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Renesas Electronics Corporation

Description

The R8C/L35C Group is supported only for customers who have already adopted these products. The RL78/L12, RL78/L13 Groups are recommended for new designs.

The R8C/L35A Group, R8C/L36A Group, R8C/L38A Group, R8C/L3AA Group, R8C/L35B Group, R8C/L36B Group, R8C/L38B Group, and R8C/L3AB Group of single-chip MCUs incorporate the R8C CPU core, which implements a powerful instruction set for a high level of efficiency and supports a 1Mb address space, allowing execution of instructions at high speed. In addition, the CPU core integrates a multiplier for high-speed operation processing.

Power consumption is low, and the supported operating modes allow additional power control. These MCUs are designed to maximize EMI/EMS performance. Integration of many peripheral functions, including multifunction timer and serial interface, helps reduce the number of system components. The R8C/L35A Group, R8C/L36A Group, R8C/L38A Group, and R8C/L3AA Group have data flash (1KB × 4 blocks) with the background operation (BGO) function.

Parameters

AttributesValue
Bit Size16
Program Memory (KB)48
RAM (KB)6
Operating Freq (Max) (MHz)20
CPUR8C
RTCYes
LVD or PVDYes
DMANo
I/O Ports41
Timer8-bit x 3-ch, 16-bit x 4-ch
PWMNo
ADC8-bit x 10-ch, 10-bit x 10-ch
DAC8-bit x 2-ch
EthernetNo
Human Machine InterfaceLCD Segment Count x 96
Temp. Range (°C)-40 to +85

Package Options

Pkg. TypePkg. Dimensions (mm)Lead Count (#)
LQFP10 x 10 x 1.752

Applications

  • Household Appliances
  • Office Equipment
  • Audio Equipment
  • Consumer Products

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