Alternatives and similar repositories for cores

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

• PaulStoffregen / teensy_loader_cli
  Command line Teensy Loader
  ☆346Updated 9 months ago
• ftrias / TeensyThreads
  ☆192Updated last year
• XenGi / teensy_library
  KiCAD library for Teensy microcontrollers
  ☆291Updated last year
• apmorton / teensy-template
  Teensy 3.X Project Template
  ☆176Updated 3 years ago
• nox771 / i2c_t3
  Enhanced I2C library for Teensy 3.x devices
  ☆157Updated 6 years ago
• obdev / v-usb
  A Firmware-Only USB implementation for Atmel's AVR Microcontrollers
  ☆1,252Updated 2 years ago
• ftrias / TeensyDebug
  GDB proxy and debugging support to Teensy 3/4
  ☆135Updated 8 months ago
• pedvide / ADC
  Teensy 4/3.x/LC ADC implementation
  ☆220Updated 2 years ago
• XenGi / teensy.pretty
  KiCAD library for Teensy microcontrollers
  ☆167Updated last year
• PaulStoffregen / ILI9341_t3
  Optimized ILI9341 TFT Library
  ☆258Updated last year
• mraardvark / pyupdi
  Python UPDI driver for programming "new" tinyAVR and megaAVR devices
  ☆216Updated 3 years ago
• PaulStoffregen / USBHost_t36
  USB Host Library for Teensy 3.6 and 4.0
  ☆187Updated 5 months ago
• lachlanA / eagle-to-kicad
  Eagle SCH/LIB to KiCad SCH/LIB ULP conversion script
  ☆425Updated 3 years ago
• platformio / platform-teensy
  Teensy: development platform for PlatformIO
  ☆92Updated last year
• Richard-Gemmell / teensy4_i2c
  An I2C library for the Teensy 4. Provides slave and master mode.
  ☆104Updated last year
• adafruit / uf2-samdx1
  MSC bootloader (based on UF2) for SAMD21
  ☆229Updated 6 months ago
• ElTangas / jtag2updi
  UPDI programmer software for Arduino (targets Tiny AVR-0/1/2, Mega AVR-0 and AVR-DA/DB MCUs)
  ☆347Updated last year
• abcminiuser / lufa
  LUFA - the Lightweight USB Framework for AVRs.
  ☆1,083Updated 10 months ago
• felis / UHS30
  For information about the project see README below
  ☆136Updated 2 months ago
• greiman / SdFat-beta
  Beta SdFat for test of new features
  ☆177Updated 2 months ago
• PaulStoffregen / SerialFlash
  Library for using SPI Flash memory with a filesystem-like interface
  ☆394Updated last month
• bakercp / PacketSerial
  An Arduino Library that facilitates packet-based serial communication using COBS or SLIP encoding.
  ☆289Updated last year
• Optiboot / optiboot
  Small and Fast Bootloader for Arduino and other Atmel AVR chips
  ☆1,124Updated last week
• gillham / logic_analyzer
  Implementation of a SUMP compatible logic analyzer for the Arduino
  ☆479Updated last year
• Koromix / tytools
  Collection of tools to manage Teensy boards
  ☆230Updated last year
• adafruit / ArduinoCore-samd
  ☆116Updated 5 months ago
• luni64 / VisualTeensy
  VisualCode projects for PJRC Teensy boards
  ☆120Updated 2 years ago
• Alarm-Siren / arduino-kicad-library
  KiCad Symbol & Footprint Library for Arduino Modules (Shields, Sockets and Tiles)
  ☆384Updated last week
• dxinteractive / ResponsiveAnalogRead
  Arduino library for eliminating noise in analogRead inputs without decreasing responsiveness.
  ☆305Updated 5 years ago
• SimonMerrett / SOICbite
  A compact PCB footprint which allows SOIC test clips to be used as a space-efficient programming and debugging connector
  ☆308Updated 6 months ago