M5Stack Core2 ESP32 with Touch Screen Development Board Kit WiFi bluetooth Graphical Programming WiFi BLE IoT M5Stack for Arduino – products that work with official Arduino boards
US$89.99
M5Stack Core2 ESP32 with Touch Screen Development Board Kit WiFi bluetooth Graphical Programming WiFi BLE IoT M5Stack for Arduino - products that work with official Arduino boards

M5Stack Core2 ESP32 with Touch Screen Development Board Kit WiFi bluetooth Graphical Programming WiFi BLE IoT M5Stack for Arduino – products that work with official Arduino boards

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Shipping: Free Airmail
Ship From: China Warehouse
Dispatch: Ships within 1-3 business days
Estimated Delivery: Between

US$89.99

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Product Description

Description:
M5Core2 is the second generation core device in the M5Stack development kit series, which further enhances the functions of the original generation of cores.
The MCU is an ESP32 model D0WDQ6-V3 and has dual core Xtensa® 32-bit 240Mhz LX6 processors that can be controlled separately. WiFi and Bluetooth are supported as standard and it includes an on board 16MB Flash and 8MB PSRAM, USB TYPE-C interface for charging, downloading of programs and serial communication, a 2.0-inch integrated capacitive touch screen, and a built-in vibration motor.
M5Core2 also features a built-in RTC module which can provide accurate timing. The power supply is managed by an AXP192 power management chip, which can effectively control the power consumption of the base and a built-in green LED power indicator helps to notify the user of battery level. The battery capacity has been upgraded to 390mAh, which can power the core for much longer than the previous model.
The M5Core2 retains the SD card slot and speakers. However, in order to ensure higher quality sound output, the I2S digital audio interface power amplifier chip is used to effectively prevent signal distortion. There are independent power and reset buttons on the left side and bottom of the base.
The 3 icons on the front of the screen are capacitive buttons which are programmable. There is a small expansion board on the back of the base with a 6-axis IMU sensor and microphone. The development platform and programming language supported by M5Stack Core2: Arduino, (using Blockly, MicroPython language) No matter what level of your development and programming skills, M5Stack will help You gradually turn your ideas into reality.
Power on/off:
Power on: click the power button
Power off: press the power button for 6s
Restart: Click the RST button at the bottom
Features:
ESP32-based, built-in Bluetooth,WiFi
16M Flash,8M PSRAM
Built-in speaker, power indicator, vibration motor, RTC, I2S amplifier, capacitive touch screen, power button, reset button
TF card slot (16G Maximum size)
Built-in lithium battery, equipped with power management chip
Independent small board built-in 6-axis IMU, PDM microphone
M-Bus Socket & Pins
Program Platform: , ,
Package Included:
1x M5Stack Core2
1x Type-C USB(20cm)
Applications
Internet of things terminal controller
Stem education product
DIY creation
Smart home equipment
Specification:

Resources Parameter
ESP32-D0WD-V3 240MHz dual core, 600 DMIPS, 520KB SRAM, Wi-Fi, dual mode Bluetooth
Flash 16MB
PSRAM 8MB
Input Voltage 5V @ 500mA
Interface TypeC x 1, GROVE(I2C+I/0+UART) x 1
IPS LCD Screen 2.0’@320*240 ILI9342C
Touch Screen FT6336U
Speaker 1W-0928
LED Green power indicator light
Button Power button, RST button, Virtual screen button*3
Vibration reminder Vibration motor
MIC SPM1423
I2S Power Amplifier NS4168
6-axis IMU MPU6886
RTC BM8563
PMU AXP192
USB Chip CP2104
DC-DC Boost SY7088
TF card slot 16G Max.
Lithium Battery 390mAh @ 3.7V
Antenna 2.4G 3D antenna
Operating temperature 32°F to 104°F ( 0°C to 40°C )
Net Weight 52g
Gross Weight 70g
Product Size 54 x 54 x 16mm
Package Size 75 x 60 x 20mm
Case Material Plastic ( PC )
EasyLoader:
EasyLoader is a concise and fast program writer, which has a built-if 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)
PinMap:
LCD & TF card
LCD :320×240 TF card Maximum size 16GB
ESP32 Chip GPIO38 GPIO23 GPIO18 GPIO5 GPIO15
AXP192 Chip AXP_IO4 AXP_DC3 AXP_LDO2
ILI9342C MISO MOSI SCK CS DC RST BL PWR
ESP32 Chip GPIO38 GPIO23 GPIO18 GPIO4
TF Card MISO MOSI SCK CS
CAP.TOUCH:
ESP32 chip GPIO21 GPIO22 GPIO39
AXP192 AXP_IO4
FT6336U SDA SCL INT RST
Mic & NS4168:
ESP32 Chip GPIO12 GPIO0 GPIO2 AXP_IO2 GPIO34
NS4168 BCLK LRCK DATA SPK_EN
Mic CLK DATA
AXP Power Indicator Light:
AXP192 AXP_IO1 AXP_LDO3
Green LED Vcc
Vibration motor Vcc
RTC:
ESP32 Chip GPIO21 GPIO22
AXP192 AXP_PWR
BM8563 SDA SCL INT
IMU(3-axis gyroscope & 3-axis accelerometer):
ESP32 Chip GPIO21 GPIO22
MPU6886 SDA SCL
USB to serial chip:
ESP32 Chip GPIO1 GPIO3
CP2104 RXD TXD
Internal I2C connection:
ESP32 Chip GPIO21 GPIO22
MPU6886 SDA SCL
AXP192 SDA SCL
BM8563 SDA SCL
FT6336U SDA SCL
M5PORT EXPLAIN:
PORT PIN Note:
PORT-A(Red) G32/33 I2C

ESP32 ADC/DAC:
ADC1 ADC2 DAC1 DAC2
8 channels 10 channels 2 channels 2 channels
G32-39 G0/2/4/12-15/25-27 G25 G26
For more information about Pin assignment and Pin Remapping, Please refer to
Related Link
Example for Arduin IDE

More Detailed Photos:

M5Stack Core2 ESP32 with Touch Screen Development Board Kit WiFi bluetooth Graphical Programming WiFi BLE IoT M5Stack for Arduino - products that work with official Arduino boards
M5Stack Core2 ESP32 with Touch Screen Development Board Kit WiFi bluetooth Graphical Programming WiFi BLE IoT M5Stack for Arduino - products that work with official Arduino boards

Additional Information

When you order from Alexnld.com, you will receive a confirmation email. Once your order is shipped, you will be emailed the tracking information for your order’s shipment. 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

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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.

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