MPLAB X IDE vs PlatformIO Core
| MPLAB X IDE | PlatformIO Core | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | Free | Free |
| Open source | No | No |
| Platforms | Linux, macOS, Windows | extension, Linux, macOS, Windows |
| Free plan | Yes | — |
| Debugger included | Yes | Yes |
| SDK components | peripheral libraries, drivers, system services, middleware, RTOS support, application examples | Arduino, CMSIS, ESP8266 SDKs, Espressif IoT Development Framework, FreeRTOS, Mbed, STM32Cube, Zephyr, and other frameworks and SDKs |
| Target architectures | 32-bit MIPS and Arm Cortex-based MCU and MPU families | AVR, ARM-based Atmel SAM, ESP32, ESP8266, 8051, PIC32, Nordic nRF51/nRF52, RISC-V, STM32, STM8, MSP430, TIVA, and others |
| Host platforms | Windows, Linux, macOS | Windows, macOS, Linux, FreeBSD, Linux ARMv6+ |
| Build systems | MPLAB X IDE with MPLAB Code Configurator; IAR Embedded Workbench and Keil MDK workflows documented | PlatformIO Build System with platformio.ini project configuration |
| License model | commercial | open-source |
| Debug interfaces | — | Atmel-ICE, Black Magic Probe, CMSIS-DAP, JTAG-HS1, J-LINK, ESP-Prog, QEMU, Renode, ST-LINK, TI-ICDI, Verilator, and custom interfaces |
Both are listed in Best Embedded Systems Toolchains. On The Geeks Club, PlatformIO Core scores higher on our published basis.