Carte Firebeetle 2 – Cortex M0+ ATSAMD21G18

Firebeetle 2 Board-M0 (V1.0) - M0 Based microcontroler

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FireBeetle is a small development boards created by DFRobot. The FireBeetle product line contains various expansion board as well as other MCU.

The Firebeetle M0 use the same ATSAMD21G18 microcontroler than Arduino M0, Trinket M0, etc. It is a low power chip offering high performance thank to the ARM Cortex M0+ technology beating its heart. This MCU offers 32kb RAM and 256kb Flash with a 48 Mhz clock speed.

The board is designed with 16Mio SPI Flash (and a built-in 12MB flash drive). The FireBeetle M0 simplifies the data interaction between the user's desktop system and the board.

Firebeetle 2 Board-M0 (V1.0) adopts a convenient Type-C port and a more comfortable horizontal switch. The onboard WS2812 RGB indicator and FPC make it more easy to use display.

Designed for Arduino IDE development, this board should also work with MicroPython and CircuitPython (even if we do not tested it yet).

Features:

• Low Power Consumption
• Small Size
• Onboard FPC
• Built-in U disk, database, word library based on SPI Flash

Technical details

• Input Voltage: 3.3V~5.5V
• Supports Low Power Consumption: 30uA
• Supports Maximum Charging Current: 300mA
• Processor: ATSAMD21G18
• RAM: 32 Kio
• Internal Flash: 256 Kio
• External Flash: 16 Mio
• SPI: 1
• I2C: 1
• UART: 2
• RGB LED: WS2812
• Interface Mode: FireBeetle V2 series compatible
• Working Temperature: -40°C ~ +85°C
• Dimension: 25.4×60 mm

Content

For each order, you will receive:

• 1x Firebeetle 2 Board-M0(V1.0)
• 1x 18 pins 2.54mm Pin Header
• 1x 18 pins 2.54mm Female Header
• 1x 14 pins 2.54mm Pin Header
• 1x 14 pins 2.54mm Female Header