How to Use This Manual
1.
Purpose and Target Readers
This manual is designed to provide the user with an understanding of the hardware functions and electrical
characteristics of the MCU. It is intended for users designing application systems incorporating the MCU. A basic
knowledge of electric circuits, logical circuits, and MCUs is necessary in order to use this manual.
The manual comprises an overview of the product; descriptions of the CPU, system control functions, peripheral
functions, and electrical characteristics; and usage notes.
Particular attention should be paid to the precautionary notes when using the manual. These notes occur
within the body of the text, at the end of each section, and in the Usage Notes section.
The revision history summarizes the locations of revisions and additions. It does not list all revisions. Refer
to the text of the manual for details.
The following documents apply to the R8C/L35A Group, R8C/L35B Group, R8C/L36A Group, R8C/L36B Group,
R8C/L38A Group, R8C/L38B Group, R8C/L3AA Group, R8C/L3AB Group. Make sure to refer to the latest versions
of these documents. The newest versions of the documents listed may be obtained from the Renesas Technology Web
site.
Document Title
Document No.
R8C/L35A Group, REJ03B0243
R8C/L36A Group,
R8C/L38A Group,
R8C/L3AA Group,
R8C/L35B Group,
R8C/L36B Group,
R8C/L38B Group,
R8C/L3AB Group
Shortsheet
R8C/L35A Group, This hardware
Hardware manual Hardware specifications (pin assignments,
R8C/L36A Group, manual
memory maps, peripheral function
R8C/L38A Group,
specifications, electrical characteristics, timing
R8C/L3AA Group,
charts) and operation description
Note: Refer to the application notes for details on R8C/L35B Group,
R8C/L36B Group,
using peripheral functions.
R8C/L38B Group,
R8C/L3AB Group
Hardware Manual
Software manual Description of CPU instruction set
R8C/Tiny Series
REJ09B0001
Software Manual
Available from the Renesas
Application note Information on using peripheral functions and
Technology Corp. website.
application examples
Sample programs
Information on writing programs in assembly
language and C
Renesas
Product specifications, updates on documents,
technical update etc.
Document Type
Shortsheet
Description
Hardware overview
RENESAS [ RENESAS TECHNOLOGY CORP ]
