2012 Microchip Technology Inc. Advance Information DS41656A-page 1
High-Performance RISC CPU:
• Only 35 Instructions to Learn
• All Single-Cycle Instructions except Branches
• Operating Speed:
- DC – 20 MHz clock input
- DC – 200 ns instruction cycle
• 2048 x 14 On-Chip Flash Program Memory
• Self Read/Write Program Memory
• Interrupt Capability with Automatic Context
Saving
• 8-Level Deep Hardware Stack
• Direct, Indirect and Relative Addressing modes
Special Microcontroller Features:
• Precision Internal Oscillator:
- Factory calibrated to ±1%, typical
- Software selectable frequency:
8 MHz, 4 MHz, 1 MHz, or 31 kHz
• Power-Saving Sleep mode
• Operating Voltage Range (PIC16F753):
-2.0V-5.5V
• Shunt Voltage Regulator (PIC16HV753):
- 5.0V regulation
- 1 mA to 50 mA shunt range
- 2.0V to user defined
• Multiplexed Master Clear with Pull-up/Input Pin
• Interrupt-on-Change Pins
• Individually Programmable Weak Pull-ups
• Power-on Reset (POR)
• Power-up Timer (PWRT)
• Brown-out Reset (BOR)
• Watchdog Timer (WDT) with Internal Oscillator for
Reliable Operation
• Industrial and Extended Temperature Range
• High Endurance Flash/EEPROM Cell:
- 100,000 write Flash endurance
- Flash retention: >40 years
• Programmable Code Protection
• In-Circuit Serial Programming™ (ICSP™) via
Two Pins
• In-Circuit Debug (ICD) via Two Pins
Low-Power Features:
• Standby Current:
- 50 nA @ 2.0V, typical
• Operating Current:
-11A @ 32 kHz, 2.0V, typical
-260A @ 4 MHz, 2.0V, typical
• Watchdog Timer Current:
-<1A @ 2.0V, typical
Peripheral Features:
• 11 I/O Pins (1 input-only pin):
• High Current Sink/Source:
- 50 mA I/O (2 pins)
- 25 mA I/O (9 pins)
• Two High-Speed Analog Comparator Modules:
- 50 ns response time
- Fixed Voltage Reference (FVR)
- Programmable on-chip voltage reference via
integrated 9-bit DAC
- Internal/external inputs and outputs (selectable)
- Built-in Hysteresis (software selectable)
• Analog-to-Digital Converter (ADC):
- 10-bit resolution
- Eight external channels
- Two internal reference voltage channels
• Operational Amplifier:
- Three terminal operation
- Internal connections to DAC and FVR
• Digital-to-Analog Converter (DAC):
- 9-bit resolution
- Full range resolution
- 4 mV steps at 2.0V
• Fixed Voltage Reference (FVR), 1.2V Reference
• Capture, Compare, PWM (CCP) Module:
- 16-bit Capture, max. resolution 12.5 ns
- 16-bit Compare, max. resolution 200 ns
- 10-bit PWM, max. frequency 20 kHz
• Timer0: 8-Bit Timer/Counter with 8-Bit
Programmable Prescaler
• Enhanced Timer1:
- 16-bit timer/counter with prescaler
- External Timer1 gate (count enable)
- Four selectable clock sources
• Timer2: 8-Bit Timer/Counter with 8-Bit Period
Register, Prescaler and Postscaler
14-Pin Flash-Based, 8-Bit CMOS Microcontrollers
with Intelligent Analog
PIC16F753/HV753
