• some help would be needed with at89c2051
    if there is somebody that has 10 mins and knows asm and would like to help a bigginer i'll be waiting on yahoo msg id: geosan1638 or icq: 192992058. I can't ask for help on this forum because it...
  • AT89C2051, ADC, Microcontroller,
    Hello, I am a student and currently working with AT89C2051. I'm new to this microcontroller. I,m using it in a circuit in which I need to compare a variable analog input to reference voltage using analog...
  • interfacing MAX1232 to at89c2051?
    Hi ! How to interface(soft ware wise) MAX1232 to at89c2051? Thanks in advance, nag
  • Pin reading Problem with at89c2051
    i use at89c2051 micro controller there is a problem with reading the pin value after declaring pin 1(input pin)......controller gives wrong execution... i already declare pin as a input pin i also...
  • Circuitry on AT89c52 and AT89c2051 serial interface
    Hi I've implemented a simple program to see serial interface between two AT89c52. But now i need to interface AT89c52 with AT89c2051 serial interface. Could you please help me with a circuit diagram...