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 | 1678 - Immediate | $6.65 | View Details |
![]() | ![]() | ATSAMD21G18A-AFT | IC MCU 32BIT 256KB FLASH 48TQFP | 26091 - Immediate | $6.77 | View Details |
![]() | ![]() | ATSAMD21G18A-AU | IC MCU 32BIT 256KB FLASH 48TQFP | 5434 - Immediate | $6.06 | View Details |
![]() | ![]() | ATSAMD21G18A-AUT | IC MCU 32BIT 256KB FLASH 48TQFP | 509 - Immediate | $6.19 | View Details |
![]() | ![]() | ATSAMD21G18A-MF | IC MCU 32BIT 256KB FLASH 48QFN | 406 - Immediate | $6.54 | 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 | 352 - Immediate | $32.76 | View Details |
![]() | ![]() | 15123 | REDBOARD QWIIC ATMEGA328 EVAL BD | MCU 8-Bit | AVR | RedBoard Qwiic | 71 - Immediate | $31.96 | View Details |
![]() | ![]() | 14525 | REDBOARD ATMEGA328 EVAL BRD | MCU 8-Bit | AVR | RedBoard | 0 - Immediate | $36.33 | 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 | 648 - Immediate | $1.15 | View Details |
![]() | ![]() | MCP73831-2ATI/MC | IC BATT CONTRL LI-ION 1CELL 8DFN | 686 - Immediate | $1.15 | View Details |
![]() | ![]() | MCP73831-2DCI/MC | IC BATT CONTRL LI-ION 1CELL 8DFN | 1121 - Immediate | $1.19 | View Details |
![]() | ![]() | MCP73831-3ACI/MC | IC BATT CONTRL LI-ION 1CELL 8DFN | 520 - Immediate | $1.19 | View Details |
![]() | ![]() | MCP73831-4ADI/MC | IC BATT CONTRL LI-ION 1CELL 8DFN | 50 - Immediate | $1.19 | View Details |
Qwiic Expansion Boards
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | 14348 | QWIIC ENVIRONMENTAL COMBO BRKOUT | 0 - Immediate | $56.06 | View Details |
![]() | ![]() | 14351 | QWIIC SPECTRAL SENSOR BRD AS7263 | 20 - Immediate | $49.43 | View Details |
![]() | ![]() | 14347 | QWIIC SPECTRAL SENSOR BRD AS7262 | 3 - Immediate | $41.50 | View Details |
![]() | ![]() | 14414 | GPS BREAKOUT - XA1110 (QWIIC) | 34 - Immediate | $55.63 | View Details |
![]() | ![]() | 14352 | QWIIC SHIELD FOR ARDUINO | 61 - Immediate | $11.28 | View Details |
RedBoard Turbo
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | 14812 | REDBOARD TURBO ATSAMD21G18 EVAL | 8 - Immediate | $34.30 | View Details |

















