| BME68x_UNIT_Electronics | BME680 and BME688 sensor for UNIT Electronics boards |
| DevLab_BL | Arduino library for Bluetooth Low Energy (BLE) communication for ESP32 H2, ESP32 C6 |
| DevLab_BMI323 | Arduino library for Bosch BMI323 IMU using direct I2C register access. |
| DevLab_ICM20948 | Arduino library for the 9-axis ICM20948 IMU (Accel + Gyro + Magnetometer) |
| DevLab_MAX30102 | Arduino library for the DevLab MAX30102 pulse oximeter and heart-rate sensor. |
| DevLab_VEML3328 | Arduino driver for the VEML3328 RGBCIR color sensor. |
| DevLab_VEML7700 | Arduino library for the DevLab VEML7700 sensor |
| Devlab_TSL2591 | Library for Devlab TSL2591 digital luminosity (light) sensor modules. |
| UANIMA | Arduino library for Neopixel addressable RGB LEDs |
| UBMA250 | Arduino library for the Bosch BMA250 Accelerometer |
| UDVI HSTX | Arduino library for RP2350 DVI output via HSTX |
| ue_i2c_icp_10111_sen | Arduino library for TDK Invensense ICP-101xx high-resolution pressure sensors - UNIT Electronics. |
| UnitCMSISDAP | CMSIS-DAP HID firmware library for CH55xduino boards, officially supported with pyOCD. |
| upicodvi | Arduino library for RP2040 DVI/HDMI video output using PIO |