docs:translate chip series comparison table and update adc_types.h
@@ -56,9 +56,9 @@ typedef enum {
*/
typedef enum {
ADC_ATTEN_DB_0 = 0, /*!<No input attenumation, ADC can measure up to approx. 800 mV. */
- ADC_ATTEN_DB_2_5 = 1, /*!<The input voltage of ADC will be attenuated, extending the range of measurement to up to approx. 1100 mV. */
- ADC_ATTEN_DB_6 = 2, /*!<The input voltage of ADC will be attenuated, extending the range of measurement to up to approx. 1350 mV. */
- ADC_ATTEN_DB_11 = 3, /*!<The input voltage of ADC will be attenuated, extending the range of measurement to up to approx. 2600 mV. */
+ ADC_ATTEN_DB_2_5 = 1, /*!<The input voltage of ADC will be attenuated extending the range of measurement by about 2.5 dB (1.33 x) */
+ ADC_ATTEN_DB_6 = 2, /*!<The input voltage of ADC will be attenuated extending the range of measurement by about 6 dB (2 x) */
+ ADC_ATTEN_DB_11 = 3, /*!<The input voltage of ADC will be attenuated extending the range of measurement by about 11 dB (3.55 x) */
ADC_ATTEN_MAX,
} adc_atten_t;
