![80C31 Ultrafast Microcontroller IC (S-80C31-1 Integrated Circuits CMOS Single-Chip 8-bit Microcontroller 44 Pin PLCC) : Amazon.in: Industrial & Scientific 80C31 Ultrafast Microcontroller IC (S-80C31-1 Integrated Circuits CMOS Single-Chip 8-bit Microcontroller 44 Pin PLCC) : Amazon.in: Industrial & Scientific](https://m.media-amazon.com/images/I/11mZV7EayuL._AC_UF1000,1000_QL80_.jpg)
80C31 Ultrafast Microcontroller IC (S-80C31-1 Integrated Circuits CMOS Single-Chip 8-bit Microcontroller 44 Pin PLCC) : Amazon.in: Industrial & Scientific
![foone🏳️⚧️ on X: "Here's the main CPU. A 80C31 from Intel. This is an 8051! EVERYONE'S FAVORITE MICROCONTROLLER https://t.co/tZp6Y31pkE" / X foone🏳️⚧️ on X: "Here's the main CPU. A 80C31 from Intel. This is an 8051! EVERYONE'S FAVORITE MICROCONTROLLER https://t.co/tZp6Y31pkE" / X](https://pbs.twimg.com/media/D7Tjp5LVUAAJFif.jpg:large)
foone🏳️⚧️ on X: "Here's the main CPU. A 80C31 from Intel. This is an 8051! EVERYONE'S FAVORITE MICROCONTROLLER https://t.co/tZp6Y31pkE" / X
![T. LEQUEU, "Projet 08 - UC80C31 / Carte microcontrôleur 80C31 - réf 81xx.", Documentation technique, 16 mai 1995. T. LEQUEU, "Projet 08 - UC80C31 / Carte microcontrôleur 80C31 - réf 81xx.", Documentation technique, 16 mai 1995.](https://www.thierry-lequeu.fr/data/80c31-82.jpg)