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PIC16F1938-I/PT中文资料PDF规格书
PIC16F1938-I/PT规格书详情
High-Performance RISC CPU:
• Only 49 Instructions to Learn:
- All single-cycle instructions except branches
• Operating Speed:
- DC – 32 MHz oscillator/clock input
- DC – 125 ns instruction cycle
• Up to 16K x 14 Words of Flash Program Memory
• Up to 1024 Bytes of Data Memory (RAM)
• Interrupt Capability with automatic context saving
• 16-Level Deep Hardware Stack
• Direct, Indirect and Relative Addressing modes
• Processor Read Access to Program Memory
• Pinout Compatible to other 28/40-pin PIC16CXXX
and PIC16FXXX Microcontrollers
Special Microcontroller Features:
• Precision Internal Oscillator:
- Factory calibrated to ±1, typical
- Software selectable frequency range from 32 MHz to 31 kHz
• Power-Saving Sleep mode
• Power-on Reset (POR)
• Power-up Timer (PWRT) and Oscillator Start-up
Timer (OST)
• Brown-out Reset (BOR)
- Selectable between two trip points
- Disable in Sleep option
• Multiplexed Master Clear with Pull-up/Input Pin
• Programmable Code Protection
• High Endurance Flash/EEPROM cell:
- 100,000 write Flash endurance
- 1,000,000 write EEPROM endurance
- Flash/Data EEPROM retention: > 40 years
• Wide Operating Voltage Range:
- 1.8V-5.5V (PIC16F193X)
- 1.8V-3.6V (PIC16LF193X)
PIC16LF193X Low-Power Features:
• Standby Current:
- 60 nA @ 1.8V, typical
• Operating Current:
- 7.0 μA @ 32 kHz, 1.8V, typical
- 150 μA @ 1 MHz, 1.8V, typical
• Timer1 Oscillator Current:
- 600 nA @ 32 kHz, 1.8V, typical
• Low-Power Watchdog Timer Current:
- 500 nA @ 1.8V, typical (Continue ...)
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MICAOCHIP |
2021+ |
SMD |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
MICROCHIP |
22+23+ |
SSOP28 |
50478 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
MICROCHIP |
21+ |
SOP28 |
8800 |
公司只做原装正品 |
询价 | ||
MICROCHIP |
21+ |
SOP28 |
10000 |
只做原装,质量保证 |
询价 | ||
MICROCHIP |
2023+ |
SOP28 |
6000 |
全新原装深圳仓库现货有单必成 |
询价 | ||
MICROCHIP |
23+ |
SOP28 |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
Microchip |
22+ |
28SOIC |
9000 |
原厂渠道,现货配单 |
询价 | ||
Microchip |
23+ |
28SOIC |
10000 |
原厂原装正品现货 |
询价 | ||
MICROCHIP |
21+ |
SOP28 |
12800 |
公司只做原装,诚信经营 |
询价 | ||
MicrochipTechnology |
17+ |
原厂原装 |
6000 |
进口原装正品假一赔十,货期7-10天 |
询价 |