With this adapter board you have a easiest way to DIY a Game Boy flash cartridge ! ! ! You only need to solder 3 or 4 wires and the adapter board to an old cartridge, making a 2 or 4 MB flash cartridge with/without SRAM.
AM29F016@–%E& (2 MB) or AM29F032@–%E& (4 MB)
@ = Manufactured process technology (None = 0.5 µm, B = 0.32 µm, D = 0.23 µm)
% = any speed (75,90,120,150)
E = 48-Pin Thin Small Outline Package (TSOP) Standard Pinout (TS 048) ¡Important!
& = any temperature range (C = Commercial (0°C to +70°C) or I = Industrial (-40°C to +85°C))
Ex: AM29F016-75EC, AM29F032B-120EI,…