Differential Analog-to-Digital
Converter with Computation (ADCC):
Sample rate up to 300
ksps
12-bit resolution
Up to 35 external input
channels
Seven internal input
channels
Internal ADC oscillator
(ADCRC)
Operates in Sleep
Selectable
auto-conversion trigger sources
Two 10-Bit Digital-to-Analog
Converters (DAC):
Buffered output available
on up to two I/O pins
Internal connections to
ADC, Op Amps, and Comparators
Two Comparators (CMP):
One High-Speed Comparator (CMP1):
Configurable power modes for faster response time (50ns) or
lower power operation
Multiple hysteresis selections
Up to four external inputs
Configurable output polarity
External output via Peripheral Pin Select
One Low-Power Comparator
(CMPLP1):
Selectable Input
Common Mode ranges, including rail-to-rail
Low operating
current
Up to four
external inputs
Configurable
output polarity
External output
via Peripheral Pin Select
Up to Four Operational Amplifiers:
Programmable Gain using Internal Resistor Ladder
Automatic input offset voltage calibration
Two Fixed Voltage References
(FVR):
Selectable 1.024V, 2.048V
and 4.096V output levels
FVR1 internally connected
to ADC
FVR2 internally connected
to Comparator and DAC
The online versions of the documents are provided as a courtesy. Verify all content and data in the device’s PDF documentation found on the device product page.
