Overview
Description
The RA8P1 group features Renesas’s first 32-bit AI-accelerated microcontrollers (MCUs) powered by the high-performance Arm® Cortex®-M85 (CM85) with Helium™ MVE and Ethos™-U55 NPU. It delivers 256 GOPS* of AI performance, a breakthrough CPU performance of over 7300 CoreMarks and advanced artificial intelligence (AI) capabilities enabling voice, vision, and real-time analytics AI applications on a single chip. The RA8P1 MCUs built on the advanced 22nm ULL process are available in single and dual-core options with a Cortex-M33 core embedded on the dual-core MCUs.
The RA8P1 MCUs integrate high-performance CPU cores with large memory, multiple external memory interfaces, and a rich peripheral set optimized for AI applications. Single and dual-core devices in 224 and 289 BGA packages are available, to address diverse use cases across broad markets. Secure Element-like functionality is built-in with advanced cryptographic security IP, immutable storage, and tamper protection, to deliver truly secure Edge AI and IoT applications.
To streamline and accelerate development, the RA8P1 MCUs are supported by the Flexible Software Package, a comprehensive set of hardware and software development tools, and RUHMI - a highly optimized AI software platform providing all necessary tools for AI development, model optimization, and conversion, fully integrated with e2 studio.
*Giga Operations Per Second
Features
- 1GHz Arm Cortex-M85 & 250MHz Cortex-M33 cores
- Ethos-U55 NPU, 256GOPS @500MHz
- 0.5/1MB MRAM, 4/8MB Flash options
- 2MB SRAM including TCM and 64KB caches
- Parallel and MIPI-CSI2 camera interface (I/F) for vision AI
- I2S and PDM I/F for voice AI
- GLCDC w/ parallel RGB and MIPI-DSI I/Fs
- 2D drawing engine
- xSPI compliant octal SPI with XIP & DOTF
- Renesas Security IP, TrustZone, tamper protection
- Secure boot with immutable storage for first stage bootloader
- 32/16-bit high-resolution timers, 32-bit ultra-low-power timer
- 16-bit ADC, 12-bit DAC, HS comparators
- Gigabit Ethernet, TSN switch, USB2.0 HS/FS, CAN-FD
- SDHI, SPI, I3C, I2C serial interfaces
- 32/16-bit external memory I/F (CS/SDRAM)
Comparison
Applications
Documentation
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| Type | Title | Date |
| Datasheet | PDF 5.15 MB 日本語 | |
| Manual - Hardware | PDF 46.68 MB 日本語 | |
| Product Reliability Report | PDF 391 KB | |
| Brochure | PDF 7.64 MB 日本語 | |
| Flyer | PDF 400 KB 日本語 , 简体中文 | |
| Guide | PDF 555 KB | |
| Flyer | PDF 412 KB | |
| Guide | PDF 19.80 MB 日本語 , 简体中文 | |
| Flyer | PDF 417 KB 日本語 , 简体中文 | |
9 items
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Design & Development
Software & Tools
Software & Tools
| Software title
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Software type
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Company
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| RA Flexible Software Package (FSP) FSP is an enhanced software package designed to provide easy-to-use, scalable, high-quality software for embedded system designs using Renesas RA Family of Arm Microcontrollers.
Note: FSP with e² studio Installer (Platform Installer) will install the e² studio tool, FSP packs, GCC toolchain, and Segger J-Link drivers required to use this software. No additional installations are required.
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Software Package | Renesas |
| e² studio - information for RA Family Eclipse-based Renesas integrated development environment (IDE).
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IDE and Coding Tool | Renesas |
| QE for Display: Development Assistance Tool for Display Applications This development assistance tool supports the development of embedded systems which use the LCD display functions of display controllers from Renesas. [Plugin for Renesas IDE "e² studio"] [Standalone Version] [Support MCU/MPU:RZ, RX, RA]
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Solution Toolkit | Renesas |
| QE for Camera: Development Assistance Tool for Camera Applications This development assistance tool supports the development of embedded systems which use the camera functions of display controllers from Renesas. [Plugin for Renesas IDE "e2 studio"]
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Solution Toolkit | Renesas |
| AI Navigator: IDE for AI Applications The functions required for the development of embedded systems that use artificial intelligence (AI) have been integrated in AI Navigator, shortening the development periods.
