4.2inch e-Paper Cloud Module User Guide

You can connect to the device via wifi with port number 6868, and update display with commands.
You can configure the devices via wifi or Bluetooth, if you are the first time configure the deivce, only the Bluetooth is avaialble.
Note:
The firmware of the 4,2inch cannot be reprogrammed by used because the flash is locked.
You need to wakeup the device by button

[hide]

Features

Integrates SW6106 chip, supports multiple quick charge protocols including PD / QC / FCP / PE / SFCP, etc.
Allows the user to control the display content via a remote server, convenient and flexible
ID support, make it easy to centrally manage and track the modules
Provides Android APP for configuring and managing the modules
No backlight, keeps displaying last content for a long time even when power down
Long battery life, basically power consumption is only required for refreshing

Specification

Power supply：Battery
Resolution：400 x 300
Pixel pitch：0.212 × 0.212
Display color：Black, White
Refresh time：4s
Viewing Angle：>170°
Outline Dimensions：96.5mm × 85mm
Display Size：84.8mm × 63.6mm

Related Guides

Making BMP file for e-Paper

Androdi app

To：

Dear Customers, There may be a lag of several hours before we could process your order, depending on the time difference between your location and ours. Sincerely hoping your understanding!

Email(support)

services01@spotpear.com

TAG： SpotPear Raspberry Pi 5 PD Activation Module Raspberry Pi 5 Case Gripper Serial Robotic Arm Gripper Mechanical claw Serial Bus Servo ST3215/CF35-12 E-Paper Font Tutorial Raspberry pi Pico development board RP2040 Core A Based On Official RP2040 Dual Core Processor RS232 to RS485 D-Robotics RDK X3 MD Carrier Board For RDK X3 Module Horizon Sunrise Pi ARM Cortex-A53 5Tops UGV Rover PT AI OpenCV Robot Car MediaPipe For Raspberry Pi CAM-GC2083 waveshare Raspberry Pi 5 PCIe to M.2 SSD Luckfox Pico PLUS Electronic EYE 0.71 inch Round LCD Display Screen For Arduino Raspberry Pi ESP32 Pico STM32 LuckFox Pico Camera USB Camera 2MP GC2093 &zwnj;WDR Backlight Compensation&zwnj; Onboard microphone ESP32-S3 1.69inch LCD Display With QST Attitude Gyro Sensor QMI8658C For Arduino Python Raspberry Pi CM5 Mini Base IO Board NANO A Development For Compute Module 5 Raspberry Pi Pico 2 RP2350 Pico2 ARM Cortex-M33 And RISC-V Hazard3 520KByte 4MByte QSPI Flash ESP32 S3 Development Board 1.85 inch Round LCD Display 360&amp;amp;times;360 QMI8658 Sensor / MIC / SD /MP3 Audio /Battery Port LVGL/HMI For Arduino

Price：

$41.89

Model：

4.2inch-e-Paper-Cloud-Module

4.2inch E Paper Cloud Module, 400×300, WiFi Connectivity

TAG： Raspberry Pi 5 PCIe PoE M.2 NVMe SSD NVIDIA Jetson TX2 NX Module Luckfox Lyra Industrial Isolated 4CH RS485 TO POE ETH (B) RJ45 Converter UART For Modbus Pi5 PCIe Modbus RTU Raspberry Pi PICO Raspberry Pi 5 ICE Tower Argon THRML 60mm Radiator Cooler CPU Cooler Copper Tube Fins Raspberry Pi Game ESP32-S3 1.28inch Round LCD Display Screen GC9A01A QMI8658A Case USB to JTAG Raspberry Pi Zero to Raspberry Pi 5 Raspberry Pi 64MP Camera Raspber Pi 5 Original Power 2.42 inch 128×64 lilygo Raspberr Raspberry Pi5 PCIe M.2 NVMe SSD Box Case All Ports To Pi's USB Side Raspberry Pi Camera MiniPCIe Interface 2 CH CAN Card Multiple Protection Circuits Raspberry Pi OS Jetson Nano Windows