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 | 1301 - Immediate | $43.19 | View Details |
![]() | ![]() | ATSAMD21G18A-AFT | IC MCU 32BIT 256KB FLASH 48TQFP | 30127 - Immediate | $43.94 | View Details |
![]() | ![]() | ATSAMD21G18A-AU | IC MCU 32BIT 256KB FLASH 48TQFP | 7322 - Immediate | $39.31 | View Details |
![]() | ![]() | ATSAMD21G18A-AUT | IC MCU 32BIT 256KB FLASH 48TQFP | 6572 - Immediate | $40.16 | View Details |
![]() | ![]() | ATSAMD21G18A-MF | IC MCU 32BIT 256KB FLASH 48QFN | 739 - Immediate | $42.43 | 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 | 355 - Immediate | $212.63 | View Details |
![]() | ![]() | 15123 | REDBOARD QWIIC ATMEGA328 EVAL BD | MCU 8-Bit | AVR | RedBoard Qwiic | 43 - Immediate | $207.43 | View Details |
![]() | ![]() | 14525 | REDBOARD ATMEGA328 EVAL BRD | MCU 8-Bit | AVR | RedBoard | 0 - Immediate | $235.78 | 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 | 2 - Immediate | $7.47 | View Details |
![]() | ![]() | MCP73831-2ATI/MC | IC BATT CONTRL LI-ION 1CELL 8DFN | 233 - Immediate | $7.47 | View Details |
![]() | ![]() | MCP73831-2DCI/MC | IC BATT CONTRL LI-ION 1CELL 8DFN | 1211 - Immediate | $7.75 | View Details |
![]() | ![]() | MCP73831-3ACI/MC | IC BATT CONTRL LI-ION 1CELL 8DFN | 520 - Immediate | $7.75 | View Details |
![]() | ![]() | MCP73831-4ADI/MC | IC BATT CONTRL LI-ION 1CELL 8DFN | 55 - Immediate | $7.75 | View Details |
Qwiic Expansion Boards
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | 14348 | QWIIC ENVIRONMENTAL COMBO BRKOUT | 0 - Immediate | $363.83 | View Details |
![]() | ![]() | 14351 | QWIIC SPECTRAL SENSOR BRD AS7263 | 23 - Immediate | $320.83 | View Details |
![]() | ![]() | 14347 | QWIIC SPECTRAL SENSOR BRD AS7262 | 16 - Immediate | $269.33 | View Details |
![]() | ![]() | 14414 | GPS BREAKOUT - XA1110 (QWIIC) | 50 - Immediate | $394.44 | View Details |
![]() | ![]() | 14352 | QWIIC SHIELD FOR ARDUINO | 41 - Immediate | $73.24 | View Details |
RedBoard Turbo
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | 14812 | REDBOARD TURBO ATSAMD21G18 EVAL | 5 - Immediate | $213.76 | View Details |

















