FireBeetle 2 M0 Development Board
Compact dev board based on ATSAMD21G18 ARM Cortex-M0+, with 16 MB SPI Flash, USB Type-C, and onboard RGB LED. Not pin-compatible with previous FireBeetle versions.
Compact dev board based on ATSAMD21G18 ARM Cortex-M0+, with 16 MB SPI Flash, USB Type-C, and onboard RGB LED. Not pin-compatible with previous FireBeetle versions.
| Pin | Type |
|---|---|
| 3V3 | Power |
| VBAT | Power |
| 5V | Power |
| GND | Ground |
| D0 | GPIO |
| D1 | GPIO |
| D2 | GPIO |
| D3 | GPIO |
| D4 | GPIO |
| D5 | GPIO |
| D6 | GPIO |
| D7 | GPIO |
| D8 | GPIO |
| D9 | GPIO |
| D10 | GPIO |
| D11 | GPIO |
| D12 | GPIO |
| D13 | GPIO |
| A0 | Analog |
| A1 | Analog |
| A2 | Analog |
| A3 | Analog |
| A4 | Analog |
| A5 | Analog |
| SDA | I2C |
| SCL | I2C |
| RX | UART |
| TX | UART |
| USB-C | Signal |
WS2812/SK6812 NeoPixel strips, rings and Jewels, APA102 DotStar pixels, and plain analog RGB strips — each matched to its protocol and host, not just its connector.
10W Super Bright LED - Violet visual preview10W Super Bright LED - Violet
10W Super Bright LED - Warm White visual preview10W Super Bright LED - Warm White
3-Pin LED Strip Connector Cable - Single Head (5PCS) visual preview3-Pin LED Strip Connector Cable - Single Head (5PCS)
3-Pin LED Strip Connector Cable (5PCS) visual preview3-Pin LED Strip Connector Cable (5PCS)
30mm Dots - 12V Digital RGB LED Pixels (Strand of 20) visual preview30mm Dots - 12V Digital RGB LED Pixels (Strand of 20)
3V Flexible LED Strip (138 LEDs) - Warm White visual preview3V Flexible LED Strip (138 LEDs) - Warm White
3W RGB LED - Common Anode visual preview3W RGB LED - Common Anode
4-Pin LED Strip Connector (5PCS) visual preview4-Pin LED Strip Connector (5PCS)
4-Pin LED Strip Connector Cable - Single Head (5PCS) visual preview4-Pin LED Strip Connector Cable - Single Head (5PCS)
4-Pin LED Strip Connector Cable (5PCS) visual preview4-Pin LED Strip Connector Cable (5PCS)
5050 Cool White LED w/ Integrated Driver Chip - 10 Pack visual preview5050 Cool White LED w/ Integrated Driver Chip - 10 Pack
5050 RGB LED with Integrated Driver Chip - 10 Pack visual preview5050 RGB LED with Integrated Driver Chip - 10 Pack
18-Channel 8-bit PWM LED Driver w/ I2C Interface visual preview74HC logic gates, MCP3008/MCP23017 ADCs and expanders, 24LC256 EEPROM, 4N25-series optocouplers and ULN2803A drivers — bare DIP chips with no breakout-board conveniences like pull-ups or level shifting.
Components · Integrated circuits · 68 parts
10-bit ADC (SPI) visual previewADS1115/MCP3421 ADCs, MCP4725 and GP8413 DACs, CP2102 USB-UART boards, and I2C plumbing like the LTC4316 address shifter — matched to bus, resolution and signal range.
Components · Interface converters · 114 parts
256MB Micro SD Memory Card visual preview24LC32/25LC256 EEPROM, I2C FRAM, 64Mbit PSRAM, and microSD breakouts up to 64GB — matched to write frequency and data volume, not just interface.
Components · Memory & storage · 39 parts
1/4W Resistor Pack - 400 PCS visual previewE12 resistor kits, ceramic and electrolytic capacitor sets, 1N4148/1N4007 diodes, TIP120 Darlingtons, IRLZ44N MOSFETs and 100F supercapacitors — bench stock in kit quantities.
Components · Passives · 58 parts