特性
- 支持 NEON 扩展功能的 1GHz Arm Cortex®-A55 内核
- 内置 128MB DDR3L SDRAM
- QSPI NOR/NAND 闪存启动
- LCD 控制器
- 显示器接口（并行/MIPI-DSI）
- USB2.0 接口 x 1，SD 接口 x 1
- 128KB SRAM（带 ECC）
- 2D 图形绘制引擎
- 244 引脚，BGA 封装（17 x 17mm，0.8mm 间距）
RZ/A3M Block Diagram
描述
64 位 RZ/A3M 微处理器 (MPU) 集成了高性能 1GHz Arm® - Cortex®-A55 内核，内置 128MB DDR3L 内存和图形外设功能，其图形处理能力经过优化，可满足消费和工业领域多样化的图形和人机界面 (HMI) 要求。 该处理器具备以下特性：高分辨率图形 LCD 控制器（配备并行 RGB 和 4 通道 MIPI-DSI 接口，可连接显示面板）、2D 图形绘制引擎、SPI NAND 闪存和 SPI NOR 闪存（可运行大型程序）。 所有这些功能在244 引脚 LFBGA 封装上实现。此封装非常适合双层电路板设计，可满足更多功能需求和更广泛的 HMI/图形应用场景需求，包括实时绘图、流畅的精灵动画、USB 摄像头捕捉等。 支持 RTOS ，在完成引导启动 (boot-up) 后不到一秒的时间内立即实现系统运行就绪 (start up)。 这一特性非常适合需要快速响应的系统。
产品参数
| 属性 | 值 |
|---|---|
| CPU Architecture | Arm |
| Main CPU | Cortex-A55 |
| Program Memory (KB) | 0 |
| RAM (KB) | 131072 |
| Carrier Type | Bulk (Tray), Full Carton (Tray) |
| Supply Voltage (V) | 2.97 - 3.63 |
| I/O Ports | 70 |
| NPU | No |
| DRAM I/F | No |
| 3D GPU | No |
| Temp. Range (°C) | Ta = -40 to +85 |
| Operating Freq (Max) (MHz) | 1000 |
| Ethernet speed | No |
| EtherCat (ch) (#) | 0 |
| USB FS (host ch/device ch) | ( 0 / 0 ) |
| USB HS (host ch/device ch) | ( 1 / 1 ) |
| USB SS (host ch/device ch) | ( 0 / 0 ) |
| PCI Express (generation and ch) | No |
| SCI or UART (ch) | 7 |
| SPI (ch) | 2 |
| I2C (#) | 2 |
| CAN (ch) | 0 |
| CAN-FD (ch) | 0 |
| Wireless | No |
| SDHI (ch) | 1 |
| High Resolution Output Timer | No |
| PWM Output (pin#) | 28 |
| 32-Bit Timer (ch) | 1 |
| 16-Bit Timer (ch) (#) | 8 |
| 8-Bit Timer (ch) | 0 |
| Standby operable timer | No |
| Asynchronous General Purpose Timer / Interval Timer (ch) | 3 |
| 16-Bit A/D Converter (ch) | 0 |
| 14-Bit A/D Converter (ch) | 0 |
| 12-Bit A/D Converter (ch) | 0 |
| 10-Bit A/D Converter (ch) | 0 |
| 24-Bit Sigma-Delta A/D Converter (ch) | 0 |
| 16-Bit D/A Converter (ch) | 0 |
| 12-Bit D/A Converter (ch) | 0 |
| 10-Bit D/A Converter (ch) (#) | 0 |
| 8-Bit D/A Converter (ch) | 0 |
| Capacitive Touch Sensing Unit (ch) | 0 |
| Graphics LCD Controller | Yes |
| MIPI Interfaces (DSI) (ch) | 1 |
| MIPI Interfaces (CSI) (ch) | 0 |
| Image Codec | No |
| Segment LCD Controller | No |
| Security & Encryption | No |
封装选项
| Pkg. Type | Pkg. Dimensions (mm) | Lead Count (#) | Pitch (mm) |
|---|---|---|---|
| LFBGA | 17 x 17 x 1.4 | 244 | 0.8 |
应用方框图
 | 家用电器人机界面（HMI） 面向智能家电的自定义 HMI 系统，支持显示屏、触控、语音及 NFC 等多种交互方式。 |
其他应用
- 高清人机界面 (HMI)
- 智能家居和楼宇自动化
- 医疗保健
- 工业应用
- 办公室自动化
Renesas Boards & Kits
EK-RZ/A3M
有效
RZ/A3M MPU 评估套件
借助 EK-RZ/A3M 评估套件，用户能够轻松评估 RZ/A3M MPU 的功能。 此套件包含 EK-RZ/A3M 评估板、5 英寸 720x1280 像素 LCD MIPI 图形扩展板和 USB 连接线，可实现无缝高清人机界面 (HMI) 评估、USB 摄像头输入等多种功能。 通过板载 J-Link 调试器，用户无需借助额外的调试工具即可快速启动调试工作。 此外，它还配备多种扩展接口（例如 SDIO、PMOD 和 Arduino），可用于连接传感器、Wi-Fi 和 Bluetooth® Low Energy（LE），用户无需扩展电路板空间即可实现功能拓展。
Partner Boards & Kits
Complementary Silicon Devices
DRAM & Flash Memory Solutions
Provides a comprehensive external memory solution for Renesas RZ and R‑Car families, supporting systems that require scalable off‑chip memory. Supported memory types include Serial NAND (Quad/Octal SPI, 512Mb to 8Gb, 1.8V and 3.3V, 100K/60K cycle endurance), ONFI NAND (ONFI 1.0, 1Gb to 8Gb, 1.8V and 3.3V, 100K/60K cycle endurance), DRAM (DDR2/3/4 from 512Mb to 32Gb and LPDDR2/3/4/4x/5/5x from 1Gb to 16Gb), and HyperRAM™ (HyperBus, 64Mb to 512Mb, 1.8V and 1.2V).
