The RZ/A1L Group MPUs feature an Arm® Cortex®-A9 core running at 400MHz and 3MB of on-chip SRAM. With 3MB on-chip SRAM, the RZ/A1L supports up to 2 Displays with WVGA (800x480) resolution or a single display with WSVGA (1024x600) resolution without the need for external memory. RZ/A1L enables very compact embedded designs without the need to worry about memory procurement and memory EOL. With RZ/A1L, you can design your embedded system like an MCU and get the performance of a 400MHz Arm® Cortex®-A9 MPU. Enabled for support with Linux, RTOS or Bare-metal, this is the ideal device for designing Intelligent IoT End Point devices with compactness and high performance. Supported in QFP and BGA packages with different sizes to support board layout flexibility and with SDRAM interface to expand up to 128MB of external memory. Get Started Using RZ/A1 MPUs.

Features

  • CPU: Cortex-A9 core, Max. 400MHz
  • Power supply voltage: 3.3V/1.8V
  • Package: 176-pin LFBGA, 176/208 pin LFQFP
  • On-chip RAM: Large-capacity memory
  • Graphics functions: Video display controller, Capture engine unit
  • Connectivity: Ethernet, USB host/function x 2 channels, SD host interface x 2 channels, etc.
  • Others: A/D converter (12-bit resolution) x 8 channels, 32-bit OS timer x 2 channels, Serial communication interface with 16-stage FIFO (SCIF) x 5 channels, etc.

Applications

  • Home Appliance
  • Healthcare
  • Security

descriptionDocumentation

Title language Type Format File Size Date
User Guides & Manuals
star RZ/A1L Group, RZ/A1LU Group, RZ/A1LC Group User's Manual: Hardware 日本語 Manual - Hardware PDF 37.90 MB
Technical Updates
RZ/A Series: RLIN3 Self-Test Mode constraints 日本語 Technical Update PDF 177 KB
Notes about CLUT table of Video Display Controller 4 and 5 日本語 Technical Update PDF 145 KB
Notes about SSCG (TN-RZx-A043A/E) 日本語 Technical Update PDF 672 KB
RZ/A Series: Notes about transition to software standby mode 日本語 Technical Update PDF 373 KB
RZ/A1 Series: Notes about S0_WLINE interrupt and S1_WLINE interrupt of Video Display Cintroller 5 日本語 Technical Update PDF 141 KB
Application Notes & White Papers
RZ/A1H Group Graphics Library "RGA"
Related Files: Sample Code
日本語 Application Note PDF 1.99 MB
Smart Configurator for RZ User's Guide Rev.1.00 Application Note PDF 1.30 MB
RZ/A Series Hardware Design Guide 日本語 Application Note PDF 1.19 MB
RZ/A1 Guidelines for High-Speed USB2.0 Board Design 日本語 Application Note PDF 413 KB
Simple DC/DC Power supply circuit for RZ/A Series Application Note PDF 645 KB
PCNs & PDNs
Unification of a JEDEC tray and a embossed carrier tape for LQFP package (Additional Information & Correction) 日本語 Product Change Notice PDF 4.86 MB
Unification of a JEDEC tray and a embossed carrier tape for LQFP package ( PC-WRP-A001B/E ) 日本語 Product Change Notice PDF 3.74 MB
Unification of a JEDEC tray and a embossed carrier tape for LQFP package ( PC-WRP-A001A/E ) 日本語 Product Change Notice PDF 1.46 MB
Other
RZ Family Microprocessors Brochure 日本語 Brochure PDF 6.98 MB
RZ/A1H Group, RZ/A1M Group, RZ/A1LU Group, RZ/A1L Group, RZ/A1LC Group RZ/A1 Framework V2.13
Related Files: Sample Code
日本語 Release Note PDF 328 KB
Industrial Automation Brochure 日本語, 简体中文 Brochure PDF 7.93 MB
RZ/A1H Group Graphics Library "RGA 日本語 Other ZIP 61 KB
RZ/A1H Group SCUX Sample Program 日本語 Other ZIP 61 KB
Building Automation Brochure 日本語 Brochure PDF 6.65 MB
Smart Configurator for RZ V1.7.1 Release Note 日本語 Release Note PDF 732 KB
Semiconductor Package Mount Manual 日本語, 简体中文 Other PDF 10.28 MB
QE for Video Display Controller 5 V2.0.0 [technical preview version] 日本語 Release Note PDF 174 KB
Powered Up and Ready to Go Renesas/Intersil Joint Brochure Brochure PDF 5.27 MB
Semiconductor Reliability Handbook 日本語 General Reliability Literature PDF 14.70 MB
Renesas General-Purpose Microcontrollers/Microprocessors Lineup Catalog 日本語 Brochure PDF 6.12 MB
QFN Mounting Manual 日本語, 简体中文 Other PDF 3.19 MB

