===== Basic =====
  - [[examples:uper:1:gpio|GPIO]]
  - [[examples:uper:1:interrupts|Interrupts]]
  - [[examples:uper:1:pwm|PWM]]
  - [[examples:uper:1:adc|ADC]]

===== Communications =====
  - [[examples:uper:1:i2c|I2C]]
  - [[examples:uper:1:spi|SPI]]