RA6M2 Group Renesas Solution Starter Kit Capacitive Touch Evaluation System

2023-05-29
●Overview
■The RA6M2 MCU Group Capacitive Touch Evaluation System (RTK0EG0021S01001BJ) is a kit created for evaluating the RA6M2 MCU Group Capacitive Touch Sensing Unit (CTSU).
■RTK0EG0021S01001BJ is composed of two boards: The RA6M2 Cap Touch CPU Board is mounted with an RA6M2 MCU which includes an on-chip CTSU. The Capacitive Touch Application Board is equipped with self-capacitance touch buttons, wheel and slider electrodes, and LEDs touch electrodes.
■The main functions of the RA6M2 Cap Touch CPU board are as follows:
▲Renesas RA6M2 MCU Group
◆R7FA6M2AF3CFB
◆144-pin LFQFP package
◆120MHz Arm® Cortex®-M4 Core with built-in Floating Point Unit (FPU)
◆384KB SRAM
◆1MB code flash memory
◆32KB data flash memory
◆16-channel capacitive touch sensing unit (CTSU) pins
▲Connectivity
◆USB serial conversion interface (FT232RQ manufactured by FTDI)
◆10-pin JTAG/SWD interface for connecting external debugger or programmer (option)
◆Application board GPIO interface: 2.54mm pitch, 16 pins (8 x 2 DIL)
◆Application board CTSU interface: 2.54mm pitch, 40 pins (20 x 2 DIL)
▲Multi-clock source
◆Main clock: 12MHz crystal oscillator
◆Sub clock: 32.768KHz crystal oscillator (option)
◆On-chip oscillator for main MCU
▲MCU RESET push button switch
▲MCU operating mode setting DIP switch
◆MCU boot mode setting
◆Debug interface switch setting
▲Operation voltage
◆An external 5V power supply via USB or power connector is input to the 3.3V onboard power regulator, which powers the onboard logic and interface components.
◆Power source connector (5.5 x 2.1mm center plus DC jack): 5.0V
◆USB bus power: 5V
▲Other functions
◆MCU current measurement jumper
◆User push button switches: 2
▲User LEDs: 2

Renesas

RA6M2 GroupRA6M2RA FamilyRA6 SeriesRA6RTK0EG0021S01001BJRTK0EG0017C01001BJRTK0EG0019B01002BJ

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Part#

MCUCap Touch CPU BoardCapacitive Touch Application Boardmicrocontrollers

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User's Guide

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Please see the document for details

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LFQFP

English Chinese Chinese and English Japanese

Jun.03.20

Rev.1.00

R12UZ0085EJ0100

1.8 MB

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