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BBC Micro:bit vs M5Stack Atom vs M5StickC plus

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Compare BBC Micro:bit v2 vs M5Stack M5StickC plus vs M5Stack ATOM Matrix

Short name
BBC Micro:bit v2M5StickC plusATOM Matrix
Image
Websitemicrobit.org/...m5stack.com/...m5stack.com/...
Release dateOct. 13th 2020 20202020
Price$ 15$ 13.95$ 8.95
Product details
CPUnRF52833 Arm Cortex-M4 32 bit with FPUESP32 Dual coreESP32 Dual core
CPU Clock64 MHz240 MHz240 MHz
RAM128 KB520 KB SRAM520 KB SRAM
ROM (Flash)512 KB4 MB4 MB
Operating voltage3.3 V3.3 V3.3 V
USBYes micro-USBYes USB-CYes USB-C
Built-in batteryNoYes 120 mAh @ 3.7VNo
Screen type5x5 red micro led1.14 inch 135x240 px color LCD5x5 multi color led
Connectivity
I²CYesYesYes
UARTx1x1x1
USB HostYesNoNo
GPIO196 accessible6 accessible
ADCYes x6 10-bitYes 10 bitYes 10 bit
PWMYes x3YesYes
DACNoYesYes
SPIYes x3- Not accessible- Not accessible
RTCNoYesNo
Bluetooth®Yes BLE 5.1YesYes
Infrared portNoYes TXYes TX
Wi-FiNoYesYes
Sensors
AccelerometerYesYesYes
Built-in microphoneYesYesNo
Built-in speakerYes- BuzzerNo
Hall effect sensorNoYesYes
Temperature sensorYes
Touch sensorsTouch-sensitive logo pin
Built-in buttons4 (2 + 1 reset + 1 capacitive touch)3 (Front + Side + on/off)2 (Screen + on/off)
Software
Programming LanguageMicroPython, C/C++, Code blocks, ArduinoMicroPython, C/C++, Code blocks (UIFLOW), ArduinoMicroPython, C/C++, Code blocks (UIFLOW), Arduino
Drag & Drop uploadYesNoNo
Dimensions
Height43 mm48.2 mm24 mm
Width52 mm25.5 mm24 mm
Depth13.7 mm14 mm
Links
NameBBC Micro:bit v2M5Stack M5StickC plusM5Stack ATOM Matrix
Websitemicrobit.org/...m5stack.com/...m5stack.com/...
Embed
Compare BBC Micro:bit v2 vs M5Stack M5StickC plus vs M5Stack ATOM Matrix
High-Tech
English
Public
Public
Apr. 3rd 2021 9:25:58 AM
Feb. 11th 2021 10:48:49 PM
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