedded applications.
The STM32 Cube embedded package provides peripheral drivers, software libraries, protocol stacks, and a lot of examples to simplify and speed up application development. Supporting Software Tools STM32Cubemx simplifies the configuration and initialization of microcontrollers to ensure that development is simple and easy. Various advanced graphics firmware libraries use STM32F469 / 479 integrated graphics acceleration function to help developers develop advanced graphical user interfaces (including user interface HMI). There is a large number of integrated development environments (IDE, Integrated Development Environments) supports STM32F469 / 479 product line, including IAR EWARM, Keil MDK-ARM, and new AC6 System Workbench for STM32.
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