PIC24FJ128GC010T-I/PT

30009312d.pdf

Advanced Analog Features

• 12-Bit, up to 50-Channel, High-Speed, Pipeline Analog-to-Digital Converter (A/D): - Conversion rates up to 10 Msps - Compatibility features for low conversion rates - Flexible operating modes with auto-accumulate, Threshold Detect and channel scan using sample lists - Conversion available during Sleep and Idle 

• 16-Bit Sigma-Delta Analog-to-Digital Converter (A/D): - Programmable data rate with dithering option and adjustable oversampling ratios - Two differential channels - Configurable input gain stage

 • Two 10-Bit Digital-to-Analog Converters (DAC): - Fast settling time supports 1 Msps update rate

 • Two Rail-to-Rail, Input/Output, General Purpose Operational Amplifiers: - 2.5 MHz gain bandwidth product (typical) - Flexible input multiplexing options - Optional Comparator mode 

• Three Rail-to-Rail, Enhanced Analog Comparators with Programmable Input/Output Configuration • Three On-Chip Programmable Voltage References 

• Charge Time Measurement Unit (CTMU): - Used for capacitive touch sensing, up to 50 channels - Time measurement down to 100 ps resolution - Operation in Sleep mode

Extreme Low-Power Features

• Multiple Power Management Options for Extreme Power Reduction: - VBAT allows for lowest power consumption on backup battery (with or without RTCC) - Deep Sleep allows near total power-down, with the ability to wake-up on internal or external triggers - Full RAM and state retention in select Deep Sleep and VBAT modes - Sleep and Idle modes selectively shut down peripherals and/or core for substantial power reduction and fast wake-up - Doze mode allows CPU to run at a lower clock speed than peripherals

 • Alternate Clock modes allow On-the-Fly Switching to a Lower Clock Speed for Selective Power Reduction 

• Extreme Low-Power Current Consumption for Deep Sleep: - WDT: 270 nA @ 3.3V, typical - RTCC: 350 nA @ 32 kHz, 3.3V, typical - Deep Sleep current, 75 nA, 3.3V, typical