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| — | utstyr:flora [2021-11-18 21:46] (current) – created torgeir | ||
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| + | ====== Adafruit Flora ====== | ||
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| + | * Dimensjoner: | ||
| + | * Vekt: 4.7g | ||
| + | * Battery input (JST): 3.5-16V (the regulator is MIC5225-3.3) with reverse polarity protection, 2A max rated connector. We recommend no more than 6VDC so that the 3.3V regulator does not overheat | ||
| + | * USB input: 4.5V-5.5V with 500mA fuse | ||
| + | * 3.3V output pad: we recommend no more than 100mA, as the regulator can supply 150mA and the Flora Mainboard uses 20mA. but you can probably draw up to 250mA in spikes | ||
| + | * Clock speed: 8MHz | ||
| + | * Chipset: ATmega32u4 | ||
| + | * VBAT output pad: the higher of the VBAT JST input voltage and USB voltage (two schottkey diode connection) | ||
| + | * Current Draw: 8mA quiescent, another 2mA when the pin #D7 LED is on. | ||
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