丝印P89C60X2BA100 P89C60X2BA/00 P89C58X2BA/00 P89C54X2BA100

贴片直插P89C54X2BA100 P80CL580HFT-2 P89C51RB2HBBD 5

P89C58X2FN/FA P89C58X2BA/00 P89C54X2FA/00 P89C54X2BA100