20PCS NEW AT89S52-24PU 8-bit flash microcontroller #MX

1PC NEW AT89S52-24PU 8-bit flash microcontroller is plugged into DIP40 #YX

[3pcs] P8242PC Slave Microcontroller 8-bit DIP40

3Pcs NEW AT89C55WD-24PU AT89C55WD DIP40#TT

5PCS AT89C52-24PI AT89C52-24PU DIP-40 IC good quality

10PCS NEW AT89S52-24PU DIP-40 8-bit flash microcontroller #MX

1PC NEW AT89S52-24PU in-line Scatters new 8-bit flash microcontroller DIP-4 #YT

1pc Motorola MC68B701S IC Microcontroller, 8-bit, 6800 CPU DIP 40pin