User's Manual
Table Of Contents
ESP-32S User Manual
Contents
1.Preface
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1
2. Pin Definitions
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2.1 Pin Layout
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3
2.2 Pin Description
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2.3 Strapping Pins
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3. Functional Description
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3.1 CPU and Internal Memory
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3.2 External Flash and SRAM
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3.3 Crystal Oscillators
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3.4 Power Consumption
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3.5 Peripherals and Sensors
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3.5.1 Peripherals and Sensors Description
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3.5.2 Peripheral Schematics
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4. Electrical Characteristics
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4.1 Absolute Maximum Ratings
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4.2 Recommended Operating Conditions
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4.3 Digital Terminal Characteristics
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4.4 Wi-Fi Radio
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4.5 Bluetooth LE Radio
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4.5.1 Receiver
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4.5.2 Transmit
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4.6 Reflow Profile
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5. Schematics
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