Timeline for How to build an ultra-low power time counter?
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 10, 2012 at 16:21 | review | Late answers | |||
| Oct 10, 2012 at 18:32 | |||||
| Jul 11, 2012 at 23:43 | comment | added | D.A.S. | THat's ok. but if sleep power over wide temp range in an RTC is critical , best to use guaranteed specs.. call these guys who excel in nano-power RTC's silicongate.pt/product/… In the end.. on time impedance is ~ >1MΩ is only <1uΩ @ 1V and sleep modes of Microchip are a big advantage too. normal and deep sleep. | |
| Jul 11, 2012 at 23:02 | comment | added | jpc | One of the best solutions was the MSP430 so I am willing to lift the CPU-free requirement a little. ;) | |
| Jul 10, 2012 at 3:39 | history | answered | D.A.S. | CC BY-SA 3.0 |