The RZ/A1M Group MPUs are full-featured with an Arm® Cortex®-A9 core running at 400MHz and 5MB of on-chip SRAM. With 5MB on-chip SRAM, the RZ/A1M supports up to 2 Displays with WSVGA (1024x600) resolution or a single display with WXGA (1280x800) resolution without the need for external memory. RZ/A1M enables very compact embedded designs without the need to worry about memory procurement and memory EOL. With RZ/A1M, 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
  • Voltage: 3V to 3.6V
  • Package: 324-pin FBGA, 256-pin LFBGA, 256-pin LFQFP
  • Memory: SRAM Max. 5MB
  • Timer: 32-bit Timer (ch) x 2, 16-bit Timer (ch) x 5, Watchdog Timer (ch) x 1, Motor Controll PWM Timer x 8
  • PWM: PWM Output x 16, 3-phase PWM Output Function
  • Analog function: 12-bit A/D Converter (ch) x 8
  • Others: PLL, RTC, Power-On Reset

Applications

  • Home Appliance
  • Healthcare
  • Security

Documentation & Downloads

Title Other Languages Type Format File Size Date
User Guides & Manuals
RZ/A1H Group, RZ/A1M Group User's Manual: Hardware 日本語 Manual PDF 41.96 MB
QE for Video Display Controller 5 V2.0.0 [technical preview version] 日本語 Manual PDF 174 KB
e² studio Integrated Development Environment User's Manual: Getting Started Guide 日本語 Manual PDF 3.04 MB
e² studio 3.0 Installing into Existing Eclipse Environment Manual PDF 355 KB
e² studio 2.2 Installing into Existing Eclipse Environment Manual PDF 618 KB
Technical Updates
RZ/A Series: RLIN3 Self-Test Mode constraints 日本語 Technical Update PDF 177 KB
Notes about SSCG 日本語 Technical Update PDF 672 KB
Notes about CLUT table of Video Display Controller 4 and 5 日本語 Technical Update PDF 145 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" 日本語 Application Note PDF 1.99 MB
RZ/A1H Group Graphics Library "RGA" 日本語 Application Note PDF 1.99 MB
Smart Configurator for RZ User's Guide Application Note PDF 1.30 MB
RZ/A1 Guidelines for High-Speed USB2.0 Board Design 日本語 Application Note PDF 413 KB
RZ/A Series Hardware Design Guide 日本語 Application Note PDF 1.19 MB
Simple DC/DC Power supply circuit for RZ/A Series Application Note PDF 645 KB
- RZ/A1H Group JCU and PFV Driver Example 日本語 Application Note PDF 69 KB
RZ/A1H Group JCU and PFV Driver Example 日本語 Application Note PDF 69 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 日本語 Product Change Notice PDF 3.74 MB
Unification of a JEDEC tray and a embossed carrier tape for LQFP package 日本語 Product Change Notice PDF 1.46 MB
Downloads
RZ/A1H Group Graphics Library "RGA" Sample Code ZIP 13.53 MB
- RZ/A1H Group Graphics Library "RGA" Sample Code ZIP 13.53 MB
e² studio 2021-01 installer (Offline installer) 日本語 Upgrade - IDE EXE 1,637.73 MB
e² studio 2021-01 Linux Host 日本語 Upgrade - IDE XZ 570.99 MB
- RZ/A1H Group, RZ/A1M Group, RZ/A1LU Group, RZ/A1L Group, RZ/A1LC Group RZ/A1 Framework V2.13 Sample Code ZIP 50.54 MB
RZ/A1H Group, RZ/A1M Group, RZ/A1LU Group, RZ/A1L Group, RZ/A1LC Group RZ/A1 Framework V2.13 Sample Code ZIP 50.54 MB
Smart Configurator for RZ V1.8.0 日本語 Software EXE 135.53 MB
