Description
Product Parameters:
High speed:1 clock/machine cycle, enhanced 8051 core, 6-12 times faster than regular 8051
Wide voltage:5.5~4.0V, 2.1~3.6V (STC12LE5A60S2 series)
Add the second reset function pin/P4.6 (high reliable reset, adjustable reset threshold voltage, no need for this function when frequency<12MH2)
Add an external power failure detection circuit/P4.6, which can save data to the EEPROM in a timely manner during power failure. There is no need to operate the EEPROM during normal operation
Low power design: idle mode (can be awakened by any interrupt)
Low power design: Power off mode (can be awakened by external interrupts), supporting falling/rising edges and remote wake-up
Working frequency: 0-35MHz, equivalent to ordinary 8051:0-420MHz
Clock: optional for external crystals or internal R/C oscillators, set when downloading programming user programs from ISP
8/16/32/40/48/56/60/62K on-chip Fast program memory with over 100000 erasures
1280 Byte On Chip RAM Data Memory
Large capacity on chip EEPROM function with over 100000 erasures
ISP/IAP, programmable in system/programmable in application, no programmer/emulator required, 8-channel, 10 bit high-speed ADC, speed up to 250000 times/second, 2-way PWM can also be used as 2-way D/A
