M5Stack CORE – FIRE



Description


M5Stack CORE – FIRE is a upgrade from the Gray kits,except the 9-Axis IMU sensor. It provides more hardware resources : 16M PSRAM , enhanced Base (M5GO Base and M5GO CHG Base), larger battery, etc.

With a IMU posture sensor, you can include posture detection in your work : accelerated speed, angulation, and trajectory deection. You can make relative products like sports data collector, 3D remote gesture controller and more.

 

M5Stack Fire comes with three separable parts. The top part ,just like Basic and Gray Kit, has all kinds of processors, chips ,scokets, 2.4G antenna etc, such as ESP32, power management IC , a LCD screen and some other interface components. The middle part is called M5GO base provides a lithium battery, M-BUSsocket , LED bar and two more GROVE Port. The bottom part is a charge table,can be connect to the M5GO base via POGO pins.

Ever wanted to explore the fastest way of IoT prototyping, M5Stack development board is the perfect solution. Not like others, M5Stack development board is highly productlized, covered with industrial grade case, and ESP32-based development board. ESP32 is a hybid Wi-Fi & Bluetooth chip contains a dual-core and 4MB of SPI Flash . Together with 30+ M5Stack stackable modules, 40+ extendable units, and different levels of program language, you can create and verify your IoT product in a very short time. Supported development platforms and program languages: Arduino, Blockly language with UIFlowMicropython. Regardless of what level program skill you have, M5Stack would guide you in every step of the way to realize your idea as well as to the final productilization.

If you ever played with ESP8266, you would realize that ESP32 is a perfect upgrade from ESP8266. In comparison, ESP32 is full-feathered with more GPIO, plenty of analog inputs and two analog outputs, multiple extra perpherials( like a spare UART ). Official development platform ESP-IDF have planted with FreeRTOS. With dual-core and real time OS you can get more organized code and much high speed processor.

Feature


  • 5V DC power supply
  • USB Type-C
  • ESP32-based
  • 16 MByte PSRAM
  • MPU9250
  • Speaker, 3 Buttons, LCD(320*240), 1 Reset
  • 2.4G Antenna: Proant 440
  • SD card slot (16G Maximum size)
  • Battery Socket & 150 mAh Lipo Battery
  • Extendable Pins & Holes
  • Grove Port
  • M-Bus Socket & Pins
  • Development Platform: UiFlow, MicroPython and Arduino

 

Tech Specs


Processing Chip ESP32
(240MHz dual core, 600 DMIPS, 520KB SRAM)
Flash 16MB
PSRAM 16MB
Input 5V @ 600mA
Interface TypeC x 1, GROVE(I2C + I/0 + UART) x 1
WiFi 802.11 b/g/n
Bluetooth v4.2
MicroSD Slot 1 (Max. 16GB)
LCD 2 inch Colorful TFT LCD, ILI9342
(Resolution: 320 x 240)
Speaker 1W-0928
Microphone MEMS Analog BSE3729 Microphone
LED Light SK6812 3535 RGB LED x 10
MEMS Motion Tracking MPU9250
Battery 600mAh @ 3.7V
Op.Temp. 32°F to 104°F ( 0°C to 40°C )
Size 54 x 54 x 12.5 mm
C.A.S.E Plastic ( PC )
Weight

 

Source PinMap


LCD & TF card

LCD :320×240 TF card Maximum size 16GB

ESP32 Chip GPIO23 GPIO19 GPIO18 GPIO14 GPIO27 GPIO33 GPIO32 GPIO4
ILI9341 MOSI / CLK CS DC RST BL
TF Card MOSI MISO CLK CS

Button & Speaker

ESP32 Chip GPIO39 GPIO38 GPIO37 GPIO25
Button Pin BUTTON A BUTTON B BUTTON C
Speaker Speaker Pin

GROVE Port A & IP5306

Power Management IC (IP5306) is customized I2C edition,its I2C address is 0x75. Clickhereto check IP5306 datasheet

ESP32 Chip GPIO22 GPIO21 5V GND
GROVE A SCL SDA 5V GND
IP5306 SCL SDA 5V GND

9-Axis Posture Sensor MPU9250

I2C address 0x68

ESP32 Chip GPIO22 GPIO21 5V GND
MPU9250 SCL SDA 5V GND

M5GO Base Port

GROVE Port B

ESP32 Chip GPIO36 GPIO26 5V GND
GROVE B GPIO36 GPIO26 5V GND

GROVE Port C

ESP32 Chip GPIO16 GPIO17 5V GND
GROVE C RXD TXD 5V GND

LED Bar & Micphone & Speaker

ESP32 Chip GPIO15 GPIO34 GPIO25
LED Bar SIG Pin
MIC MIC Pin
Speaker Speaker Pin

Include


  • 1 x M5Stack FIRE
  • 1 x M5GO BASE
  • 1 x M5GO CHG Base
  • 8 x Proto Wire
  • 1 x Type-C USB Cable
  • User Manual