Alternatives and similar repositories for MegaCoreX:

Users that are interested in MegaCoreX are comparing it to the libraries listed below

• ElTangas / jtag2updi
  UPDI programmer software for Arduino (targets Tiny AVR-0/1/2, Mega AVR-0 and AVR-DA/DB MCUs)
  ☆344Updated last year
• SpenceKonde / DxCore
  Arduino core for AVR DA, DB, DD, EA and future DU-series parts - Microchip's latest and greatest AVRs. Library maintainers: Porting help …
  ☆198Updated 4 months ago
• SpenceKonde / megaTinyCore
  Arduino core for the tinyAVR 0/1/2-series - Ones's digit 2,4,5,7 (pincount, 8,14,20,24), tens digit 0, 1, or 2 (featureset), preceded by …
  ☆579Updated 2 months ago
• MCUdude / MegaCore
  Arduino hardware package for ATmega64, ATmega128, ATmega165, ATmega169, ATmega325, ATmega329, ATmega640, ATmega645, ATmega649, ATmega1280…
  ☆396Updated 3 months ago
• SpenceKonde / AVR-Guidance
  A guide to best practices when using the Arduino IDE to program AVR microcontrollers
  ☆159Updated 5 months ago
• SpenceKonde / jtag2updi
  UPDI programmer software for Arduino (targets ATtiny 417 / 814 / 816 / 817 / 1614 / 1616 / 1617 and similar MCUs)
  ☆73Updated 3 years ago
• MCUdude / microUPDI
  DIY UPDI programmer with open source hardware!
  ☆72Updated 3 months ago
• technoblogy / tiny-i2c
  Minimal I2C master routines for all AVR microcontrollers.
  ☆168Updated last year
• mraardvark / pyupdi
  Python UPDI driver for programming "new" tinyAVR and megaAVR devices
  ☆212Updated 3 years ago
• wagiminator / AVR-Programmer
  Collection of AVR Programmers and Accessories
  ☆166Updated 11 months ago
• wholder / ATTiny10IDE
  A Streamlined IDE for Coding and Programming the ATtiny10 and other ATTiny Devices
  ☆171Updated 4 years ago
• adafruit / Adafruit_SPIFlash
  Arduino library for external (Q)SPI flash device
  ☆172Updated 3 months ago
• greiman / SdFat-beta
  Beta SdFat for test of new features
  ☆173Updated 3 months ago
• zevero / avr_boot
  Arduino Bootloader to Flash from SD Card
  ☆124Updated last year
• greiman / SSD1306Ascii
  Text only Arduino Library for SSD1306 OLED displays
  ☆513Updated last year
• Alarm-Siren / arduino-kicad-library
  KiCad Symbol & Footprint Library for Arduino Modules (Shields, Sockets and Tiles)
  ☆359Updated 10 months ago
• bitbank2 / BitBang_I2C
  A software I2C implementation to run on any GPIO pins on any system
  ☆249Updated 3 months ago
• MCUdude / MightyCore
  Arduino hardware package for ATmega1284, ATmega644, ATmega324, ATmega324PB, ATmega164, ATmega32, ATmega16 and ATmega8535
  ☆662Updated 3 months ago
• datacute / Tiny4kOLED
  Library for an ATTiny85 to use an SSD1306 powered, double buffered, 128x32 pixel OLED, over I2C
  ☆276Updated last year
• arduino / ArduinoCore-megaavr
  Arduino Core for the ATMEGA4809 CPU
  ☆104Updated 6 months ago
• mattairtech / ArduinoCore-samd
  This is a fork from arduino/ArduinoCore-samd on GitHub. This will be used to maintain Arduino support for SAM D|L|C (M0+ and M4F) boards …
  ☆106Updated 11 months ago
• PaulStoffregen / XPT2046_Touchscreen
  Touchscreen Arduino Library for XPT2046 Touch Controller Chip
  ☆271Updated 8 months ago
• Zanduino / INA
  Combined Arduino library for reading multiple INA2xx power monitor devices
  ☆157Updated 2 years ago
• stm32duino / STM32LowPower
  Arduino Low Power library for STM32
  ☆195Updated last month
• RobTillaart / PCF8574
  Arduino library for PCF8574 - I2C IO expander
  ☆130Updated 2 months ago
• Marzogh / SPIMemory
  Arduino library for Flash Memory Chips (SPI based only). Formerly SPIFlash
  ☆453Updated last year
• adafruit / Adafruit_BusIO
  Arduino library for I2C & SPI abstractions
  ☆314Updated last month
• jaretburkett / ILI9488
  Arduino Library for the ILI9488 TFT controller for 4 wire SPI
  ☆87Updated 2 years ago
• Sylaina / oled-display
  Library for OLED-displays runs on AVR
  ☆125Updated 2 years ago
• Bodmer / TFT_ILI9341
  A fast Arduino IDE compatible graphics and fonts library including a driver for the ILI9341 based TFT displays.
  ☆112Updated 2 years ago