STC89C52-35I-LQFP44封装LQFP-44 增强型80C51 宏晶STC 集成芯片

EE80C51FA24/EE87C51RB1/EE87C51RC24

MA82G5B32AD32 封装LQFP32 笙泉嵌入式单片机芯片 80C51内核IC

贴片直插PCD1R5-24-1212 PCA84C641P/524 PCB80C51BH-3WP 5

贴插TA80C188XL12 TA53535-B003 T3W87XB-0001 T89C51RD2-CM 5

贴片直插TK80D08K3(Q)，TK72100CSC-X，TK80C51FA-PI，4

贴片直插TN80C51BHP，TN80C32-24，TN80C151SB，TN80C196KB，4

贴片直插SAA4961/V3 S-80C51BIN S5L5008A01 S-80C32-40 5

贴片直插SAA7137CHS SAA5254P/E S-80C51AUS S944511-62 5

贴片直插PCB80C51-P100/1WP，PDAB050120-SOD923，4

贴片直插TSCC51（杂）-12CB，TS87C51RC2-MIB，TSC80C31-L16IB，4

贴片直插TP83C51FC-24 TP80C51BH-24 TP83C251SB16 4

贴片直插PALCE29MA16H-25PC，PCB80C51BH-2PJ445，4

贴片直插TK80C51FA-AI，THS8133BCPHP，TK1-L-H-1.5V，4

贴片直插PCF0J101MCL1GS PCB80C51BH-3WP PCD8072ELB00/G 5

贴片直插TPD3E001DRYRg4 TN80C51FA1SF88 TPA2000D1PWRG4 5

贴片直插PCB80C51BH-3P/J536 PCF80C51BH-3P/J529 4

贴片直插TP80C51FA-24 TP80C251SQ16 TP80C51BHP-1 4

贴片直插TPA2008D2PWPR，TP42C40P-1007，TP80C51BHP-24，4

贴片直插TUSB3410IVF/TSB80C196KC/TS87C51FA-1/TS87C51FC-2/4

贴片直插TP13057BDW TOP234G-TL TN80C51FA1 TNETD7122A 5

贴片直插PCB80C51BH-2P/J594 PCB80C51BH-3P/J314 4

贴片直插TP80C51BH-1/TP80C31BH-2/TOP268VG/EG/TOP269VG/EG/4

贴片直插TP80C251SA16 TN87L51FC-20 TNB80L186EA8 4