• ROM:8K
• RAM:416
• Voltage:2.4-5.5V
• CPU_Clock:Dual Clock 30K-8MHz
• I/O:26(SKYNNY28) ,30(SDIP32) ,42(QFP44)
• Interrupt Source:T0,T1,T2,PBC,ADC,Keyscan
• Timer:3
• OP Current:2mA/8MHz,1mA/4MHz,12uA/32.768kHz(Typ.)
• Halt Current:8uA/32.768kHz
• PKG Pins:44
• PKG Type:28-pin SOP 44-pin QFP 32-pin DIP ,chip
• LCD类:4*20,or 6*18,or 8*16
• ADC类:10bit 10ch
• 家电类:2.5V,4V