M5Stack ESP32 Core Ink Development Kit with 1.54” EInk Display IoT Terminal E-Book Industrial Control Panel

$71.79
  Availability: In Stock
  Shipping: Free Airmail 
  Estimated Delivery: 
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  •   Shipping Methods

    Handling Time

    Before we can ship your order, we prepare your products, do strict quality-control tests and carefully package the items. The time it takes to prepare your items for shipping is separate from the delivery time. It usually takes 1-3 business days to ship out .

    Shipping Methods

    You can choose the preferred shipping method on the cart page during the checkout process. We offers 3 international shipping methods:

    1. Airmail – Free untracked economy shipping via national postal services (HK Post, Singapore Post, China Post, PostNL, Swiss Post, Sweden Post, USPS, Royal Mail e.t.c.)
    2. Airmail Registered – Tracked shipping via national postal services (HK Post, Singapore Post, China Post, PostNL, Swiss Post, Sweden Post, USPS, Royal Mail e.t.c.)
    3. Expedited Shipping – Express shipping with courier delivery (DHL, UPS, FedEx, TNT)

    Delivery Time

    Airmail and Airmail Registered Area Estimated Delivery Time
    United States, Canada 7-25 business days
    Australia, New Zealand, Singapore, United Arab Emirates 10-25 business days
    United Kingdom, France, Spain, Germany, Netherlands, Japan, Belgium, Denmark, Finland, Ireland, Norway, Portugal, Sweden, Switzerland 10-25 business days
    Italy, Brazil, Russia, South Africa 10-45 business days
    Other countries 10-35 business days
    Expedited Shipping 3-10 business days to Worldwide

    Note: If you choose an expedited shipping, please remember to leave a valid contact number, this is required for expedited shipping’s courier delivery.

  •  Returns & Refund

    Last updated October 05, 2022

    Returns

    If you are not completely satisfied with your purchase for any reason, you may return it to us for a full refund within 15 days from delivery date. All returned items must be in new and unused condition, with all original tags and labels attached.

    Return Process

    To return an item, please email our customer service at sales@alexnld.com to obtain a Return Merchandise Authorization (RMA) number. After receiving a RMA number, place the item securely in its original packaging, and mail your return to the following address:

    Alex NLD
    Attn: Returns
    RMA #
    HaGiborim St 8
    Tiberias, 14388
    Israel

    Please note, you will be responsible for the return shipping charges. We strongly recommend that you use a trackable method to mail your return.

    All customers should contact us and obtain Return Merchandise Authorization (RMA) number before sending anything to us. We will not be responsible for returned item(s) without notifying us in advance.

    Refunds

    After receiving your return and inspecting the condition of your item, we will process your refund to the credit / debit card or PayPal account which was used to place the original order.

    Please allow at least seven (7) days from the receipt of your item to process your refund. Refunds may take 1-2 billing cycles to appear on your credit card statement, depending on your credit card company. We will notify you by email when your refund has been processed.

    Exceptions

    If an item is found damaged or defective on receipt, we kindly ask you to contact us within 15 days from the delivery date to arrange a refund or exchange without physical return of the item.

    Please provide us with following:

    1. Photos of the front and back sides of the packaging box;
    2. A photo, video or screenshot of the defective item or the defective part of the parcel.

    Our customer service team will communicate with you to arrange a refund or reshipment without physical return of the item.

    Warranty & Repair service

    If any of the items you have purchased from us is found defective within 1 year from receipt, you are entitled to a repair under warranty. Please kindly provide us with evidence photos or videos of the defective item. After providing such information to our Customer Service team  and the problem is acknowledged, you can send the items back to us for a repair.

    Note:  Please be aware, we do not cover the cost of the returns fees in  warranty & repair service.

    Order Cancellation

    If you want to cancel an order within 24 hours from confirmation of the payment, you will be entitled to a full refund. It is still possible to cancel an order after 24 hours, provided that it has not yet been shipped. If an order has been shipped, it’s impossible for us to cancel or modify it anymore. If you still want a refund, you required to return the item on it’s arrival.

