品牌索引
产品分类 > 小信号开关二极管> 瞬态电压抑制器TVS/ESD> 双极管二极管> 调谐二极管> 齐纳(稳压)二极管> 小信号肖特基二极管> 频带转换二极管> 中/高功率管> 射频PIN二极管> Sinterglass二极管> 整流器 > N沟道(N-Channel)> P沟道(P-Channel)> 双N沟道(Dual N-Channel)> 双P沟道(Dual P-Channel)> 双N和P沟道(Dual N and P-Channel)
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首 页 > 新闻动态 > 公司新闻 > 供应 STC STC12C5608单片机IC 供应 STC STC12C5608单片机ICSTC12C5608Features
Enhanced 8051 Central Processing Unit ,1T per machine cycle, faster 8~12 times than the rate of a standard 8051. Operating voltage range: 5.5V ~ 3.5V or 2.2V ~ 3.6V (STC12LE5620AD). Operating frequency range: 0- 35MHz, is equivalent to standard 8051:0~420MHz On-chip 30K/28K/24K/20K/16K/12K/8K/4K... FLASH program memory with flexible ISP/IAP capability On-chip 768 byte RAM Power control: idle mode(can be waked up by any interrupt) and power-down mode(can be waked up by external interrupts). Code protection for flash memory access Excellent noise immunity, very low power consumption six 16-bit timer/counter, be compatible with Timer0/Timer1 of standard 8051, 4-channel PCA can be available as four timers. 9 vector-address, 4 level priority interrupt capability One enhanced UART with hardware address-recognition and frame-error detection function One 15 bits Watch-Dog-Timer with 8-bit pre-scaler (one-time-enabled) SPI Master/Slave communication interface Four channel Programmable Counter Array (PCA) 10-bit, 8-channel high-speed Analog-to-Digital Converter (ADC), up to 100 thousands times per second Simple internal RC oscillator and external crystal clock Three power management modes: idle mode, slow down mode and power-down mode Power down mode can be woken-up by P3.2/INT0, P3.3/INT1, P3.4/T0, P3.5/T1, P3.0/RxD, P3.7/PCA0, and P3.5/PCA1, PCA2/P2.0, PCA3/P2.4 Operation Temperature: -40 ~ + 85℃ (industrial) / 0 ~ 75℃ (Commercial) Common (27/23/15) programmable I/O ports are available Programmable clock output Function. T0 output the clock on P1.0, T1 output the clock on P1. |
