Description

Product Overview

The R8C/27 is based on the R8C CPU Core. Maximum operating frequency is 20 MHz. A Flash Memory Version is available. Internal Flash Memory is programmable on a single power source.

The Renesas Starter Kit for R8C/27 is intended as a user-friendly introductory and evaluation tool for the R8C/27 microcontroller. The board also provides a useful platform for evaluating the Renesas suite of development tools for coding and Flashing , using High-performance Embedded Workshop as well as programming the device using Flash Development Toolkit.

The Renesas Starter Kit for R8C/27 may be connected to the host PC using a simple RS232 serial connection (not normally fitted) or via the included USB interface CP2102 USB to uart converter Chip Included on the Board .

The purpose of the board is to enable the user to evaluate the capabilities of the device and its peripherals by giving the user a simple platform on which code can be run only minutes from opening box. It can also prove an invaluable tool in development by providing a useful test platform for code already debugged using one of our more powerful emulation tools.

•    8-bit Multifunction Timer with 8-bit prescaler (Timer RA and RB): 2 channels
•    Input Capture/Output Compare Timer (Timer RC): 16-bit x 1 channel
•    Real-Time Clock Timer with compare match function (Timer RE): 1 channel
•    UART/Clock Synchronous Serial Interface: 2 channels
•    I2C-bus Interface (IIC)/Chip-select Clock Synchronous Serial Interface: 1 channel
•    LIN Module: 1 channel (Timer RA, UART0)
•    10-bit A/D Converter: 12 channels
•    Watchdog Timer
•    Clock Generation Circuits: XIN Clock Generation Circuit, On-chip OscillatorXCIN Clock Generation Circuit
•    Oscillation Stop Detection Function
•    Voltage Detection Circuit
•    Power-On Reset Circuit
•    I/O Ports: 25 (incl. LED drive ports)
•    External Interrupt Pins: 7

MAIN Features

•    USB Powered
•    RS232 Tx, Rx interface with MAX232 IC on socket
•    Quartz crystall 20.000Mhz
•    Reset button
•    Power plug-in jack
•    Extension slot on every uC pin
•    GND bus
•    Vcc bus.
•    Four mounting holes 3,3 mm (0,13″)

I/O Features

•    R5F21276SNFP SMD Chip
•    On board Regulated Power Supply 5v,12v supplys
•    Easy to test with Burg Connecters wires
•    A Serial Port for ISP Programming Through Flash Development Tool Kit
•    An 2 RS232 Serial Port
•    LCD Display
•    DC Power Supply Connector(12v Ac or Dc)
•    24Cxx I2C EEPROM
•    RTC DS1307
•    2 LED array
•    4 Intruupt Switchesr
•    Example Programs for LED,LCD,RS232 , ADC