SparkFun RedBoard Turbo Development Board | DigiKey Daily
SparkFun offers their RedBoard Turbo development board. Instead of using an older 8-bit, 16 megahertz microcontroller, the RedBoard Turbo uses the ATSAMD21G18, which is an ARM Cortex M0+, 32-bit microcontroller that can run at up to 48 megahertz. Other features include a USB interface for programming and power, a Qwiic connector, a WS2812-based addressable RGB LED, a 600 milliamp 3.3 volt regulator, a single-cell 3.7 to 4.2 volt lithium-polymer battery, and a variety of other components. As for its layout, it meets the Arduino 1.0 footprint standard, including a separate SPI header and additional I2C header. And thanks to its UF2 bootloader, the RedBoard Turbo shows up on your computer as a USB storage device without having to install drivers.
ATSAMD21G18 MCU
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | ATSAMD21G18A-AF | IC MCU 32BIT 256KB FLASH 48TQFP | 1683 - Immediate | $3.88 | View Details |
![]() | ![]() | ATSAMD21G18A-AFT | IC MCU 32BIT 256KB FLASH 48TQFP | 26091 - Immediate | $3.95 | View Details |
![]() | ![]() | ATSAMD21G18A-AU | IC MCU 32BIT 256KB FLASH 48TQFP | 5472 - Immediate | $3.54 | View Details |
![]() | ![]() | ATSAMD21G18A-AUT | IC MCU 32BIT 256KB FLASH 48TQFP | 611 - Immediate | $3.61 | View Details |
![]() | ![]() | ATSAMD21G18A-MF | IC MCU 32BIT 256KB FLASH 48QFN | 406 - Immediate | $3.82 | View Details |
Classic 8-bit RedBoard
| Image | Manufacturer Part Number | Description | Type | Core Processor | Platform | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|---|
![]() | ![]() | 13975 | REDBOARD ATMEGA328 EVAL BRD | MCU 8-Bit | AVR | RedBoard | 402 - Immediate | $19.12 | View Details |
![]() | ![]() | 15123 | REDBOARD QWIIC ATMEGA328 EVAL BD | MCU 8-Bit | AVR | RedBoard Qwiic | 80 - Immediate | $18.66 | View Details |
![]() | ![]() | 14525 | REDBOARD ATMEGA328 EVAL BRD | MCU 8-Bit | AVR | RedBoard | 0 - Immediate | $21.21 | View Details |
MCP73831 Charge Controller
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | MCP73831-2ACI/MC | IC BATT CONTRL LI-ION 1CELL 8DFN | 644 - Immediate | $0.67 | View Details |
![]() | ![]() | MCP73831-2ATI/MC | IC BATT CONTRL LI-ION 1CELL 8DFN | 686 - Immediate | $0.67 | View Details |
![]() | ![]() | MCP73831-2DCI/MC | IC BATT CONTRL LI-ION 1CELL 8DFN | 1146 - Immediate | $0.70 | View Details |
![]() | ![]() | MCP73831-3ACI/MC | IC BATT CONTRL LI-ION 1CELL 8DFN | 520 - Immediate | $0.70 | View Details |
![]() | ![]() | MCP73831-4ADI/MC | IC BATT CONTRL LI-ION 1CELL 8DFN | 50 - Immediate | $0.70 | View Details |
Qwiic Expansion Boards
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | 14348 | QWIIC ENVIRONMENTAL COMBO BRKOUT | 0 - Immediate | $32.72 | View Details |
![]() | ![]() | 14351 | QWIIC SPECTRAL SENSOR BRD AS7263 | 23 - Immediate | $28.85 | View Details |
![]() | ![]() | 14347 | QWIIC SPECTRAL SENSOR BRD AS7262 | 3 - Immediate | $24.22 | View Details |
![]() | ![]() | 14414 | GPS BREAKOUT - XA1110 (QWIIC) | 35 - Immediate | $35.47 | View Details |
![]() | ![]() | 14352 | QWIIC SHIELD FOR ARDUINO | 61 - Immediate | $6.59 | View Details |
RedBoard Turbo
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | 14812 | REDBOARD TURBO ATSAMD21G18 EVAL | 8 - Immediate | $20.02 | View Details |

















