国产又长又粗又爽免费视频_亚日韩欧美性爱片_国产成人a毛片在线_韩国一级片最火爆中文字幕_又粗又硬免费毛片_AV潮喷大喷水系列无码番号_人人插操日干妇女_在欧美囗交口爆在线播放_国产精品青青草影视_亚洲高清欧美精品

PIC16F1519-I/PT是MICROCHIP的一款8 位單片機(jī),帶28 KB閃存采用44引腳TQFP封裝,昆山東森微電子有限公司代理銷售,并提供技術(shù)支持.

The PIC16F1519-I/PT family of devices contain an enhanced mid-range 8-bit CPU core. The CPU has 49 instructions. Interrupt capability includes automatic context saving. The hardware stack is 16 levels deep and has Overflow and Underflow Reset capability. Direct, Indirect, and Relative Addressing modes are available. Two File Select Registers (FSRs) provide the ability to read program and data memory.

High-Performance RISC CPU
• C Compiler Optimized Architecture
• Only 49 Instructions
• Operating Speed:
- DC – 20 MHz clock input @ 2.5V
- DC – 16 MHz clock input @ 1.8V
- DC – 200 ns instruction cycle
• Interrupt Capability with Automatic Context Saving
• 16-Level Deep Hardware Stack with Optional Overflow/Underflow Reset
• Direct, Indirect and Relative Addressing modes:
- Two full 16-bit File Select Registers (FSRs)
- FSRs can read program and data memory
Memory
• Up to 28 Kbytes Linear Program Memory Addressing
• Up to 1024 Bytes Linear Data Memory Addressing
• High Endurance Flash Data Memory (HEF):
- 128B of nonvolatile data storage
• 100K Erase/Write Cycles
Flexible Oscillator Structure
• 16 MHz Internal Oscillator Block:
- Software selectable frequency range from 16 MHz to 31 kHz
• 31 kHz Low-Power Internal Oscillator
• External Oscillator Block with:
- Four crystal/resonator modes up to 20 MHz
- Three external clock modes up to 20 MHz
• Fail-Safe Clock Monitor:
- Allows for safe shutdown if peripheral clock stops
• Two-Speed Oscillator Start-up
• Oscillator Start-up Timer (OST)