产品特性 &#; CPU 配置 • 2K×13 位片内 ROM • 80×8位片内寄存器 (SRAM) • 8级堆栈用于子程序嵌套 • 4级可编程电压检测(LVD) : 4.5V, 4.0V, 3.3V, 2.2V • 3级可编程电压复位(LVR) : 4.0V, 3.5V, 2.7V • 5V/4 MHz 工作条件下耗电流低于 1.5 mA • 3V/32kHz 工作条件下耗电流典型值为 15 μA • 休眠模式下耗电流典型值为 2 μA &#; I/O 端口配置 • 3 组双向I/O端口: P5, P6, P7 • 18 I/O 引脚 • 唤醒端口: P5 • 8 个可编程下拉I/O引脚 • 16 个可编程上拉I/O引脚 • 8 个可编程漏极开路I/O引脚 • 14 个可编程高灌I/O引脚 • 外部中断: P60 &#; 工作电压范围: • 2.1V~5.5V at 0°C~70°C (商规) • 2.3V~5.5V at -40°C~85°C (工规) &#; 工作频率范围(基于2个时钟周期): • 晶振模式: DC ~ 16 MHz, 4.5V; DC ~ 8 MHz, 3V; DC ~ 4 MHz, 2.1V • ERC模式: DC ~ 2 MHz, 2.1V; • IRC 模式 振荡模式: 16 MHz, 4 MHz, 1 MHz, 8 MHz 义隆一级代理 价格实惠 可代烧程序 可编带 8051大ROM C语言 CKF107N半桥电磁炉芯片（16K*8 ADC/PWM 12C/UART/SPI） EM85F765N(18K*8 ADC/PWM CMP/UART/SPI) EM85F789N(18K*8 ADC/PWM CMP/UART/SPL LCD/LED) RLSCLL Fash+EEPROM EM78F734N(4K*13 ADC/PWM) EM88F758N 8K*15 ADC/PWM SPI/12C/LED EM88F752N 2k*15ADC/PWM 12C/LED EM78F811N 1k*13 ADC/PWM EM88F715N 4K*15ADC/PWM UART/SPI/12C EM88F711N 1k*15 ADC/PWM/UART EM88F712N 2K*15 ADC/PWM/UART/SPI eKTF5855(Homekey)\eWD(Wearable)\eKTF5832(MCU) EKTF(MCU+T.K)4K*16+12bitADC 2.2V-5.5V EM78P153BSO14J EM78P153BSO8J EM78P153KSO14J EM78P153KSO8J EM78P173NSO14J EM78P173NSO8J EM78P301NMSO10J EM78P301NSO14J EM78P301NSO8J EM78P372NMS10J EM78P372NSO14J EM78P372NSO16AJ EM78P372NSO20J EM78P528NL48S CKM005ND20JD CTP005SO16AJ EM78M612AAMJ EM78P142SS10J EM78P156ELM-GJ EM78P156ELP-GJ EM78P156KD18J EM78P156NMJ EM78P156NPJ EM78P173ND14J EM78P173NSO14J EM78P176ND18J EM78P259NSO14JQ EM78P259NSO18JP EM78P259NSO20JP EM78P418NSO20JEM78P418NSO24J EM78P447NAMJ EM78P447NAPJ EM78P447NBPJ EM78P447SAM-GJ EM78P447SAP-GJ EM78P447SBP-GJ EM78P459AK-GJ EM78P468BH EM78P468KHXA EM78P468NAQS EM78P468NEQJ EM78P468NH EM78P468NQSS EM78P469H EM78P516NH EM78P520NH EM78P520NL44S EM78P520NL48SR EM78P520NQ44JS...... 等大量现货 型号众多，不能尽列，欢迎来人来电查询! 联系人：孙小姐 电话： QQ: