AT24C32/SM AT24C32-10PC AT24C32-10PC-1.8 AT24C32-10PC-2.5 AT24C32-10PC-2.7 AT24C32-10PC-5.0 AT24C32-10PI AT24C32-10PI/10SI/10TI AT24C32-10PI-1.8 AT24C32-10PI-2.5