At its heart is the RP2040 microcontroller, built on TSMC's 40 nm low-power process, and incorporating two 133 MHz Arm Cortex-M0+ cores, 264kB of on-chip SRAM, and our unique programmable I/O subsyst... Raspberry Pi Foundation Launches the $6 Raspberry Pi Pico W
I wonder if this will be capable of SNES and genesis (mega drive) emulation, if yes it would make a great lil handheld project this thing must be sipping power !