Provided By:
Winbond Electronics Corp. Japan
SoM/SBC
RZ/A3M Feather System on Module (SoM)
high-performance system on module (SoM) featuring the powerful 64-bit RZ/A3M from Renesas with 1GHz Arm® Cortex®-A55 CPU, integrated 2Gbit NAND Flash memory, 128MB DDR3L-SDRAM, and MIPI-DSI display output in a compact Feather form factor.
Provided By:
Zalmotek – Proto Lab S.r.l.加载中
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模拟模型
Partner Solutions
- 软件包中文RZ FSP 是一款增强型软件包，旨在为基于瑞萨电子 RZ 系列 Arm 微处理器的嵌入式系统设计提供用户友好、可扩展的高质量软件。
- IDE 和编码工具英语Eclipse-based Renesas integrated development environment (IDE).
- 解决方案工具包英语RZ Smart Configurator is a utility for combining software in ways that meet your needs. It simplifies the embedding of Renesas drivers in your systems through supports for importing middleware and drivers and configuring pins.
- 示例代码英语Demonstrates how to write code using various unified Renesas RZ Flexible Software Package (FSP) v4.x.x modules supported by the EK-RZ/A3M. The unified RZ FSP consolidates all previous family‑specific FSPs into a single package and provides an optimized, easy‑to‑use, scalable, high‑quality software solution for embedded system design.
- 示例代码英语Flash Writer is a tool for writing images to serial flash memory. This sample code is part of the procedure to write the loader program and any application to Serial NAND Flash on EK-RZ/A3M using the Flash Writer, and launch the application. By booting from Serial NAND Flash, users can make effective use of its high storage density.
- 模型 - IBIS英语
- 示例代码英语This is the RZ/A3 Software Development Kit (SDK) with Microsoft Azure support. The SDK contains sample projects for Azure RTOS (ThreadX) and Azure middleware (USB, file system, and GUI development, etc.).
- 模型 - BSDL英语
- 模型 - 其他英语
Development Tool中文Supporting Arm® and RX microcontrollers, the SEGGER J-Link series is an industry-standard debugger for software development. High-speed programming algorithms reduce binary transfer time and accelerate development cycles. Broad compatibility supports Renesas e² studio, major IDEs, and RZ, RA, and RX devices. Advanced analysis with Ozone and ...提供方: EmbiTeK Co., Ltd.- Development Tool中文Provides universal device programming systems combining algorithms, process-control software, and socket modules for Renesas microcontroller production. Enables high-volume programming across the RA, RX, RL78, RH850, RZ, R8C, V850, M16C, H8, H8SX, H8S, SH, 78K and Synergy families using 9th- and 10th-generation universal site technology. Supports new socket ...提供方: BPM Microsystems
- Development Tool中文All-in-one testing tool for C and C++ developed by Parasoft that supports static analysis, unit testing, coverage measurement, and runtime memory error detection. Supports coding enforcement based on standards such as MISRA, AUTOSAR, CERT, and CWE, and enables automatic coverage collection during unit testing and application execution. Includes ...
