DFRobot · Development boards
DFR0449
EXPANSION SHIELD X400 FOR RASPBE
A multi-brand MCU and embedded-component workspace. Compare recorded cores, memory, interfaces and packages while retaining firmware, board and manufacturer constraints.
Request this exact part →DFR0449 specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | DFRobot |
|---|---|
| Ordering code | DFR0449 |
| Family | Development boards |
| Package | Not recorded |
| Product Status | Obsolete |
| Platform | Raspberry Pi |
| Type | Audio |
| Function | Audio Interface |
| Utilized IC / Part | PCM5122, TPA3118D2, TPA6133A |
| Contents | Board(s) |
Documents and evidence
DFR0449 ↗Before sourcing DFR0449
- Start from engineering requirements
- Record toolchain and firmware dependencies
- Verify package, pinout and peripherals
- Approve alternatives before procurement
Questions about DFR0449
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