PIC16F721-I/SO 8-Bit Microcontrollers - MCU 7 KB FLASH 256 B SRAM 18 I/O Integrated Circuit
PIC16F721-I/SO
,PIC16F721-I/SO MCU
,8-bit Microcontrollers - MCU
PIC16F721-I/SO 8-bit Microcontrollers - MCU 7 KB FLASH 256 B SRAM 18 I/O
| Microchip | |
| Product Category: | 8-bit Microcontrollers - MCU |
| RoHS: | Details |
| PIC16 | |
| 7 kB | |
| 256 B | |
| SOIC-20 | |
| 16 MHz | |
| 8 bit | |
| 18 I/O | |
| 1.8 V | |
| 5.5 V | |
| SMD/SMT | |
| 8 bit | |
| - 40 C | |
| + 85 C | |
| PIC16(L)F72x | |
| Tube | |
| Brand: | Microchip Technology |
| Data RAM Type: | SRAM |
| Height: | 2.05 mm |
| Interface Type: | EUSART, I2C, SPI |
| Length: | 12.8 mm |
| Moisture Sensitive: | Yes |
| Number of ADC Channels: | 12 Channel |
| Number of Timers/Counters: | 3 Timer |
| Processor Series: | PIC16 |
| Product: | MCUs |
| Product Type: | 8-bit Microcontrollers - MCU |
| Program Memory Type: | Flash |
| Subcategory: | Microcontrollers - MCU |
| Tradename: | PIC |
| Width: | 7.5 mm |
| Unit Weight: | 0.028254 oz |
High-Performance RISC CPU
• 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 ProgramMemory
Memory
• High-Endurance Flash Data Memory
- 128B of nonvolatile data storage
- 100K erase/write cycles
Special Microcontroller Features:
• 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 TwoPins
• Wide Operating Voltage Range:
- 1.8V to 5.5V (PIC16F720/721)
-1.8V to 3.6V (PIC16LF720/721)
Extreme Low-Power (XLP) Features:
• Sleep Current: - 40 nA @ 1.8V, typical
• Low-Power Watchdog Timer Current:
- 500 nA @ 1.8V, typical
Peripheral Features:
• Up to 17 I/O Pins and One Input-only Pin:
- High-current source/sink for direct LED drive
- Interrupt-on-change pins - Individually programmable weak pull-ups
• A/D Converter:
- 8-bit resolution
- 12 channels
- Selectable Voltage reference
• Timer0: 8-Bit Timer/Counter with 8-Bit Programmable Prescaler
• Enhanced Timer1
- 16-bit timer/counter with prescaler
- External Gate Input mode with toggle and Single Shot modes
- Interrupt-on-gate completion
• Timer2: 8-Bit Timer/Counter with 8-Bit Period Register, Prescaler and Postscaler
• Capture, Compare, PWM module (CCP)
- 16-bit Capture, max resolution 12.5 ns
- 16-bit Compare, max resolution 250 ns
10-bit PWM, max frequency 15 kHz
• Addressable Universal Synchronous Asynchronous Receiver Transmitter (AUSART)
• Synchronous Serial Port (SSP)
- SPI (Master/Slave)
- I2C (Slave) with Address Mask
