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M5Core2

SKU:K010

Choose the development platform you want to use, view the corresponding

tutorial&quick-Start.

UIFlow Arduino

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

Tutorial&Quick-Start

Description

Summary of content (12 pages)

PAGE 1
M5Core2 SKU:K010 Tutorial&Quick-Start Choose the development platform you want to use, view the corresponding tutorial&quick-Start. UIFlow Arduino 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.
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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 TF-card(microSD) 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.
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USB drive Before using, please go to download page to download the USB driver that matches your operating system, and install it. Note: Core2 currently has two CP2104/CH9102F A USB chip version, users can install the drivers ( CH34x and CP210x ) that are compatible with two ICs at the same time to ensure that the device drivers work normally.
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Program Platform: UIFlow , MicroPython , Arduino Include 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-D0WDQ6- 240MHz dual core, 600 DMIPS, 520KB SRAM, Wi-Fi, dual V3 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.
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LED Green power indicator light Resources Button Parameter Power button, RST button, Virtual screen button*3 Vibration Vibration motor reminder MIC SPM1423 I2S Power NS4168 Amplifier 6-axis IMU MPU6886 RTC BM8563 PMU AXP192 CP2104/CH9102F (two chip versions, there is no difference in USB Chip function and use) DC-DC Boost SY7088 TF card slot 16G Max Lithium Battery 390mAh @ 3.7V Antenna 2.
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Gross Weight Resources 70g Parameter 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-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.
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Chip ESP32 GPIO3 GPIO2 GPIO1 4 GPIO1 GPIO5 ILI9342 Chip 8 MISO 3 MOSI 8 SCK 5 DC CS RST C ESP32 Chip GPIO38 GPIO23 GPIO18 GPIO4 TF Card MISO MOSI SCK CS CAP.
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ESP32 Chip BM8563 GPIO21 SDA GPIO22 SCL INT IMU(3-axis gyroscope & 3-axis accelerometer) ESP32 Chip GPIO21 GPIO22 MPU6886 SDA SCL ESP32 Chip GPIO1 GPIO3 CP2104 RXD TXD ESP32 Chip GPIO21 GPIO22 MPU6886 SDA SCL AXP192 SDA SCL BM8563 SDA SCL FT6336U SDA SCL USB to serial chip Internal I2C connection Charging current measured value charging Fully charged Fully charged current(Power current current(Power OFF) ON） 0.219A 0.055A 0.
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M5PORT EXPLAIN PORT PIN Note: PORT-A(Red) 32/33 I2C PORT-B(Black) 26/36 DAC/AD PORT-C(Blue) 13/14 UART ESP32 ADC/DAC ADC1 ADC2 DAC1 DAC2 8 channels 10 channels 2 channels 2 channels
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G32-39 ADC1 G0/2/4/12-15/25-27 ADC2 G25 DAC1 G26 DAC2 For more information about Pin assignment and Pin Remapping, Please refer to ESP32 Datasheet Related Link Datasheet ESP32 FT6336U NS4168 MPU6886 ILI9342C SPM1423 BM8563 SY7088 AXP192 datasheet AXP192 register ATECC608A API Arduino API Schematic
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Core2-Schematic Core2 Expansion board-Schematic Learn Health monitor - Waylay IO Health monitoring using the M5Stack Mini Heart Rate Unit and Non-Contact Infrared Thermometer Unit and the Waylay IO IoT platform. One-Wheel Balancing Robot Using Reaction Wheels I made one-wheel balancing robot. This robot can be operated remotely from a smartphone using Blynk. M5Stack Christmas Snow Globe Modern times make modern solutions possible. Therefore, the step to a digital snow globe is not that far.
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phone, open the app to do stuff Example Arduino Click here to get Arduino code Tutorial UIFlow Arduino Version Change Releas Product Change Note: e Date Initial public 2020.6 / release< 2021.