Product size:
System requirements
Windows
● Windows 7 SP1, 8 or 8.1 (32 or 64 bit)
Recommended: Windows 8.1
Mac OS and Linux
● Parallels
Serial deployment and partial USB support
Requires copy of Windows in virtual machine
● VMWare Fusion or Oracle VirtualBox
Serial deployment and partial USB support
Requires copy of Windows in virtual machine
● Experimental Mono (native) support
Future native Mac OS and Linux support provided by an experimental open source project
Environmental
● operating temperature: 0 - 70 °C (32 - 158 °F)
● RoHS compliant
Wireless certifications
● TI CC3100MOD rf certifications: FCC, IC, CE, ETSI, and TELEC
Processor and memory
● STMicro 32-bit microcontroller
● Speed: 168MHz, Cortex-M4
● Code Storage: up to 1408 KB
● RAM: 164+ KB
Buttons and Leds
Led colors
● power led: white
● user led: blue
● wi-fi led: green + yellow
Button features
● functions as a reset button (default)
● can be used as GPIO input
Digital i/o features
● all 22 digital and analog pins: GPIO
● digital pins 0-1: UART 1 RX, TX
● digital pins 2-3: UART 2 RX, TX/PWM
● digital pins 5-6: PWM, PWM
● digital pins 7-8: UART 3 RX, TX (also works as UART 2 RTS, CTS)
● digital pins 9-10: PWM, PWM
● digital pins 11-13: PWM/MOSI, MISO, SPCK
● digital pin SD/SC: SDA/SCL (also works as UART 4 RX, TX)
Gobus ports
● 3 gobus 2.0 ports
Networking
● wi-fi: 802.11b/g/n (2.4GHz)
Security: open, WEP and WPA2
● encryption: SSL 3.0 and TLS 1.2
● network stack: Netduino.IP hybrid
Storage
● micro sd (up to 2 GB)
● auto card detect
Power
● input: 7.5 - 12 VDC or USB powered
● output: 5 VDC and 3.3 VDC regulated
● max current: 25 mA per pin microcontroller max current: est. 125 mA total
● digital i/o are 3.3 V--but 5 V tolerant
internal pull-ups/pull-downs are 3.6 V tolerant