Note: All ticked boards compile successfully. Unticked boards do not compile.
Tier 1 — Critical Priority (Reference boards for major architectures, largest user bases)
Tier 2 — High Priority (Popular ecosystem boards, widely available dev boards)
Arduino:
ESP32/ESP8266:
Raspberry Pi / RP2040:
Teensy:
Adafruit:
Seeed:
SparkFun:
M5Stack:
Other:
Tier 3 — Medium Priority (Niche but actively sold, specialty boards)
Arduino:
ESP32/ESP8266:
Raspberry Pi / RP2040 Ecosystem:
Teensy:
Adafruit (remaining):
Seeed (remaining):
SparkFun (remaining):
M5Stack (remaining):
LILYGO (remaining):
Heltec (remaining):
DFRobot (remaining):
STM32 (remaining):
Particle:
RAK (remaining):
nRF DK (remaining):
Olimex:
Other:
Tier 4 — Low Priority (Legacy/discontinued, standalone chips, very niche)
Note: All ticked boards compile successfully. Unticked boards do not compile.
Tier 1 — Critical Priority (Reference boards for major architectures, largest user bases)
Tier 2 — High Priority (Popular ecosystem boards, widely available dev boards)
Arduino:
ESP32/ESP8266:
Raspberry Pi / RP2040:
Teensy:
Adafruit:
Seeed:
SparkFun:
M5Stack:
Other:
Tier 3 — Medium Priority (Niche but actively sold, specialty boards)
Arduino:
ESP32/ESP8266:
Raspberry Pi / RP2040 Ecosystem:
Teensy:
Adafruit (remaining):
Seeed (remaining):
SparkFun (remaining):
M5Stack (remaining):
LILYGO (remaining):
Heltec (remaining):
DFRobot (remaining):
STM32 (remaining):
Particle:
RAK (remaining):
nRF DK (remaining):
Olimex:
Other:
Tier 4 — Low Priority (Legacy/discontinued, standalone chips, very niche)