STC12C5202PWM中文资料STC12C5202AD系列1T8051单片机数据手册STC规格书

特性 Features

• Enhanced 8051 Central Processing Unit, 1T, single clock per machine cycle, faster 6~7 timesthan the rate of a traditional 8051.
• Operating frequency range: 0- 35MHz, is equivalent to standard 8051:0~420MHz
• On-chip 256 byte RAM
• Excellent noise immunity, very low power consumption.
• 8 vector-address, 4 level priority interrupt capability
• One 15 bits Watch-Dog-Timer with 8-bit pre-scaler (one-time-enabled).
• 10-bit, 8-channel high-speed Analog-to-Digital Converter (ADC), up to 300 thousands times per second
• Three power management modes: idle mode, slow down mode and power-down mode.
• Operation Temperature: -40 ~ + 85℃ (industrial) / 0 ~ 75℃ (Commercial)
• Programmable clock output Function. T0 output the clock on P3.4, T1 output the clock on P3.5.
• Five package type : LQFP-32, SOP-32, SOP-28, SKDIP-28, SOP-20, DIP-20, LSSOP-20, DIP-18,SOP-16, DIP-16
• In Keil C development environment, select the Intel 8052 to compiling and only contain < reg51.h > as header