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

Based on 0 reviews. - Write a review

$59.99

Ex Tax: $59.99

Stock: In Stock
Model: EB0041462
SKU: EB0041462

Qty

Add to Cart

Buy Now Ask Question

Add to Wish List Compare this Product

Precise details:

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, UIFlow (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: UIFlow, MicroPython, Arduino

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 Please click here to view the CP210X driver installation tutorial, M5StickC/V/T/ATOM series can be used without driver)

PinMap:

LCD & TF card

LCD ：320x240 TF card Maximum size 16GB

ESP32 Chip	GPIO38	GPIO23	GPIO18	GPIO5	GPIO15
AXP192 Chip						AXP_IO4	AXP_DC3	AXP_LDO2
ILI9342C	MISO	MOS1	SCK	CS	DC	RST	BL	PWR

ESP32 Chip	GPIO38	GPIO23	GPIO18	GPIO4
TF Card	MISO	MOS1	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 ESP32 Datasheet

Related Link

ESP32

FT6336U

NS4168

MPU6886

ILI9342C

SPM1423

BM8563

SY7088

AXP192

Schematic:click here to open

Example for Arduin IDE

Click here to get Arduin code

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.

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: UIFlow, MicroPython, Arduino

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:

PinMap:

LCD & TF card

LCD ：320x240 TF card Maximum size 16GB

ESP32 Chip	GPIO38	GPIO23	GPIO18	GPIO5	GPIO15
AXP192 Chip						AXP_IO4	AXP_DC3	AXP_LDO2
ILI9342C	MISO	MOS1	SCK	CS	DC	RST	BL	PWR

ESP32 Chip	GPIO38	GPIO23	GPIO18	GPIO4
TF Card	MISO	MOS1	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 ser

Shipping Time

After you successfully placed an order at RenhotecIC.com, you will receive a confirmation email with your invoice. Once your order is shipped, you will be emailed with the tracking information of your package. Also, you can choose your preferred shipping method during the checkout process. Kindly advise: please select DHL/FedEx if you need our product urgently.

The timeline of the whole shipping process is shown below:

The total delivery time is calculated from the time your order is successfully placed to the time received. Total delivery time is broken down into processing time and shipping time.

Processing time: The time it takes to prepare your item(s), includes preparing your items, performing quality inspections, and packaging for shipment. Normally, the processing time is 1-3 days (Only include Monday to Saturday ) after getting your order.

Shipping time: The time for your item(s) to travel from our warehouse to your destination. The shipping time depends on the shipping method you chose. Please refer to the shipping rate section for details.

Shipping Rates

You could choose the shipping method based on your preference during checkout, different shipping methods will apply different rates and shipping times. Please check the following chart for detail:

Shipping Method Shipping Rates Shipping Times
Flat Shipping (Promotion)
$10 About 5-30 Working Days to Worldwide (Only include Monday to Saturday )
Standard Express（0.5KG starting price listed）
Based On Weights About 5-15 Working Days to Worldwide (Only include Monday to Saturday )
Priority Express （0.5KG starting price listed）
Based On Weights About 3-7 Working Days to Worldwide (Only include Monday to Saturday )

In addition, the transit time depends on where you're located, the shipping method you choose, and where your package comes from. We will keep you informed of any problems here to help you get your order as soon as possible.

If you want to know more information, please contact the customer service by contact form or sales@renhotecic.com. We will settle your problem as soon as possible. Enjoy shopping!