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12F508 の電気的特性と機能

12F508のメーカーはMicrochip Technologyです、この部品の機能は「 PIC12F508」です。


製品の詳細 ( Datasheet PDF )

部品番号 12F508
部品説明 PIC12F508
メーカ Microchip Technology
ロゴ Microchip Technology ロゴ 




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12F508 Datasheet, 12F508 PDF,ピン配置, 機能
PIC12F508/509/16F505
Data Sheet
8/14-Pin, 8-Bit Flash Microcontrollers
*8-bit, 8-pin Devices Protected by Microchip’s Low Pin Count Patent: U.S. Patent No. 5,847,450. Additional U.S. and
foreign patents and applications may be issued or pending.
© 2005 Microchip Technology Inc.
Preliminary
DS41236B
www.DataSheet.in

1 Page





12F508 pdf, ピン配列
PIC12F508/509/16F505
8/14-Pin, 8-Bit Flash Microcontroller
Devices Included In This Data Sheet:
• PIC12F508
• PIC12F509
• PIC16F505
High-Performance RISC CPU:
• Only 33 single-word instructions to learn
• All single-cycle instructions except for program
branches, which are two-cycle
• 12-bit wide instructions
• 2-level deep hardware stack
• Direct, