Help with microcontroller needed(Several inputs several outputs and a display)

HI to all ..

I would like to get some advice on which micro controller to use and with programming im new to all of this and just have a headache
from all the info i have been looking at ...This is a project for a power supply that has inrush current protection on the mains transformer as well as a crowbar circuit on the dc output.Fixed output voltage 13.8Vdc +- 100 A

1.Monitor Mains Ac input voltage (110 VAC)
2.Monitor power supply voltage output (Max 15vDC)
3.Monitor Dc current(Max 100A,75mV shunt available)
4.Monitor Heatsink temperature only (Have thermal switch to trigger cooling fans )

  • display on a 4 line display simultainiously...

I have a status led which i would also like to incorporate (tricolour led ..RGB)
1.Trigger"Current inrush "(Green) latching input
2.Trigger "Mains on"(Blue) latching input
3.Trigger "Fault"(Red Flashing )latching input
As i am using a tricolour led to display the general status of the power supply i dont want the different triggers to display at the same time if one of the trigger input changes (in other words have mixed colours on the led status light..like purple)

I would appreciate any advice on family of micro controllers and especially the code that needs to be compiled .

Please help !!!

HI to all ..

I would like to get some advice on which micro controller to use (investigating arduino mega 2560) and with programming im new to all of this and just have a headache
from all the info i have been looking at ...This is a project for a power supply that has inrush current protection on the mains transformer as well as a crowbar circuit on the dc output.Fixed output voltage 13.8Vdc +- 120 A

1.Monitor Mains Ac input voltage (110 VAC)
2.Monitor power supply voltage output (Max 15vDC)
3.Monitor Dc current(Max 150A,75mV shunt available or current sensor ACSXXX)
4.Monitor Heatsink temperature only (Have thermal switch to trigger cooling fans /lm35/hall effect sensor)

  • display on a 4 line display simultainiously...(128*64 blue lcd)

I have a status led which i would also like to incorporate (tricolour led ..RGB)
1.Trigger"Current inrush "(Green) latching input
2.Trigger "Mains on"(Blue) latching input
3.Trigger "Fault"(Red Flashing )latching input
As i am using a tricolour led to display the general status of the power supply i dont want the different triggers to display at the same time if one of the trigger input changes (in other words not have secondry colours only primary colours )

I would appreciate any advice on family of micro controllers ,type of sensors available and especially the code that needs to be compiled .

Please help !!!

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With all of the random information you've listed, I'm at a loss to understand what you are trying to accomplish.

Hi,
I would go for an AVR or a PIC to do this kind of project. If you are familiar with C, I would go for the arduino SDK in the sence that you have a feature rich set of libraries for reading adcs and setting discrete lines.

Kick off the project using an arduino board with an atmega328p, like the UNO and start connecting sensors and build your project.