NUCLEO-F446RE STM32F446RE Mbed 開發板 原裝意法半導體進口

商品說明

NUCLEO-F446RE STM32F446RE  Mbed 產品介紹

STM32F446 產品系列是高度集成的節能產品，NUCLEO-F446RE 具有高性能和豐富的連接性，Flash最小為256KB。

NUCLEO-F446RE 利用ST的專有ART Accelerator™、智能架構、先進的Flash技術及其嵌入式ARM Cortex-M4內核，實現了225 DMIPS和608 CoreMark® 的領先性能（180MHz頻率下從嵌入式Flash執行）。通過多個接口進行高效並發通信，使工業、科技、醫療以及物聯網（Internet-of-Things，IoT）應用更加智能並具有更多交互，同時先進的處理技術和動態電壓調節、廣泛的時鐘門控以及靈活的睡眠模式實現了有效的節能。

STM32F446RE 性能：

NUCLEO-F446RE 在180 MHz頻率下，從Flash執行時，STM32F446能夠提供225 DMIPS/608 CoreMark性能，並且利用意法半導體的ART加速器實現了FLASH零等待狀態。DSP指令和浮點運算單元擴大了產品的應用範圍。功效：該系列產品採用意法半導體90 nm工藝和ART加速器，具有動態功耗調整功能，能夠在運行模式下和從Flash存儲器執行時實現低至200 μA/MHz的電流消耗（@ 180 MHz）。停機模式下，功耗為50 μA（典型值）。

STM32 Nucleo板為用戶提供了一種經濟實惠且靈活的方式，可以從STM32微控制器中嘗試新的概念並構建原型，從性能，功耗和功能的各種組合中進行選擇。Arduino™Uno V3連接支持和ST morpho頭部允許輕鬆擴展STM32 Nucleo開放平台的功能可以選擇專門的擴展板。STM32 Nucleo板不需要任何單獨的探頭，因為它集成了ST-LINK / V2-1調試器和編程器。STM32的核蛋白板一起自帶的STM32全面的軟件庫HAL各種套裝軟件的例子，以及直接訪問ARM ^® mbed ^™在http://mbed.org在線資源。

主要特徵

• STM32微控制器在QFP64封裝中
• 兩種類型的擴展資源：
  • Arduino ^™ Uno V3連接
  • ST morpho擴展引腳頭，可完全訪問所有STM32 I / O
• ARM ^® mbed ^™ （見http://mbed.org）
• 板載ST-LINK / V2-1調試器/帶SWD連接器的編程器：
  • 選擇模式開關將該套件用作獨立的ST-LINK / V2-1
• 彈性板電源：
  • USB VBUS或外部源（3.3V，5V，7 – 12V）
  • 電源管理接入點
• 三個LED：
  • USB通信（LD1），用戶LED（LD2），電源LED（LD3）
• 兩個按鈕：USER和RESET
• USB重新枚舉功能。USB上支持三種不同的接口：
  • 虛擬COM端口
  • 大容量儲存
  • 調試端口
• 多種可供選擇的集成開發環境（IDE），包括IAR™，ARM的支持^® 基於GCCKeil®，集成開發環境

圖片

STM32 Nucleo-64 development board with STM32F446RE MCU, supports Arduino and ST morpho connectivity
The STM32 Nucleo board provides an affordable and flexible way for users to try out new concepts and build prototypes with the STM32 microcontroller, choosing from the various combinations of performance, power consumption and features. The Arduino™Uno V3 connectivity support and the ST morpho headers allow to expand easily the functionality of the STM32 Nucleo open development platform

with a wide choice of specialized shields. The STM32 Nucleo board does not require any separate probe as it integrates the ST-LINK/V2-1 debugger and programmer. The STM32 Nucleo board comes with the STM32 comprehensive software HAL library together with various packaged software examples, as well as direct access to the ARM^®mbed^™online resources at http://mbed.org.

Key Features

• STM32 microcontroller in QFP64 package
• Two types of extension resources:
  • Arduino^™ Uno V3 connectivity
  • ST morpho extension pin headers for full access to all STM32 I/Os
• ARM^® mbed^™ (see http://mbed.org)
• On-board ST-LINK/V2-1 debugger/programmer with SWD connector:
  • Selection-mode switch to use the kit as a standalone ST-LINK/V2-1
• Flexible board power supply:
  • USB VBUS or external source(3.3V, 5V, 7 – 12V)
  • Power management access point
• Three LEDs:
  • USB communication (LD1), user LED (LD2), power LED (LD3)
• Two push-buttons: USER and RESET
• USB re-enumeration capability. Three different interfaces supported on USB:
  • Virtual COM port
  • Mass storage
  • Debug port

• Support of wide choice of Integrated Development Environments (IDEs) including IAR™, ARM^® Keil®, GCC-based IDEs

Technical Documentation

Product Specifications

	Description	Version	Size
	DB2196: STM32 Nucleo-64 board	8.0	257 KB

	Description	Version	Size
	TN1235: Overview of the ST-LINK embedded in STM32 MCU Nucleo, Discovery Kits and Eval Boards	1.0	155 KB

	Description	Version	Size
	UM1727: Getting started with STM32 Nucleo board software development tools	5.0	2 MB
	UM1724: STM32 Nucleo-64 board	11.0	3 MB

Presentations & Training Material

	Description	Version	Size
	STM32 PMSM FOC SDK Getting Started	1.6	5 MB

Hardware Resources

	Description	Version	Size
	STM32 Nucleo (64 pins) gerber files	1.0	900 KB

	Description	Version	Size
	STM32 Nucleo (64 pins) BOM	2.0	192 KB

	Description	Version	Size
	STM32 Nucleo (64 pins) schematics	1.0	958 KB

Publications and Collaterals

	Description	Version	Size
	STM32 Nucleo boards	18.0	1 MB
	STM32 for makers Releasing your creativity	16.09	1 MB

	Description	Version	Size
	STM32™ 32-bit MCU family – Leading supplier of ARM® Cortex®-M microcontrollers	18.0	1 MB

Legal

	Description	Version	Size
	Evaluation products license agreement	1.3	210 KB
	Open Reference Material License Agreement v5		42 KB