file_downloadDownloads

Title language Type Format File Size Date
Software
Smart Configurator for RZ V1.10.1 日本語 Software & Tools - Software EXE 136.07 MB
Smart Configurator for RZ V1.9.0 日本語 Software & Tools - Other EXE 136.02 MB
QE for Display V2.1.0: Development Assistance Tool for Display 日本語 Software & Tools - Other ZIP 8.04 MB
QE for Camera V1.1.1: Development Assistance Tool for Camera 日本語 Software & Tools - Other ZIP 2.45 MB
Smart Configurator for RZ V1.7.0 日本語 Software & Tools - Other ZIP 140.36 MB
[technical preview version] QE for Video Display Controller 5 V2.0.0 日本語 Software & Tools - Other ZIP 1.69 MB
Upgrades
e² studio 2021-04 installer for Windows 日本語 Upgrade - IDE ZIP 1,816.26 MB
Sample Code
RZ/A1H Group Graphics Library "RGA" Rev.4.01 - Sample Code
Related Files: Application Note
日本語 Sample Code ZIP 13.53 MB
RZ/A1H Group, RZ/A1M Group, RZ/A1LU Group, RZ/A1L Group, RZ/A1LC Group RZ/A1 Framework V2.13 - Sample Code
Related Files: Release Note
日本語 Sample Code ZIP 50.54 MB
Models
RZ/A1L Group PLBG0176KA-A BSDL Rev.1.10 日本語 Model - IBIS BSDL 31 KB
RZ/A1L Group PLBG0176KA-A IBIS Rev.1.10 日本語 Model - IBIS IBS 299 KB
RZ/A1L Group PLQP0176KB-A BSDL Rev.1.10 日本語 Model - IBIS BSDL 31 KB
RZ/A1L Group PLQP0176KB-A IBIS Rev.1.10 日本語 Model - IBIS IBS 299 KB
RZ/A1L Group PLQP0208KB-A BSDL Rev.1.10 日本語 Model - IBIS BSDL 33 KB
RZ/A1L Group PLQP0208KB-A IBIS Rev.1.10 日本語 Model - IBIS IBS 302 KB
Hardware
Circuit Diagram CAD Data for RZ/A Series (OrCAD® Version) 日本語 PCB Design Files ZIP 49 KB

select_allSoftware & Tool Pages

Title Type Description Company
FAT file system software library middleware for the RZ/A Series File System PC compatible FAT file system software library for RZ/A series
Renesas
e² studio IDE and Coding Tool Eclipse-based Renesas integrated development environment (IDE).
[Support MCU/MPU: RA, RE, RX, RL78, RH850, Renesas Synergy, RZ]
(Note: You need to install compiler separately as an additional software)
(Note: No separate e² studio installation required for RA FSP, this will be installed as part of the FSP with e² studio installer (Platform Installer) on GitHub.)
Renesas
RZ/A1 Software Development Kit "SDK for Camera" (CMSIS-RTOS RTX) Software Package Software package for HMI software development kit using RZ/A1H. Support for camera input, LCD output, and image adjustment.
Renesas
QE for Camera: Development Assistance Tool for Camera Applications Solution Toolkit 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"]
Renesas
QE for Display: Development Assistance Tool for Display Applications Solution Toolkit 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"]
Renesas
Smart Configurator Solution Toolkit Smart Configurators are utilities for combining software in ways that meet your needs. They simplify the embedding of Renesas drivers in your systems through support for importing middleware and drivers and configuring pins. [Support MCU/MPU: RX, RA, RZ, RH850] Renesas