Board MCU STR912FW44X XTAL 25 MHz Prototyping Area JTAG Interface Dimensions (inches) 3.95 x 6.30 Dimensions (mm) 100 x 160 Memory On-Chip RAM 96K On-Chip FLASH 512K+32K I/O Push Buttons 3 I/O Port LEDs 8 Analog Input (Potentiometer) Serial Ports 2 CAN Ports 1 USB Interface Ethernet Interface 10/100 SD Card Interface LCD Power Connector USB Supply 5 VDC Current (Typical) ≈ 150 mA Current (Maximum) ≈ 200 mA