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1. High-Performance RISC CPU:
1. Only 49 Instructions
2. Operating Speed:
- DC – 32 MHz clock input
- DC – 125 ns instruction cycle
3. Interrupt Capability with Automatic Context Saving
4. 16-Level Deep Hardware Stack with optional Overflow/Underflow Reset
5. Direct, Indirect and Relative Addressing modes:
6. Two full 16-bit File Select Registers (FSRs)
- FSRs can read program and data memory
2. Memory Features:
1. Up to 8 KW Flash Program Memory:
- Self-programmable under software control
- Programmable code protection
- Programmable write protection
2. 256 Bytes of Data EEPROM
3. Up to 1024 Bytes of RAM
3. High-Performance PWM Controller:
1. Three Programmable Switch Mode Controller (PSMC) modules:
- Digital and/or analog feedback control of PWM frequency and pulse begin/end times
- 16-bit Period, Duty Cycle and Phase
- 16 ns clock resolution
- Supports Single PWM, Complementary, Push-Pull and 3-phase modes of operation
- Dead-band control with 8-bit counter
- Auto-shutdown and restart
- Leading and falling edge blanking
- Burst mode
4. Extreme Low-Power Management PIC16LF1784/6/7 with XLP:
1. Sleep mode: 50 nA @ 1.8V, typical
2. Watchdog Timer: 500 nA @ 1.8V, typical
3. Timer1 Oscillator: 500 nA @ 32 kHz
4. Operating Current:
- 8 µA @ 32 kHz, 1.8V, typical
- 32 µA/MHz @ 1.8V, typical
5. Analog Peripheral Features:
1. Analog-to-Digital Converter (ADC):
- Fully differential 12-bit converter
- Up to 75 ksps conversion rate
- 11 single-ended channels
- 5 differential channels
- Positive and negative reference selection
2. 8-bit Digital-to-Analog Converter (DAC):
- Output available externally
- Positive and negative reference selection
- Internal connections to comparators, op amps, Fixed Voltage Reference (FVR) and ADC
3. Four High-Speed Comparators:
- 50 ns response time @ VDD = 5V
- Rail-to-rail inputs
- Software selectable hysteresis
- Internal connection to op amps, FVR and DAC
4. Up to three Operational Amplifiers:
- Rail-to-rail inputs/outputs
- High/Low selectable Gain Bandwidth Product
- Internal connection to DAC and FVR
5. Fixed Voltage Reference (FVR):
- 1.024V, 2.048V and 4.096V output levels
- Internal connection to ADC, comparators and DAC
6. I/O Features:
1. Up to 36 I/O Pins and 1 Input-only Pin:
2. High Current Sink/Source for LED Drivers
3. Individually Programmable Interrupt-on-Change Pins
4. Individually Programmable Weak Pull-Ups
5. Individual Input Level Selection
6. Individually Programmable Slew Rate Control
7. Individually Programmable Open Drain Outputs 28-Pin 8-Bit Advanced Analog Flash Microcontroller
7. Digital Peripheral Features:
1. Timer0: 8-Bit Timer/Counter with 8-Bit Programmable Prescaler
2. Enhanced Timer1:
- 16-bit timer/counter with prescaler
- External Gate Input mode
- Dedicated low-power 32 kHz oscillator driver
3. Timer2: 8-Bit Timer/Counter with 8-Bit Period Register, Prescaler and Postscaler
4. Two Capture/Compare/PWM modules (CCP):
- 16-bit capture, maximum resolution 12.5 ns
- 16-bit compare, max resolution 31.25 ns
- 10-bit PWM, max frequency 32 kHz
5. Master Synchronous Serial Port (SSP) with SPI and I2CTM with:
- 7-bit address masking
- SMBus/PMBusTM compatibility
6. Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART):
- RS-232, RS-485 and LIN compatible
- Auto-baud detect
- Auto-wake-up on start
8. Oscillator Features:
1. Operate up to 32 MHz from Precision Internal Oscillator:
- Factory calibrated to ±1%, typical
- Software selectable frequency range from 32 MHz to 31 kHz
2. 31 kHz Low-Power Internal Oscillator
3. 32.768 kHz Timer1 Oscillator:
- Available as system clock
- Low-power RTC
4. External Oscillator Block with:
- 4 crystal/resonator modes up to 32 MHz using 4x PLL
- 3 external clock modes up to 32 MHz
5. 4x Phase-Locked Loop (PLL)
6. Fail-Safe Clock Monitor:
- Detect and recover from external oscillator failure
7. Two-Speed Start-up:
- Minimize latency between code execution and external oscillator start-up
9. General Microcontroller Features:
1. Power-Saving Sleep mode
2. Power-on Reset (POR)
3. Power-up Timer (PWRT)
4. Oscillator Start-up Timer (OST)
5. Brown-out Reset (BOR) with Selectable Trip Point
6. Extended Watchdog Timer (WDT)
7. In-Circuit Serial ProgrammingTM (ICSPTM)
8. In-Circuit Debug (ICD)
9. Enhanced Low-Voltage Programming (LVP)
10. Operating Voltage Range:
- 1.8V to 3.6V (PIC16LF1784/6/7)
- 2.3V to 5.5V (PIC16F1784/6/7)
10. Pin configuration
