Datasheet

60.0mm

74.3mm

66.3mm

Module Measurements

4x 3.2mm mounting holes

4.0mm

3.8mm

52.0mm

1.9mm

4.0mm

1.9mm

7.5mm

3.8mm

7.5mm

Display side Component side

2 1

14 13

2 1

50mil pitch connector 100mil pitch connector

2 1

14 13

2 1

26.5mm

42.9mm

21.3mm

17.8mm

Rev A

Rev B

Rev C

Rev D

First release

Added SPI FLASH and +5V tolerant I/O for

Added possiblity for separate SSEL signal to FLASH.

Upgrade design for new display (old obsolete).

Direct RPi connector.

Arduino compatibility.

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Display side 4x 3.2mm mounting holes Component side Module Measurements 74.3mm 66.3mm 3.8mm 2 1 14 13 52.0mm 60.0mm 7.5mm 2 1 14 13 14 13 7.5mm 14 13 17.8mm 21.3mm 2 1 2 1 3.8mm 1.9mm 1.9mm 4.0mm 4.0mm 26.5mm 42.9mm 50mil pitch connector 100mil pitch connector Rev D Upgrade design for new display (old obsolete). Direct RPi connector. Rev C Added possiblity for separate SSEL signal to FLASH. Rev B Added SPI FLASH and +5V tolerant I/O for Arduino compatibility.
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PDI Panel: EM027AS012 and EM027BS013 D1 BAT54S SSEL_DISP EPD_BUSY BUF_SCLK BUF_MOSI SPI_MISO BUF_RST EPD_PWNON EXT-EPD-PWNON Mounted for EM027AS012 R1 R2 R3 2K UL 300R R4 R5 R6 300R 300R 300R R7 300R R9 2K FH12-40S-0.
PAGE 3
Serial Expansion Connector Raspberry Pi TM Compatible Pinning 1: GND 3: SPI-SCK 5: SPI-MISO 7: UART-RX/GPIO 9: I2C-SCL 11: GPIO 13: AIN0/GPIO J5 2X13 1 3 5 7 9 11 13 15 17 19 21 23 25 VCCIO I2C_SDA I2C_SCL 1 4 33K SW1 EVQPSR02K R19 User button 2 3 SPI_MOSI SPI_MISO SPI_SCLK R18 EPD_BORDER_CTRL EPD_DISCHARGE 0R EPD_PWM Mount 0R for EM027AS012 UL for EM027BS013 EPD_PANEL_ON EPD_RST J2 EPD_BUSY SPI_SSEL_EPD SPI_SSEL_FLASH EPD_PWM SJ2 GND SPI_SSEL_FLASH 2 3 GND 1 3 5 7 9 11 13 SPI_SCLK SP