SAMPCTRL

Name:: SAMPCTRL
Offset:: 0x03
Reset:: 0x00
Access:: Write-Protected

Bit7	6	5	4	3	2	1	0
		SAMPLEN[5:0]
Access		R/W	R/W	R/W	R/W	R/W	R/W
Reset		0	0	0	0	0	0

Bits 5:0 – SAMPLEN[5:0]: Sampling Time Length

Sampling Time Length

These bits control the ADC sampling time in number of half CLK_ADC cycles, depending of the prescaler value, thus controlling the ADC input impedance. Sampling time is set according to the equation:

Sampling time=SAMPLEN+1⋅CLKADC2