1. Home
  2. R8C/2G, 2H
Single Phase Solution
 

R8C/2G, 2H

Hardware Specification:

  • Main clock circuitry, MAX 8MHz (onchip)

  • Reset circuitry

  • DC 6-9V input for DC5V regulation

  • Internal Real-Time Clock (RTC)

  • External 8Kb EEPROM (controlled by IIC)

  • ADE7755 connector circuitry

  • RS485 connector circuitry

  • Infrared circuitry

  • Two LED

  • Dot-matrix LCD (controlled by HC164)

Software Specification:

  • SCI, LCD, and Keyscan drivers

  • Infrared driver

  • EEPROM driver

  • ADE7755 driver

  • Power Meter Emulation

  • RS485 driver

  • Watchdog

 
link

R8C/Tiny Roadmap
R8C/2G Brief Specification
R8C/2G Hardware Manual
R8C/2G Software Manual
R8C/2G Hardware Development Tools
R8C/2G Software Development Tools
R8C/2G Programming Tools

 
Other Tools
Gang Calibrator for Single Phase Meter
   

Single Phase Solution

 
R8C/2G, 2H Reference Solution (Low End)
H8/38024 Solution (Low End)
 
H8/38086R Solution (High End)  
 
Three Phase Solution
 
M16C/62P Energy Meter Block Diagram (High End)
 

 
Automated Meter Reading (AMR)
 
Why AMR?
 
Renesas OSI Layer for PLC  
Renesas Power Line Communication Evaluation Board  

 
Other Tools
 
Gang Calibrator for Single Phase Meter