Why is BGA (Ball Grid Array) socket not considered as an actual CPU socket?

I have a professional question about BGA package. Why is BGA (Ball Grid Array) socket not considered as an actual CPU socket? Anybody knows?

November 1, 2023

In the case of BGA socket, the manufacturers make it permanently attached to the motherboard during production, making upgrades quite impossible. Compact devices like laptops and mobiles have BGA sockets and thus you can’t upgrade their processors.
A CPU socket is what in which the processor can be inserted and it allows the processor to be inserted or taken out without soldering. In the case of PGA and LGA sockets, the processor can easily and effortlessly be taken in and out of the socket, and it’s also possible to change or upgrade the CPU.

Oliver Smith

Oliver is an experienced electronics engineer skilled in PCB design, analog circuits, embedded systems, and prototyping. His deep knowledge spans schematic capture, firmware coding, simulation, layout, testing, and troubleshooting. Oliver excels at taking projects from concept to mass production using his electrical design talents and mechanical aptitude.

Oliver Smith

What Others Are Asking

What do we need to check before releasing a PCB design?

After making efforts in a period, I finally finish my PCB design. Next step is releasing them to factory for production. To be honest, I don’t want any mistake on my file which may interrupt further prodution process. So what points should I pay attention when I double-check my design?

Oliver Smith September 13, 2023

How do I find a PCB schematics for a device?

We are new brand of medical device. We are doing a device development recently. How can we find PCB schematics for reference?

Oliver Smith November 22, 2023

If the PCB of my microwave oven is blown out, should I replace the PCB or buy a new microwave oven?

My microwave is broken. Should I send it to maintenance or buy a new one? What factors should I consider in this case?

Oliver Smith September 19, 2023

Why is BGA (Ball Grid Array) socket not considered as an actual CPU socket?

Oliver Smith

Oliver Smith

What Others Are Asking

What do we need to check before releasing a PCB design?

How do I find a PCB schematics for a device?

If the PCB of my microwave oven is blown out, should I replace the PCB or buy a new microwave oven?

Read Detailed Advice From Blog Articles