* 3x UART (TX/RX only)
* 3x [[I2C]] (in case of address clashes between peripherals)
* 8080-style AT/XT/ATI MCU Bus Interface, with multiple (8x CS#) lines
-* 3x PWM-capable GPIO
+* 3x [[PWM]]-capable GPIO
* 32x EINT-cable GPIO with full edge-triggered and low/high IRQ capability
* 1x [[I2S]] audio with 4-wire output and 1-wire input.
* 3x USB2 (ULPI for reduced pincount) each capable of USB-OTG support
* [[I2C]]
* [[I2S]]
+* [[PWM]]
* [[FlexBus]]
* LCD / RGB/TTL [[RGBTTL]]
* [[SPI]]