Description
Atom Lite is a very compact development board in the M5Stack development kit series with a size of only 24 * 24mm. It provides more GPIO for user customization which is very suitable for embedded smart home devices and in making smart toys. The main control adopts the ESP32-PICO chip which comes integrated with Wi-Fi and Bluetooth technologies and has a 4MB of integrated SPI flash memory. Atom Lite board provides an Infra-Red LED, a RGB LED, buttons, and a PH2.0 interface. In addition, it can connect to external sensors and actuators through 6 GPIOs. The on-board Type-C USB interface enables rapid program upload and execution.
Item Features
USB Type-C
ESP32-based
Case Material:PC + ABS
4 MByte flash
1* Reset button
1* RGB led
1* Programmable button
1* Infra-red
2.4G Antenna:Proant 440
6* GPIO (Dupont Pins)
GROVE/4P PH2.0 interface
Program Platform:for Arduino UIFlow
Product Size:24 * 24 * 10mm
Product weight:1g
ESP32 Features
240 MHz dual core Tensilica LX6 microcontroller with 600 DMIPS
Integrated 520 KB SRAM
Integrated 802.11b/g/n HT40 Wi-Fi transceiver, baseband, stack and LWIP
Integrated dual mode Bluetooth (classic and BLE)
Hall sensor
10x capactive touch interface
32 kHz crystal oscillator
PWM/timer input/output available on every GPIO pin
SDIO master/salve 50MHz
SD-card interface support
EasyLoader
1.EasyLoader is a simple and fast program burner. Every product page in EasyLoader provides a product-related case program. It can be burned to the master through simple steps, and a series of function verification can be performed.(Currently EasyLoader is only available for Windows OS)
2.After downloading the software, double-click to run the application, connect the M5 device to the computer through the data cable, select the port parameters, click inchBurninch to start burning. (For Atom burning, please Set the baud rate to 750000 or 115200)
Peripherals Pin Map
RGB Led:G27
Btn:G39
IR:G12
Package Included
3 x ATOM Lite
Example
1. for Arduino IDE
To get the code, please click here.
Links
Datasheet
ESP32-PICO
Video
Additional information
| Weight | 0.036 kg |
|---|
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