PIC16F874AT-I/PT²ÎÊý£ºIC MCU CMOS 20MHZ 4K FLSH 44TQFP
Àà±ð£º¼¯³Éµç· (IC)-ǶÈëʽ - ΢¿ØÖÆÆ÷£¬²úÆ·Åàѵģ¿é£º AsynchronousStimulus±ê×¼°ü×°£º1,200ϵÁУºPIC®16F°ü×°£º´ø¾í(TR)ºËÐÄ´¦ÀíÆ÷£ºPICºËÐijߴ磺8-λËÙ¶È£º20MHzÁ¬½ÓÐÔ£ºI²C£¬SPI£¬UART/USARTÍâÉ裺Ƿѹ¼ì²â/¸´Î»£¬POR£¬PWM£¬WDTI/OÊý£º33³ÌÐò´æ´¢ÈÝÁ¿£º7KB£¨4Kx14£©³ÌÐò´æ´¢Æ÷ÀàÐÍ£ºÉÁ´æEEPROMÈÝÁ¿£º128x8RAMÈÝÁ¿£º192x8µçѹ-µçÔ´(Vcc/Vdd)£º4V~5.5VÊý¾Ýת»»Æ÷£ºA/D8x10bÕñµ´Æ÷ÀàÐÍ£ºÍⲿ¹¤×÷ζȣº-40°C~85°C·â×°£º44-TQFP