Features
ƒ ARM Cortex-M4 Core Processor
ƒ Supports IEEE 802.11b/g/n
ƒ 13.3" ePaper panel display: EPD-662 for red/black/white, EPD-660 for black/
white (16 gray level)
ƒ Multiple Control I/O: 5 buttons and 2 color LED
ƒ Supports wide operating temperatures 0 ~ 40 °C; 32 ~ 105 °F (red/black/
white), 0 ~ 50 °C; 32 ~ 122 °F(black/white without battery)
ƒ High performance integrated system
ƒ Supports upgrade over-the-air (OTA)
ƒ Solution with WISE-3220 Wi-Fi AP and ARK DeviceOn/ePaper