[1] It is the companion to the ARM Cortex-A710 "big" core.
It is a clean-sheet 64-bit CPU designed by ARM Holdings' Cambridge design team.
[2] The Cortex-A510 is a “LITTLE” CPU core focusing on high efficiency,[3] bringing the following improvements from last gen: ARM announced a refresh for the Cortex-A510 CPU core on 28 June 2022 along with other CPU cores.
[7] Additionally, the refresh could be configured with 32-bit support, whereas the original was 64-bit only.
[8] The Cortex-A510 CPU core is used in the following SoCs