STC8F1K08S2-28I-TSSOP20

STC8F1K08S2-28I-TSSOP20是STC8系列的一款单片机，它采用TSSOP20封装。该单片机是STC8系列的增强型51单片机之一，具有尺寸小、性能强、外围电路简单的特点。它的内部时钟频率可达27MHz，指令执行速度相对于STC15系列和STC12系列有进一步提升。此款单片机的亮点是封装尺寸小，但内部RAM扩展到了2K字节，并且具有两个硬件串口。适用于IO需求少、RAM需求高或需要两个串口的场合。\[1\]
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