    Questions

    If you have any questions concerning our return policy, please contact us at:

    +972 054-536-2888
    sales@alexnld.com

     


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view the corresponding tutorial&quick-Start.

Description:

CoreInk is a brand new E-ink display in the M5Stack cores range. Controlled by the ESP32-PICO-D4 This new device includes a 200×200 1.54′ Black and White E-Ink Display. Compared to a regular LCDE-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.For control the CoreInk integrates an multi-function button,A physical button, integrated status LED and buzzer.The device also includes a 390mAh LipoRTC(BM8563)for controlling accurate timing and deep sleep funcionality. CoreInk features independent reset and power buttonsexpansion ports(HY2.0-4PM-BUSHAT expansion)for attaching external sensors to expand functionailtyfor unlimited possibilities.

Warning: Please avoid using high refresh ratesreccommended refresh rate is(15s/per refresh), Do not expose to ultraviolet rays for a long time, otherwise it may cause irreversible damage to the ink screen.

Features:

ESP32 Standard wireless functions WiFi,Bluetooth
Internal 4M Flash
Low Power Display
180 degree viewing angle
Expansion ports
Built-in Magnet
Internal Battery
Expandable

Package Included:

1x CoreInk
1x Type-C USB(20cm)
Application
IoT Terminal
E-Book
Industrial Control Panel
Electronic Tag

Specification:

Resource Parameter
ESP32-PICO-D4 240MHz dual core, 600 DMIPS, 520KB SRAM, Wi-Fi, dual mode Bluetooth
Flash 4MB Flash
Input Voltage 5V @ 500mA
Ports TypeC*1, HY2.0-4P*1 , M-BUS Female ConnectorPin Array/ Hat Expansion
Screen GDEW0154M09 | SPI Port | 200*200@1.54′ | Dpi:184 | 1-bit Black & White(Grayscale: 2) |
Viewing Area(mm): 27.6×27.6 | Dot pitch(mm) 0.138×0.138 | Refresh Time(s) 0.82 /Partial refresh(s) 0.24
Physical Buttons Programmable *1  Reset *1 Power *1
LED Green LED x 1
RTC BM8563
Buzzer Passive Buzzer*1
Wifi 2.4G 3D Antenna
PINS G25, G26, G36, G23, G34, G18, G21, G22, G14, G13
Battery 390mAh@3.7V
Working Temp 32°F to 104°F ( 0°C to 40°C )
Net Weight 32g
Gross Weight 55g
Dimensions 56*40*16mm
Package Size 82*46*20mm
Case Material Plastic ( PC )

EasyLoader:

EasyLoader is a concise and fast program writer, which has a built-in case program related to the product. It can be burned to the main control by simple steps to perform a series of function verification. Please install the corresponding driver according to the device type. M5Core host , M5StickC/V/T/ATOM series can be used without driver)

Pin Mapping

E-Ink Display

Screen Resolution: 200×200
ESP32 Chip GPIO4 GPIO0 GPIO15 GPIO9 GPIO18 GPIO23
GDEW0154M09 BUSY RST D/C CS SCK MOS1

Multi-function button & Physical Button & LED & Buzzer
ESP32 Chip GPIO37 GPIO38 GPIO39 GPIO5 GPIO10 GPIO2
Multi-function button Left position Button press Right position / / /
Physical Button / / / Physical Button / /
LED / / / / LED /
Buzzer / / / / / Buzzer

USB Serial
ESP32 Chip GPIO1 GPIO3
CP2104 RXD TXD

Internal I2C Connection
ESP32 Chip GPIO21 GPIO22
BM8563 SDA SCL

Coreink-HY2.0 4P Port

PORT PIN Protocol:
EXT-PORT G32/33 I2C

ESP32 ADC/DAC Mappable Pins
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

Related Link

datasheet

API

Example

Arduin IDE

Schematic: 

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