SparkFun's MyoWare LED Shield board outline: 52.32 by 21.84 mm with no plated holes, traced from the Eagle board file SparkFun publish for product 13688, with the component bodies eagleUp rendered on it.
- Made by
SparkFun- SKU
- 13688
- Kind
- Circuit board (PCB)
- Licence
- CC-BY-SA-4.0
- Keywords
- board, led, myoware, pcb, shield, sparkfun, lm3914, mcp73831, bar graph, usb
| Overall size (X × Y × Z) | 52.3 × 22.4 × 8.3 mm |
|---|---|
| PCB size | 52.3 × 21.8 mm |
| PCB thickness | 1.6 mm |
| Through-hole pads | 7 |
| Components | 14 |
| Function | LED bar graph display |
| Form factor | board |
| Chip | LM3914, MCP73831 |
| USB connector | Micro-B |
| Status | discontinued |
| Qty | Part | Value | References | Datasheet |
|---|---|---|---|---|
| × 2 | LED Bar Graphred | SMA-B500 | D3, D4 | SMA-B500LR datasheet (American Opto Plus LED) |
| × 2 | SMD Capacitor0603 | 4.7uF | C1, C2 | X7R SMD MLCC series datasheet (KEMET) |
| × 2 | SMD Resistor0603 | 330 | R3, R5 | RC_L series datasheet (Yageo) |
| × 1 | QFN / DFNPLCC-20 9x9 P1.27 | LM3914V | U2 | LM3914 datasheet (Texas Instruments) |
| × 1 | SMD LED0603 · green | GREEN | D2 | |
| × 1 | SMD LED0603 · red | RED | D1 | |
| × 1 | SMD Resistor0603 | 6.49k | R1 | RC_L series datasheet (Yageo) |
| × 1 | SMD Resistor0603 | 7.5k | R2 | RC_L series datasheet (Yageo) |
| × 1 | SMD Resistor0603 | 10K | R4 | RC_L series datasheet (Yageo) |
| × 1 | SOTSOT-23-5 | MCP73831 | U1 | MCP73831 datasheet (Microchip) |
| × 1 | USB ReceptacleMicro-B | JP4 |
