37.2 Features
The PIC32CX-BZ6 12-bit High Speed Successive Approximation Register (SAR) Analog-to-Digital Converter (ADC) includes the following features:
- Two 12-Bit Resolution Cores
- Two ADC Cores, Up to 1 Msps Conversion Rate for Each SAR ADC
- Single-Ended and/or Differential Input
- Capacitive Voltage Divider (CVD) Controller
- Supported in Standby Sleep Mode
- Two Digital Comparators
- Two Digital Filters Supporting Two Modes:
- Oversampling mode
- Averaging mode
- Designed for Motor Control, Power Conversion and General Purpose Applications
- Two ADC SAR Cores Sample up to Two Inputs
at a Time and then Convert the Sampled Inputs in Parallel.
- First class channels: 1
- Primary Input: AN0
- Alternate Inputs: ANA0, ANB0
- Negative Input: ANN0
- Dedicated trigger per channel
- Second class channels: 7
- External Inputs: AN1 - AN7
- Negative Input: ANN1
- Dedicated trigger per channel
- Third class channels: 15
- External Inputs: AN8 - AN18
- Negative Input: ANN1
- Internal Inputs: Bandgap, Temp Sense, VBAT, VDDCORE
- 1 common scan trigger
- CVD channels:
- Rx Lines: CVDR1 - CVDR18
- Tx Lines: CVDT0 - CVDT17
- First class channels: 1