Difference between revisions of "Power consumption"
From Gamebuino Wiki
(Created page with "= Power consumption = * Battery capacity : 300mAh announced, 160mAh measured * Without back-light and sound : 18mA (> 8h autonomy) * SD card : 2mA") |
(re-created) |
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| − | = | + | {| class="wikitable" |
| − | + | |+Default battery levels and thresholds values | |
| − | + | |- | |
| − | + | |'''Level''' | |
| + | |'''Voltage''' | ||
| + | |'''Status''' | ||
| + | |'''Usual duration''' | ||
| + | |- | ||
| + | |0 | ||
| + | |<3500 mV | ||
| + | |Auto-shutdown | ||
| + | | | ||
| + | |- | ||
| + | |1 | ||
| + | |3500-3550 mV | ||
| + | |Critical | ||
| + | |30 minutes | ||
| + | |- | ||
| + | |2 | ||
| + | |3550-3700 mV | ||
| + | |Empty | ||
| + | |2 hours | ||
| + | |- | ||
| + | |3 | ||
| + | |3700-3900 mV | ||
| + | |Half | ||
| + | |8 hours | ||
| + | |- | ||
| + | |4 | ||
| + | |>3900 mV | ||
| + | |Full | ||
| + | |8 hours | ||
| + | |} | ||
| + | |||
| + | Here is a typical voltage evolution during battery discharge (with no sound and no backlight): | ||
| + | |||
| + | [[File:Gamebuino_lipo_battery_voltage.png]] | ||
Revision as of 2014-05-20T20:02:28
| Level | Voltage | Status | Usual duration |
| 0 | <3500 mV | Auto-shutdown | |
| 1 | 3500-3550 mV | Critical | 30 minutes |
| 2 | 3550-3700 mV | Empty | 2 hours |
| 3 | 3700-3900 mV | Half | 8 hours |
| 4 | >3900 mV | Full | 8 hours |
Here is a typical voltage evolution during battery discharge (with no sound and no backlight):
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