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Solution Toolkit | Renesas |
| E2 emulator [RTE0T00020KCE00000R] On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RH850, R-Car D1, RL78, RX, RISC-V MCU]
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Emulator | Renesas |
| RA Smart Configurator The Renesas RA Smart Configurator (RA SC) is a desktop application that helps you in configuring software systems (including a Board Support Package (BSP), drivers, RTOS, and middleware) for RA-Family MCUs when you are using a third-party IDE and toolchain.
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Solution Toolkit | Renesas |
| PG-FP6 Flash memory programmer [Programming software: Dedicated GUI-based software, the "FP6 Terminal"] [Support MCU/MPU and devices: RA, RE, RX, RL78, RH850, RISC-V MCU, Renesas Synergy, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver, SuperH RISC engine, V850, 78K, R8C]
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Programmer (Unit/SW) | Renesas |
| Renesas Flash Programmer (Programming GUI) Flash memory programming software [Support MCU/MPU and devices: RA, RE, RX, RL78, RH850, RISC-V MCU Renesas Synergy, DA1453x, DA1459x, DA1469x, DA1470x, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver, V850, 78K0R, 78K0]
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Programmer (Unit/SW) | Renesas |
| E2 emulator Lite [RTE0T0002LKCE00000R] On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RL78, RX, RISC-V MCU]
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Emulator | Renesas |
| Security Key Management Tool Key wrapping tool for key management systems using Renesas security IP. Enables secure installation and update of user application and device lifecycle management (DLM) keys.
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Solution Toolkit | Renesas |
| Reality AI Utilities Round-trip workflow for AI development and performance validation allowing to collect data, optimize models, and deploy directly to Renesas hardware
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Solution Toolkit | Renesas |
| SEGGER emWin GUI Library for Renesas RA Products SEGGER's emWin graphics library is a ready-to-use solution that provides a versatile and professional GUI platform for creating interactive and high-quality graphical user interfaces on any type of display for the Renesas RA family.
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Imaging | SEGGER |
| SEGGER J-Link and J-Trace PRO The J-Link debug probes offer full support for RZ Family MPUs. With their outstanding performance, robustness, and ease of use are widely recognized as the market-leading debug probes today.
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Emulator | SEGGER |
| IAR Embedded Workbench for Arm IAR Embedded Workbench for Arm (EWARM) provides a complete development environment for Arm - including RA Family MCUs - generating fast, compact code and enabling you to take full control of your code.
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IDE and Coding Tool | IAR Systems |
| Arm® Keil® MDK Arm® Keil® MDK is a comprehensive software development solution for Arm-based microcontrollers, including RA Family MCUs, containing all the components that you need to create, build, and debug embedded applications.
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IDE and Coding Tool | Arm® Keil® MDK Arm® |
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16 items
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Boards & Kits
Evaluation Kit for RA8P1 MCU Group
The EK-RA8P1 evaluation kit is designed to enable users to easily evaluate the RA8P1 MCU features and develop embedded system applications using Renesas' Flexible Software Package (FSP) and e2 studio IDE. Users can utilize the rich onboard features and their choice of popular ecosystem add-ons...
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.
Product Options
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Videos & Training
Discover the AI-Accelerated RA8P1 microcontroller, powered by the Arm® Cortex®-M85 and Ethos™-U55 NPU, designed for energy-efficient AI applications in vision, voice, and real-time analytics. This high-performance microcontroller enables users to build advanced AI solutions with ease.
Learn about its key features and how the RUHMI Framework simplifies AI application development by allowing seamless deployment of neural network models in a framework-agnostic way. Watch now to explore how the RA8P1 MCU can transform your AI projects.
Related Resources
Events & Webinars
News & Blog Posts
Blog Post
Dec 12, 2023
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Blog Post
Oct 31, 2023
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Blog Post
Oct 13, 2022
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Blog Post
Jan 28, 2022
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