Datasheet

Analog-to-digital converter STMPE811
32/65 Doc ID 14489 Rev 6
100 80 12.3 µs(81.5 kHz) 24.6 µs (41 kHz) 49.2 µs (20 kHz)
101 96 14.8 µs (67.6 kHz) 28.8 µs (33 kHz) 59.2 µs (17 kHz)
110 124 19.1 µs (52.3 kHz) 38.2 µs (26 kHz) 56.4 µs (13 kHz)
Table 14. ADC conversion time
Sample time
setting
Conversion time
in ADC clock
6.5 MHz
(154 ns)
3.25 MHz
(308 ns)
1.625 MHz
(615 ns)