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You are here: Home / Replies / the board what iam thinking

the board what iam thinking

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Microcontroller › 8051 › eeprom based prepaid energy meter › the board what iam thinking

January 6, 2013 at 2:46 am #8909
HARI
Participant

the board what iam thinking to use is in above fig plz suggest whether it fits my requirement

the properties of board are

 

  • The board is built on a high quality FR-4(1.6 mm) PCB with a green solder mask and a clear and legible white legend. All IO pins are labelled with their names along with any dual feature they support. This greatly simplifies prototyping.
  • Onboard USB to Serial converter for serial communication and programming over USB
  • Onboard 16×2 LCD support
  • Onboard RS232 interface circuit for easy communication with a computer and other serial devices (GPS modules, GSM Modems, etc)
  • DC plug-in jack for power input
  • Onboard bridge rectifier enables the board to accept both AC and DC input voltages
  • Onboard 5V regulator(LM7805) with filtering capacitors and heatsink
  • Power Status LED(Green) and 4 x general purpose user LED(Red) and Switches
  • Onboard quartz crystal 11.0592 Mhz oscillator circuit
  • Port extensions for all ports with detailed pin labeling for easy identification of pins
  • External pull-up resistors for Port 0
  • Vin, 5V and Gnd bus provided for easy and simple expansion
  • The package includes a CD and product manual
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  • Engineers Garage Main Site
  • Visit our active EE Forums
    • EDABoard.com
    • Electro-Tech-Online
  • Projects & Tutorials
    • Circuits
    • Electronic Projects
    • Tutorials
    • Components
  • Digi-Key Store
    • Cables, Wires
    • Connectors, Interconnect
    • Discrete
    • Electromechanical
    • Embedded Computers
    • Enclosures, Hardware, Office
    • Integrated Circuits (ICs)
    • Isolators
    • LED/Optoelectronics
    • Passive
    • Power, Circuit Protection
    • Programmers
    • RF, Wireless
    • Semiconductors
    • Sensors, Transducers
    • Test Products
    • Tools
  • Advertise