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M5Paper v1.1 is M5Stacks latest core device with a touch enabled E-ink display. Powered by the ESP32-D0WDQ6-V3 this is our first device to integrate a super sized 540*960 @4.7" E-ink display,which supports 16 gray scale levels. The display is a GT911 capacitive touch screen,which supports two point touch and a variety of gesture controls . Compared to a regular LCD,E-ink displays are easier on the eyes, which makes them a great choice for reading or viewing for longer periods. Other benefits are the low power consumption and the ability to retain the image even if power to the display is terminated. Integrated in the CoreInk are an multi-function button for operation, SHT30 temperature and moisture sensor, physical buttons and an TF-card(microSD) port for data storage.
Additionally the FM24C02 internal eeprom chip provided 2K-bit(256x8)-EEPROM can be used to store vital data even when the device is off. A 1150mAh lithium polymer battery keeps the device going for long periods and battery life can be further preserved by using the RTC(BM8563)to set the device into deep sleep and wake it up again when needed。Three HY2.0-4P expansion ports are included which allow for building complex projects using the existing sensors in the M5Stack ecosystem.
M5Paper | M5Paper v1.1 |
---|---|
Hard display panel | Flexible display panel |
Resources | Parameter |
---|---|
ESP32-D0WDQ6-V3 | 240MHz dual core, 600 DMIPS, 520KB SRAM, Wi-Fi |
Flash | 16MB |
PSRAM | 8MB |
Input Voltage | 5V @ 500mA |
Ports | TypeC*1, HY2.0-4P*3 , TF-card(microSD) slot |
E-Ink Display | Model Number:EPD_ED047TC1 | 540*960@4.7" | Gray scale : 16 Levels | Display area : 58.32*103.68mm | Display Driver : IT8951E |
Physical Button | Multi-function button*1 , Reset Button*1 |
RTC | BM8563 |
Antenna | 2.4G 3D Antenna |
PINS | G25, G32, G26, G33, G18, G19 |
Battery | 1150mAh@3.7V |
Working Temp | 0°C to 60°C |
Net Weight | 86g |
Gross Weight | 100g |
Product Dimension | 118*66x*10mm |
Packaging Dimension | 120*70x*14mm |
Casing Material | Plastic ( PC ) |
CH9102_VCP_SER_MacOS v1.7
, an error may occur, but the installation is actually completed, just ignore it.)Driver name | Applicable driver chip | Download link |
---|---|---|
CP210x_VCP_Windows | CP2104 | Download |
CP210x_VCP_MacOS | CP2104 | Download |
CP210x_VCP_Linux | CP2104 | Download |
CH9102_VCP_SER_Windows | CH9102 | Download |
CH9102_VCP_SER_MacOS v1.7 | CH9102 | Download |
Windows
MacOS
E-INK & TF-card(microSD)
Resolution:540*960
ESP32 Chip | GPIO13 | GPIO12 | GPIO14 | GPIO15 | GPIO4 |
---|---|---|---|---|---|
IT8951E | MISO | MOSI | SCK | CS | / |
TF-card(microSD) | MISO | MOSI | SCK | / | CS |
Multi-function button & PWR
ESP32 Chip | GPIO37 | GPIO38 | GPIO39 | GPIO2 |
---|---|---|---|---|
Multi-function button | Right | BTN/PWR | Left | / |
Power Control | / | / | / | MOS |
Internal I2C Connection
ESP32 Chip | GPIO21 | GPIO22 | GPIO36 |
---|---|---|---|
GT911 | SDA | SCL | INT |
SHT30 | SDA | SCL | / |
BM8563 | SDA | SCL | / |
FM24C02 | SDA | SCL | / |
USB Serial
ESP32 Chip | GPIO1 | GPIO3 |
---|---|---|
CP2104 / Ch9102 | RXD | TXD |
PORT | PIN | Protocol: |
---|---|---|
PORT.A | G25,G32 | I2C |
PORT.B | G26,G33 | DAC/ADC |
PORT.C | G18,G19 | UART |
ADC1 | ADC2 | DAC1 | DAC2 |
---|---|---|---|
8 Channel | 10 Channel | 2 Channel | 2 Channel |
G32-39 | G0/2/4/12-15/25-27 | G25 | G26 |
For more info on specific pin functions refer to the official ESP32 Docs ESP32 datasheet
Github
When using FactoryTest to load special characters (such as Chinese, Japanese), please put the font file into the TF card and name it as font.ttf
.
ttf file download address
Arduino API & Examples
When using FactoryTest to load special characters (such as Chinese, Japanese), please put the font file into the TF card root directory and name it as font.ttf
.
download ttf file