3. Interfaces and external signals

  • 2x 100-pin Fine-pitch Low-profile Connectors (Hirose FX8)

  • Ethernet 10/100 Mbit MAC

  • Ethernet 10/100/1000 GMAC (RGMII)

  • 3x USB 2.0 High Speed Host

  • USB 2.0 High Speed Device

  • 4x USART

  • 2x UART

  • 2x Synchronous Serial Controller (SSC, I2S)

  • 2x Serial Peripheral Interface (SPI)

  • 3x Two Wire Interface (TWI, I2C)

  • High Speed MultiMedia Card Interface

  • 2x CAN Controller

  • Soft Modem

  • 4x PWM

  • Touch Screen Analog-to-Digital Converter ADC

  • LCD/TFT Controller (2048 x 2048 pixels)

  • JTAG Debug Port

  • Digital Ports - up to 150 available

  • Control Signals: IRQs, BMS, SHDN, WKUP

  • 3x Programmable Clocks

  • Image Sensor Interface

Some of the various functions are realized by multiplexing connector pins; therefore not all functions may be used at the same time (see Appendix D, StampA5D3X Pin Assignment)).