P89C60X2/61X2 80C51 8-bit Flash microcontroller family 64KB Flash 512B/1024B RAM P89C60X2 512B – – 64K 3 – – – – – – – 32 6 (2) 12–clk 6-clk 20/33 – 0–20/33 P89C61X2 1024B – – 64K 3 – – – – – – – 32 6 (2) 12–clk 6-clk 20/33 – 0–20/33 P89C60X2 ORDERING INFORMATION P89C60X2BA PLCC44 plastic leaded chip carrier; 44 leads SOT187-2 0 to +70 P89C60X2BBD LQFP44 plastic low prof