I will try to show you how to use and program PIC10f200. This thing is realy small, only 3 mm long. It is also very cheap, you can find it on Internet for around 30 cents.
https://www.ebay.com/itm/5PCS-MCU-IC-MICROCHIP-SOT-23-6-PIC10F200T-I-OT-PIC10F200-I-OT-00XX/401500440300?hash=item5d7b4a86ec:g:slwAAOSw~CFY6JLb
We will program this microcontroler using this pickit3 programer, i bought mine on ebay and it was around 11 dollars.
https://www.ebay.com/itm/PICkit3-PIC-KIT3-Debugger-Programmer-Emulator-PIC-Controller-Development-board/400926122453?epid=902293941&hash=item5d590f21d5:g:hIIAAOSw9V1afr0T
This device is realy small so we will need to use these adapter PCB board to use pic10f200 on breadboard. Adapter boards are very cheap, i payed 1 dollar for 10 of them on ebay.
https://www.ebay.com/itm/10PCS-IC-SOT23-SSOP10-MSOP10-UMAX-to-DIP-0-5-0-95mm-Adapter-PCB-Board-Converter/201635187162?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649
Download MPLAB IDE here :
http://www.microchip.com/mplab/mplab-x-ide
Code:
https://drive.google.com/file/d/1zqdKNkIbJQU3S0SVuo9FkN3OyNKA_uPj/view?usp=sharing
