With the release of the Raspberry Pi 4 and its more extensive memory options, there has been more and more reason to use a 64-bit operating system.
The most significant advantage of a 64-bit system that the end-user will notice is that a program can access more memory thanks to the larger address size. In fact, a program could theoretically address up to 16 exabytes of memory. That’s an awful lot of memory.
By comparison, a 32-bit system has a limitation of addressing about 4GB of memory. However, in reality, the true amount of memory that can be addressed is closer to 3GB due to some overhead with how registers are used.
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Python for Microcontrollers – Adafruit Daily — Python on Microcontrollers Newsletter: The latest on Raspberry Pi RP2350-E9, Bluetooth 6, 4,000 Stars and more! #CircuitPython #Python #micropython @ThePSF @Raspberry_Pi
EYE on NPI – Adafruit Daily — EYE on NPI Maxim’s Himalaya uSLIC Step-Down Power Module #EyeOnNPI @maximintegrated @digikey
Each Friday is PiDay here at Adafruit! Be sure to check out our posts, tutorials and new Raspberry Pi related products. Adafruit has the largest and best selection of Raspberry Pi accessories and all the code & tutorials to get you up and running in no time!