User's Manual

1.1 Introduction
The EPD-132 is a module which supports the ultra-low power 2.4GHz RF wireless
protocol integrated with the 13.3" R/B/W & B/W EPD in an ARM Cortex-M4 proces-
sor. Users may use this kit to experience how wireless modules deliver images to e-
Paper and how e-Paper displays images. Users control our host mcu BM22 through
the Advantech ED22 development board.
The main features of EPD-132 is:
 ARM Cortex-M4 Core Processor
 Support IEEE 802.11b/g/n + Bluetooth 4.1 standard
 13.3" e-Paper panel display
 Rich control I/O: expansion pin header & I2C
Supports temperature 0 ~ 40 °C In R/B/W, 0 ~ 50 °C in B/W
 Supports over-the-air upgrade (OTA)
 Optional wall mount kit for various applications
1.2 Specifications
Computing MCUST 32-bit ARM Cortex-M4 Processor
System Memory RAM 256 KB
Display
Screen Size 285.8 x 213.65 mm
Resolution 1600 x 1200 pixels
Storage
Internal
External
ITE SPI Flash: 32Mb
BM22 SPI Flash: 128Mb
Standard IEEE 802.11b/g/n and BT4.1
Frequency
Band
2.4000~2.4840 GHz for Wi-Fi
2.4000~2.4835 GHz for BT
Channels
1-11 for Wi-Fi
0~78 for BT 2.1+EDR
0~39 for BLE
Wireless
Network
Transmit
Power
Typ. 20.6 dBm at 802.11b CCK Mode 1M
Typ. 21.41 dBm at 802.11g OFDM Mode 54M
Typ. 21.46 dBm at 802.11n OFDM Mode MCS0
Typ. 5.49 for BT
Receiver
Sensitivity
Typ. -95dBm at 1 Mbps
Typ. -75 dBm at 54 Mbps
Typ. -89 dBm at MCS0
Typ. -89 dBm for BLE
Function End node
Antenna
connector
MHF
Antenna Dipole or PCB Antenna
System
Interface
Indicator But-
ton
1 for Reset/ Page Change/Wake-up/Alert cancel
EPD-132 Board User Manual 2