Microchip Asm Compiler Download ((new)) -

If you are starting a new project, use the assembler. Unlike the old MPASM, this is bundled directly into the XC8 C compiler installer.

All new 8-bit PIC designs, 64-bit operating systems, and users who want integrated support for C and Assembly. 2. Download the Legacy Toolchain: MPASM microchip asm compiler download

The current standard for all new 8-bit PIC and AVR projects. It is a 64-bit toolchain included with the MPLAB XC8 Compiler . If you are starting a new project, use the assembler

If you have old source code that uses the .asm format and specific MPASM directives (like ORG or __CONFIG ), you need the classic assembler. Because it is a 32-bit application, it was discontinued after . 64-bit operating systems

Go to the MPLAB X IDE Archives and look for v5.35 or earlier.