We have a new arrival products coming today.
The part number is DS87C520-QNL+T&R, it's made by Maxim Integrated.
We have a special price for DS87C520-QNL+T&R, email us right now to get a very good price.
Our email is [email protected]
Information about DS87C520-QNL+T&R: MCU 8-bit 87C 8051 CISC 16KB EPROM 5V 44-Pin PLCC T R
Our product page: https://www.part-elec.com/product/maxim_DS87C520-QNL+T&R.html
(You can check more details, such as datasheet, price, weight, country of origin, photo or any other information.)