Pages: [1]

Author Topic: PIRA32 MOD  (Read 8492 times)

superjr83

  • Newbie
  • *
  • Posts: 4
PIRA32 MOD
« on: July 23, 2019, 03:36:37 pm »
I would like to know if it is possible to use / replace the item "4.4.4 Analog section sample circuit" mentioned in the P232 Microcontroller Rev. 2019-03-12 documentation directly using the P32 Microcontroller. Is it possible without changes to the P32 fw?
Logged

Jan

  • Hero Member
  • *****
  • Posts: 1139
Re: PIRA32 MOD
« Reply #1 on: July 23, 2019, 06:27:24 pm »
You're asking for direct replacement, so the answer is no, it's not possible. The PIRA32 Microcontroller requires external pilot filter while the P232 Microcontroller has pilot filter built-in.

You should use the P232 for new design. Since you can omit the external pilot filter with LM567, the final circuit is even cheaper.
Logged

superjr83

  • Newbie
  • *
  • Posts: 4
Re: PIRA32 MOD
« Reply #2 on: August 02, 2019, 03:36:48 pm »
Is a custom uC possible?
Exactly the P232 uC core built into a 28-pin pic18F ... (no port 2 buffer, no program select input, no TA key input, no LCD data line -> LDC on I2C serial data).
Logged

Jan

  • Hero Member
  • *****
  • Posts: 1139
Re: PIRA32 MOD
« Reply #3 on: August 03, 2019, 10:52:41 pm »
I'm sorry, we are not able to do this.

Why the P232 mcu is not suitable for you?
Logged
Pages: [1]
 

+ Quick Reply