DEV-14812, SparkFun Red Board Turbo - SAMD21 Development Kit
Reference Design using part ATSAMD21G18A by SparkFun Electronics
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Associated Documents
For End Products
- System Monitoring and Control
Description
- DEV-14812, SparkFun RedBoard Turbo has been equipped with a USB interface for programming and power, a Qwiic connector, an RTC crystal, WS2812-based addressable RGB LED, 600mA 3.3V regulator and a variety of other components. To power the RedBoard Turbo, just plug it into a USB port on your computer via the micro-B port or directly into the wall with the 5V tolerant barrel jack. Not near a USB port. No problem, the SparkFun RedBoard Turbo is also equipped with a LiPo Battery connector (for a single-cell 3.7-4.2V lithium-polymer battery). The MCP73831 charge current is configured by a resistor value between 66k-ohm and 2k-ohm, to charge the battery at a rate between 15mA and 500mA, respectively. By default, the board is configured to charge the battery at around 250mA
Key Features
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Embedded System TypeMCU
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Family NameSAM D
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Core ProcessorARM Cortex-M0+
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PlatformRedBoard Turbo
Featured Parts (46)
| Part Number | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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74AHC1G125DBVRE4 | Texas Instruments | Buffers and Line Drivers | Buffer/Line Driver 1-CH Non-Inverting 3-ST CMOS 5-Pin SOT-23 T/R | Buy | |
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74AHC1G125DCKTE4 | Texas Instruments | Buffers and Line Drivers | Buffer/Line Driver 1-CH Non-Inverting 3-ST CMOS 5-Pin SC-70 T/R | Buy | |
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MCP73831T-4ADI/MC | Microchip Technology | Battery Management ICs | Linear Battery Charger Controller Li-Ion/Li-Pol 505mA 4.4V 8-Pin DFN EP T/R | Buy | |
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74AHC1G125DRLRG4 | Texas Instruments | Buffers and Line Drivers | Buffer/Line Driver 1-CH Non-Inverting 3-ST CMOS 5-Pin SOT-553 T/R | Buy | |
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74AHC1G125GW-Q100H | Nexperia | Buffers and Line Drivers | Buffer/Line Driver 1-CH Non-Inverting 3-ST CMOS Automotive AEC-Q100 5-Pin TSSOP T/R | Buy | |
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MCP73831T-2ADI/OT | Microchip Technology | Battery Management ICs | Miniature Single-Cell, Fully Integrated Li-Ion, Li-Polymer Charge Management Controllers | Buy | |
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MCP73831T-2ACI/OT | Microchip Technology | Battery Management ICs | Linear Battery Charger Controller Li-Ion/Li-Pol 505mA 4.2V 5-Pin SOT-23 T/R | Buy | |
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74AHC1G125W5-7 | Diodes Incorporated | Buffers and Line Drivers | Buffer/Line Driver 1-CH Non-Inverting 3-ST CMOS 5-Pin SOT-25 T/R | Buy | |
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MCP73831T-3ACI/OT | Microchip Technology | Battery Management ICs | Linear Battery Charger Controller Li-Ion/Li-Pol 505mA 4.35V 5-Pin SOT-23 T/R | Buy | |
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MCP73831T-2ATI/OT | Microchip Technology | Battery Management ICs | Linear Battery Charger Controller Li-Ion/Li-Pol 505mA 4.2V 5-Pin SOT-23 T/R | Buy | |
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MCP73831T-2ACI/MC | Microchip Technology | Battery Management ICs | Linear Battery Charger Controller Li-Ion/Li-Pol 505mA 4.2V 8-Pin DFN EP T/R | Buy | |
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MCP73831-3ACI/MC | Microchip Technology | Battery Management ICs | Linear Battery Charger Controller Li-Ion/Li-Pol 505mA 4.35V 8-Pin DFN EP Tube | Buy | |