TC-A-03 — Deep sleep total board current
open · functional · Signal: VBAT
Measurement
| Nominal | Tolerance % | Pass Criterion |
|---|---|---|
| 10.000000 | — | Total board current ≤ 20 µA in deep sleep with divider off at VBAT=3.7V |
Covers Requirements
| Code | Title | Status |
|---|---|---|
REQ-017 |
Deep sleep total board current ≤ 20 µA | approved |
REQ-036 |
≥ 45 days runtime at 30 s wake interval | approved |
REQ-056 |
SX1276 sleep mode during ESP32 deep sleep | approved |
REQ-060 |
INA333 power-gated during deep sleep | approved |