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Stamps supply tolerance ( Max. and minimun) — Parallax Forums

Stamps supply tolerance ( Max. and minimun)

JoeJoe Posts: 184
edited 2005-12-09 19:29 in BASIC Stamp
Hi,

Only to know the minimun an max. voltage supply using
Bdd ( not Vin) because I have power suplies that
suplies 5.19 Volts ( not 5.00 volts) .

Other power suplies that I have bring 5.10 or 5.12 but I would like
to know the tolerance of all basic stamps models.

This information is very usefull because I can't use the "Vin"

Thanks, Joe confused.gif

Comments

  • Chris SavageChris Savage Parallax Engineering Posts: 14,406
    edited 2005-12-09 17:15
    Joe,

    ·· The 5.12V should be fine.· They way you would find the maximum allowed would be to research the datasheets for the interpreter and EEPROM.· But it should be close to 5.5V at the higher end, perhaps more.· 5.12V is okay.· Of course, it's good to stick close to the 5V specified, but there is a little leeway.

    ▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔
    Chris Savage
    Parallax Tech Support
    csavage@parallax.com
  • allanlane5allanlane5 Posts: 3,815
    edited 2005-12-09 19:29
    And I believe the Interpreter chip is a Microchip PIC 16F54.
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