- Development Tool中文Provides tools for developing real‑time, safety‑ and security‑critical embedded software by combining static analysis, unit testing, code coverage, requirements traceability, and compliance reporting in a unified workflow. Supports a TÜV SÜD‑certified GoogleTest‑based unit testing solution and integrates with modern development toolchains and continuous integration and continuous ...提供方: PARASOFT
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- 前往支持论坛，获取瑞萨电子技术专家和社群的帮助
- 软件包中文RZ FSP 是一款增强型软件包，旨在为基于瑞萨电子 RZ 系列 Arm 微处理器的嵌入式系统设计提供用户友好、可扩展的高质量软件。
- IDE 和编码工具英语Eclipse-based Renesas integrated development environment (IDE).
- 解决方案工具包英语RZ Smart Configurator is a utility for combining software in ways that meet your needs. It simplifies the embedding of Renesas drivers in your systems through supports for importing middleware and drivers and configuring pins.
软件与工具 (3)
- 示例代码英语Demonstrates how to write code using various unified Renesas RZ Flexible Software Package (FSP) v4.x.x modules supported by the EK-RZ/A3M. The unified RZ FSP consolidates all previous family‑specific FSPs into a single package and provides an optimized, easy‑to‑use, scalable, high‑quality software solution for embedded system design.
- 示例代码英语Flash Writer is a tool for writing images to serial flash memory. This sample code is part of the procedure to write the loader program and any application to Serial NAND Flash on EK-RZ/A3M using the Flash Writer, and launch the application. By booting from Serial NAND Flash, users can make effective use of its high storage density.
- 示例代码英语This is the RZ/A3 Software Development Kit (SDK) with Microsoft Azure support. The SDK contains sample projects for Azure RTOS (ThreadX) and Azure middleware (USB, file system, and GUI development, etc.).
样例程序 (5)
- 模型 - IBIS英语
- 模型 - BSDL英语
- 模型 - 其他英语
模拟模型 (3)
- Development Tool中文Supporting Arm® and RX microcontrollers, the SEGGER J-Link series is an industry-standard debugger for software development. High-speed programming algorithms reduce binary transfer time and accelerate development cycles. Broad compatibility supports Renesas e² studio, major IDEs, and RZ, RA, and RX devices. Advanced analysis with Ozone and ...提供方: EmbiTeK Co., Ltd.
- Development Tool中文Provides universal device programming systems combining algorithms, process-control software, and socket modules for Renesas microcontroller production. Enables high-volume programming across the RA, RX, RL78, RH850, RZ, R8C, V850, M16C, H8, H8SX, H8S, SH, 78K and Synergy families using 9th- and 10th-generation universal site technology. Supports new socket ...提供方: BPM Microsystems
- Development Tool中文All-in-one testing tool for C and C++ developed by Parasoft that supports static analysis, unit testing, coverage measurement, and runtime memory error detection. Supports coding enforcement based on standards such as MISRA, AUTOSAR, CERT, and CWE, and enables automatic coverage collection during unit testing and application execution. Includes ...
- Development Tool中文Provides tools for developing real‑time, safety‑ and security‑critical embedded software by combining static analysis, unit testing, code coverage, requirements traceability, and compliance reporting in a unified workflow. Supports a TÜV SÜD‑certified GoogleTest‑based unit testing solution and integrates with modern development toolchains and continuous integration and continuous ...提供方: PARASOFT
- HMI中文High-performance, scalable and hardware-independent HMI software toolchain for embedded systems. Enables development of customizable 2D and 3D graphical user interfaces with a designer-centric workflow, WYSIWYG editor, no-coding methodology and AI-assisted Smart Importer. Integrated state machine and automated workflows accelerate development. Scales efficiently from low-end ...提供方: Candera GmbH查看更多 (68)
Partner Solutions (68)
知识库
-
RZ/A3M: 外部 DDR
不。外部 DDR 内存无法连接到 RZ/A3M。
-
EK-RZ/A3M 的 LCD
EK-RZ/A3M 具有用于 LCD 面板的 MIPI-DSI 接口。5 英寸 720x1280 面板捆绑在 EK-RZ/A3M 套件中。
-
RZ/A3M: 电源时序要求
有要求。例如，3.3V 电源在 1.1V 和 1.8V 电源后上升。具体请参考硬件用户手册：第 48.3 节 “开机/关机时序”。 https://www.renesas.com/document ...
合作伙伴
LVGL
Light and Versatile Graphics Library (LVGL) is the most popular free and open-source embedded graphics library to create beautiful user interfaces (UIs) for any MCU, MPU, and display type.
