ABCDEFGHIJKLMNOPQRSTUVWXYZAAABACAD
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Wroom32
ESP32NameInputOutputTouchADCPWMDACUARTSPII2C
Strap
HABPurposeNotes
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2523GPIO0Pulled upOKT1ADC2_CH1YOutputs PWM signal at boot
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3541GPIO1xOKTXYOutputs debug info at boot
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2422GPIO2OKOKT2ADC2_CH2YYConnected to Wroom32 onboard LED
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3440GPIO3OKxRXYHIGH at boot
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2624GPIO4OKOKT0ADC2_CH0YY
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2934GPIO5OKOKYSSYYOutputs PWM signal at boot
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1418GPIO12OKOKT5ADC2_CH5YYBoot fail if pulled high
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1620GPIO13OKOKT4ADC2_CH4Y
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1317GPIO14OKOKT6ADC2_CH6YYOutputs PWM signal at boot
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2321GPIO15OKOKT3ADC2_CH3YYYOutputs PWM signal at boot
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2725GPIO16OKOKYRX2
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2827GPIO17OKOKYTX2
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3035GPIO18OKOKYSCK
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3138GPIO19OKOKYCTSCIPO
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3342GPIO21OKOKYSDA
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3639GPIO22OKOKYRTSSCL
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3736GPIO23OKOKYCOPI
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1014GPIO25OKOKADC2_CH8YDAC1
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1115GPIO26OKOKADC2_CH9YDAC2
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1216GPIO27OKOKT7ADC2_CH7Y
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812GPIO32OKOKT9ADC1_CH4YModify WROOM to use as output
https://www.esp32.com/viewtopic.php?t=2803
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913GPIO33OKOKT8ADC1_CH5YModify WROOM to use as output
https://www.esp32.com/viewtopic.php?t=2803
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610GPIO34OKxADC1_CH6Input only. No pullup / pulldown.
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711GPIO35OKxADC1_CH7Input only. No pullup / pulldown.
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45GPIO36OKxADC1_CH0Input only. No pullup / pulldown.
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58GPIO39OKxADC1_CH3Input only. No pullup / pulldown.
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ADC2 doesn't work when WiFi is in use
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Template by Jonathan Oxer for SuperHouse Automation
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www.superhouse.tv
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Version: 2020-09-21
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