8-bit RISC microcontroller featuring 20 MHz operation and 1.5KB FLASH memory. This surface mount device offers 18 I/Os, including 17 programmable, and operates from a 4.5V to 5.5V supply. Integrated peripherals include a watchdog timer, Brown-out Detect/Reset, and POR. The QFN package provides a 20-pin footprint with an operating temperature range of -40°C to 85°C.
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Microchip PIC16F631-I/ML technical specifications.
| Access Time | 20us |
| Package/Case | QFN |
| Core Architecture | PIC |
| Data Bus Width | 8b |
| Frequency | 20MHz |
| Lead Free | Lead Free |
| Max Frequency | 20MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 800mW |
| Max Supply Voltage | 5.5V |
| Memory Size | 1.5KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Number of I/Os | 18 |
| Number of Programmable I/O | 17 |
| Number of Timers/Counters | 2 |
| Operating Supply Voltage | 5V |
| Oscillator Type | Internal |
| Package Quantity | 91 |
| Packaging | Rail/Tube |
| Peripherals | Brown-out Detect/Reset, POR, WDT |
| Radiation Hardening | No |
| RAM Size | 64B |
| RoHS Compliant | Yes |
| Series | PIC® 16F |
| Watchdog Timer | Yes |
| RoHS | Compliant |
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