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