EPD Module User Manual
Page 3of45
CONTENTS
1. Over View..................................................................................................................... 5
2. Features.........................................................................................................................5
3. Mechanical Specification............................................................................................. 6
4.Mechanical Drawing of EPD Module...........................................................................7
5. Input/output Pin Assignment........................................................................................ 8
6. Electrical Characteristics.............................................................................................. 9
9.Typical Application Circuit with SPI Interface...........................................................36
10 Typical Operating Sequence......................................................................................37
10.1 LUT from OTP Operation Flow.........................................................................37
10.2 LUT from OTP Operation Reference Program Code........................................ 38
11. Reliability Test.......................................................................................................... 39
12.Quality Assurance......................................................................................................40
12.1 Environment....................................................................................................... 40
12.2 Illuminance......................................................................................................... 40
12.3 Inspect method....................................................................................................40
12.4 Display area........................................................................................................ 40
6.1 Absolute Maximum Rating.................................................................................... 9
6.2 Panel DC Characteristics......................................................................................10
6.3 Panel AC Characteristics...................................................................................... 11
6.3.1 MCU Interface Selection...............................................................................11
6.3.2 MCU Serial Interface (4-wire SPI)............................................................... 11
6.3.3 MCU Serial Interface (3-wire SPI)............................................................... 12
6.3.4 Interface Timing............................................................................................ 12
7.Command Table...........................................................................................................14
8. Block Diagram............................................................................................................35
