Voltage ADC Calc

Output: ADC Value Voltage Voltage: Resolution: 8 bit 10 bit 12 bit 16 bit Reference Voltage (V_ref): Convert

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Analog-to-digital converter Formulas

Voltage: \[ \text{Voltage} = \left( \frac{\text{ADC Value}}{2^{\text{Resolution}} - 1} \right) \times V_{\text{ref}} \]

ADC Value: \[ \text{ADC Value} = \left( \frac{\text{Voltage}}{V_{\text{ref}}} \right) \times (2^{\text{Resolution}} - 1) \]

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