Below the most relevant features of the robot Erle are pictured in a table:
|Processor||AM3359, ARM Cortex A8 720MHz|
|Memory||256MB DDR2 400MHz|
|Power Management||TPS65217B, Power Regulators, LiION Single cell battery charger, 20mA LED Backlight driver, 39V, PWM|
|Debug Support||USB to Serial Adapter, On Board JTAG via USB (both through the miniUSB port), 4 User LEDs|
|Power||USB (only board is powered), 2S LiPo battery with BEC (5V)|
|USB||USB 2.0 Client Port (miniUSB), USB 2.0 Host Port (USB Type A Socket, 500mA LS/FS/HS)|
|SD/MMC Connector||microSD , 3.3V|
|User Interface||Reset Button, Boot button|
|Overvoltage Protection||Shutdown @ 5.6V MAX (only board)|
|Expansion Connectors||Power 5V, 3.3V , VDD_ADC(1.8V), 3.3V I/O on all signals, McASP0, SPI, I2C, GPIO(65), LCD, GPMC, MMC1, MMC2, 7 AIN(1.8V MAX), 4 Timers, 3 Serial Ports, CAN0, eHRPWM(8),XDMA Interrupt, LED Backlight|
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