• Precision Internal Oscillator:
- 16 MHz or 500 kHz operation
- Factory calibrated to ±1%, typical
- Software tunable
- Software selectable ÷1, ÷2, ÷4 or ÷8 divider
• Power-Saving Sleep mode
• Industrial and Extended Temperature Range
• Power-on Reset (POR)
• Power-up Timer (PWRT)
• Brown-out Reset (BOR)
• Multiplexed Master Clear with Pull-up/Input Pin
• Programmable Code Protection
• In-Circuit Serial ProgrammingTM (ICSPTM) via Two
Pins
• High-Endurance Flash Cell:
- 10,000 write Flash endurance (typical)
- Flash retention: > 40 years
• Wide Operating Voltage Range:
- 1.8V to 5.5V (PIC16F720/721)
- 1.8V to 3.6V (PIC16LF720/721)
• Only 35 Instructions to Learn:
- All single-cycle instructions except branches
• Operating Speed:
- DC – 16 MHz oscillator/clock input
- DC – 250 ns instruction cycle
• Up to 4K x 14 Words of Flash Program Memory
• Up to 256 bytes of Data Memory (RAM)
• Interrupt Capability
• 8-Level Deep Hardware Stack
• Direct, Indirect and Relative Addressing modes
• Processor Self-Write/Read access to Program Memory
Low-Power Features of PIC16F721-I/P – PIC Microcontroller:
• Standby Current:
- 50 nA @ 1.8V, typical
• Operating Current:
- 100 μA @ 1 MHz, 1.8V, typical
• Low-Power Watchdog Timer Current:
- 500nA @ 1.8V, typical
PIC16F721-I/P microcontroller by Microchip Technology, many functions and tasks can be automated to a developer's desired specifications. This microcontroller has an operating temperature range of -40 °C to 85 °C. It has a maximum clock speed of 16 MHz. Its ADC resolution is 8. Its flash program memory is 7KB. This is a 8 bit processor. This device has a typical operating supply voltage of 2.5|3.3|5 V. Its minimum operating supply voltage of 1.8 V, while its maximum is 5.5 V. This device is based on the PIC core architecture.
Download Datasheet PIC16F721-I/P microcontroller:
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