esp-ftl
Differences
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Both sides previous revisionPrevious revisionNext revision | Previous revisionNext revisionBoth sides next revision | ||
esp-ftl [2019/04/13 17:29] – [8285 Nov 2016] donpdonp | esp-ftl [2019/10/20 18:09] – [FTL 2016-July] donpdonp | ||
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## FTL 2016-July | ## FTL 2016-July | ||
- | {{http:// | + | {{hardware:esp12-ftl.jpg?500}} |
## May 2016 Rev | ## May 2016 Rev | ||
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## Pins that matter for NodeMCU | ## Pins that matter for NodeMCU | ||
- | * Grounds: 1 or [17, | + | * Grounds: 1 or center pads[17, |
* Power: 3 | * Power: 3 | ||
- | * NeedHigh: 4[float | + | * NeedHigh: 4/CH_PD[float?], 11/IO2[float |
* NeedLow: 9 | * NeedLow: 9 | ||
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* add single neopx? | * add single neopx? | ||
- | ## Reflow technique | + | ## Hotplate |
warmup while on ' | warmup while on ' | ||
place board | place board | ||
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* bme280 press/ | * bme280 press/ | ||
* VEML RGB sensor $2.12 | * VEML RGB sensor $2.12 | ||
+ | |||
+ | # ESP12s flash params | ||
+ | SPI Speed : 40MHz | ||
+ | SPI Mode : DIO | ||
+ | SPI Flash Size & Map: 32Mbit(512KB+512KB) | ||
+ | |||
+ | |||
+ | # 3.3v vreg considerations | ||
+ | |||
+ | * https:// | ||
+ | * https:// | ||
esp-ftl.txt · Last modified: 2024/01/31 04:08 by 127.0.0.1