QE for Display V2.0.0: Development Assistance Tool for Display 日本語 Software ZIP 7.73 MB
QE for Camera V1.1.1: Development Assistance Tool for Camera 日本語 Software ZIP 2.37 MB
Smart Configurator for RZ V1.7.0 日本語 Software EXE 140.86 MB
Circuit Diagram CAD Data for RZ/A Series (OrCAD® Version) 日本語 Design File ZIP 49 KB
RZ/A1H Group JCU and PFV Driver Example 日本語 Sample Code ZIP 7.79 MB
[technical preview version] QE for Video Display Controller 5 V2.0.0 日本語 Software ZIP 1.61 MB
- RZ/A1H Group JCU and PFV Driver Example 日本語 Sample Code ZIP 7.79 MB
RZ/A1M Group PLQP0256LB-A BSDL Rev.1.10 日本語 Model - IBIS BSDL 42 KB
RZ/A1M Group PLQP0256LB-A IBIS Rev.1.10 日本語 Model - IBIS IBS 380 KB
RZ/A1M Group PRBG0324GA-A BSDL Rev.1.10 日本語 Model - IBIS BSDL 45 KB
RZ/A1M Group PRBG0324GA-A IBIS Rev.1.10 日本語 Model - IBIS IBS 385 KB
RZ/A1M Group PLBG0256KA-B BSDL Rev.1.10 日本語 Model - IBIS BSDL 42 KB
RZ/A1M Group PLBG0256KA-B IBIS Rev.1.10 日本語 Model - IBIS IBS 380 KB
Tool News
[Upgrade to revision] Smart Configurator for RZ V1.8.0 日本語 Tool News - Release PDF 144 KB
[Notes] Smart Configurator for RZ 日本語 Tool News - Note PDF 73 KB
[Upgrade to revision] Smart Configurator for RZ V1.7.0 日本語 Tool News - Release PDF 80 KB
[Upgrade to revision] Smart Configurator for RZ V1.6.0 日本語 Tool News - Release PDF 32 KB
[Upgrade to revision] Smart Configurator for RZ V1.5.0 日本語 Tool News - Release PDF 79 KB
[Upgrade to revision] QE for Camera[RZ] V1.1.0: Development Assistance Tool for Camera, QE for Display[RZ] V3.1.0: Development Assistance Tool for Display 日本語 Tool News - Release PDF 111 KB
[Upgrade to revision] Smart Configurator for RZ V1.4.0 日本語 Tool News - Release PDF 139 KB
[Upgrade to revision] RZ Smart Configurator V1.3.0 日本語 Tool News - Release PDF 93 KB
[Upgrade to revision] Smart Configurator for RZ V1.2.0 日本語 Tool News - Release PDF 307 KB
[Upgrade to version] Solution Tool Kit A Dedicated Tool for Developing Display Applications QE for Video Display Controller 5 V2.0.0 Technical Preview Version 日本語 Tool News - Release PDF 179 KB
[Upgrade to revision] Smart Configurator for RZ Family 日本語 Tool News - Release PDF 399 KB
[Released on the Web] Solution Tool Kit QEs: Dedicated Tools for Particular Applications QE for Video Display Controller 5: A Dedicated Tool for Developing Display Applications Technical Preview V1.0.0 日本語 Tool News - Release PDF 138 KB
Other
RZ Family Microprocessors Brochure 日本語 Brochure PDF 7.03 MB
RZ/A1H Group, RZ/A1M Group, RZ/A1LU Group, RZ/A1L Group, RZ/A1LC Group RZ/A1 Framework V2.13 日本語 Release Note PDF 328 KB
- RZ/A1H Group, RZ/A1M Group, RZ/A1LU Group, RZ/A1L Group, RZ/A1LC Group RZ/A1 Framework V2.13 日本語 Release Note PDF 328 KB
Industrial Automation Brochure 日本語, 简体中文 Brochure PDF 7.93 MB
Smart Configurator for RZ V1.8.0 Release Note 日本語 Release Note PDF 765 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
Powered Up and Ready to Go Renesas/Intersil Joint Brochure Brochure PDF 5.27 MB
Renesas General-Purpose Microcontrollers/Microprocessors Lineup Catalog 日本語 Brochure PDF 6.12 MB