Описание
The PIC16F505 device from Microchip Technology are low-cost, high-performance, 8-bit, fully-static, Flash-based CMOS microcontrollers. They employ a RISC architecture with only 33 single-word/ single-cycle instructions. All instructions are single cycle (200 µs) except for program branches, which take two cycles. The PIC16F505 device deliver performance an order of magnitude higher than their competitors in the same price category. The 12-bit wide instructions are highly symmetrical, resulting in a typical 2:1 code compression over other 8-bit microcontrollers in its class. The easy to use and easy to remember instruction set reduces development time significantly.
- Precision 4 MHz internal oscillator
- Baseline Core with 33 Instructions, 2 Stack Levels
- All single-cycle Instructions except for program branches which are two cycles
- 12-bit wide instructions
- 8-bit wide data path
- 25 mA source/sink current I/O
- Low power (100nA) sleep current
- One 8-bit timer (TMR0)
- Watchdog timer (WDT)
- In Circuit Serial Programming™ (ICSP™) capability
- In-Circuit debugging support
- Programmable code protection
