Parts inventory
16-pin port expander, MCP23017
1287
port expander, 2.7–5.5V, 16 input/output, I²C (I2C) control, up to 20mA sink or source from each pin, IC re-addressable, with external interrupt, MCP23017
- Kind
- —
- Location
- Electrical Components: Multiplexers
- On the floor
- 4 each
- Backstock
- 5 each
- Total on hand
- 9 each
- Minimum
- 5
Count history
| Counted | What | Quantity | By |
|---|---|---|---|
| 13 Aug 2026 | Backstock | 5 | — |
| 13 Aug 2026 | On floor | 4 | — |
| 21 May 2025 | On floor | 7 | — |
| 21 May 2025 | Backstock | 8 | — |
| 22 Jul 2024 | Backstock | 8 | — |
| 22 Jul 2024 | On floor | 10 | — |
| 23 Oct 2023 | On floor | 12 | — |
| 16 May 2023 | Backstock | 7 | — |
| 16 May 2023 | On floor | 17 | — |
| 26 May 2022 | Backstock | 14 | — |
| 26 May 2022 | On floor | 6 | — |
| 20 Dec 2021 | On floor | 6 | — |
| 29 Jul 2021 | Backstock | 15 | — |
| 29 Jul 2021 | On floor | 5 | — |