產品說明
Features:*Working voltage:3.0V~3.6V For L Version*General 8052 family compatible*12 clocks per machine cycle*4/8 KB internal data RAM*2/3 16 bit I/O ports*Four 8-bit timers/counters*Full duplex serial channel*Bit operation instruction*Page free jumps*8-bit unsigned division*8-bit unsigned multiply*BCD arithmetic*Direct addressing*Indirect addressing*Nested interrupt*A serial I/O port*Power save modes:Idle mode and power down mode*Code protection function*One watch dog timer(WDT)*Low EMI(inhibit ALE)