SparkFun's Low Current Sensor Breakout ACS712 board outline: 29.21 by 15.24 mm with no plated holes, traced from the Eagle board file SparkFun publish for product 8883, with the component bodies eagleUp rendered on it.
- Made by
SparkFun- SKU
- 8883
- Kind
- Circuit board (PCB)
- Licence
- CC-BY-SA-4.0
- Keywords
- acs712, low current sensor, board, pcb, sparkfun
| Overall size (X × Y × Z) | 29.2 × 15.2 × 3.9 mm |
|---|---|
| PCB size | 29.2 × 15.2 mm |
| PCB thickness | 1.6 mm |
| Through-hole pads | 7 |
| Components | 11 |
| Function | current sensor |
| Form factor | board |
| Chip | ACS712 |
| Interface | analog |
| Supply voltage | 5 V |
| Range | 10 mA-5 A |
| Status | discontinued |
| Qty | Part | Value | References | Datasheet |
|---|---|---|---|---|
| × 3 | SMD Capacitor0402 | 0.1uF | C2, C3, C4 | X7R SMD MLCC series datasheet (KEMET) |
| × 2 | SMD TrimmerTC33 | TRIMPOTSMD | R3, R4 | |
| × 1 | SMD Capacitor0402 | 1nF | C5 | X7R SMD MLCC series datasheet (KEMET) |
| × 1 | SMD Capacitor0402 | 100pF | C1 | X7R SMD MLCC series datasheet (KEMET) |
| × 1 | SMD Resistor0402 | 1K | R2 | RC_L series datasheet (Yageo) |
| × 1 | SMD Resistor0402 | 47K | R1 | RC_L series datasheet (Yageo) |
| × 1 | SOIC / SSOP / TSSOPSOIC-8 | ACS712 | U1 | ACS712 datasheet (Allegro MicroSystems) |
| × 1 | SOTSOT-23-5 | OPA344 | U2 | OPA344 datasheet (Texas Instruments) |
