Help me in selecting the most suitable controller

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Help me in selecting the most suitable controller

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balajiprabhakar
Contributor I
Hello,
 
I am not able to select the most suited 8-bit controller with the following facilities,
 
1. J1850-compatible byte data link communications module (BDLC)
2. LCD driver
3. Stepper motor driver - For this now I am using pulse width modulator.
 
I am using MC68HC908LJ24 for another project, but this controller will not support J1850.
 
Please help me in finding a suitable controller.
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Alban
Senior Contributor II
Hello,

Very few MCU are compatible with this very very specific protocol.
The 16-Bit MCU MC9S12DJ128 covers J1850.

LCD could be dealt with via I/Os

Stepper motors are handled on the H family. So S12XHZ or older S12H.

Alban.
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balajiprabhakar
Contributor I
Hai Alban,
 
Thank you very much for the suggestion, but for my application a 16 bit controller is too much because the inputs that i give to the controller are very less in number and are less complex.
 
So can you suggest me any 8 bit controller with J1850 and pulse width modulator.
 
 
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Alban
Senior Contributor II
Hello,

I can think about MC68HC908AS60A.
This product is widely used but may be expensive...

Alban.
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balajiprabhakar
Contributor I
Hi Alban,
 
Thank you very much. Will I be able to get any evaluation board for this controller if requested.
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Alban
Senior Contributor II
Hi Balaji,

It is a very difficult to say. This product is not brand new.
Depending on the volume you will need for your production, it may be possible...

Here is a list of development products from the website.

Any idea of your target application and number of pieces ?

Alban.
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balajiprabhakar
Contributor I
Hi Alban,
 
I am going to use this controller in two wheeler cluster with a custom made LCD and a stepper motor. Will the controller suggested by you be OK for this application.
 
Balaji.
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balajiprabhakar
Contributor I
Hai Alban,
 
Thank you very much, I will check on the link..........
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