Desk V2 Screen Design Spec
1. Display: 2.8” LCD 320 x 240 (QVGA) , 4 Wire SPI [KD028FM-1-TP]
2. Touch sensor: 4 wire Resistive touch
3. LED Light bar to display status
4. Processor: CC3200 from Texas Instruments with integrated ARM
Cortex M4 processor
5. SRAM 256KB
6. Permanent storage: External Flash 16MB
7. Power Supply Voltages: 5V provide by USB cable.
8. Power Consumption: 0.3A, 1.5W.
9. WiFi 802.11 b/g/n single band, 2.4GHz [CC3200]
10. RFID HID Prox: 125KHz
Mifare, iClass and Desfire: 13.56MHz
11. Operational temperature +15°C to +35°C
12. Storage temperature 0°C to +70°C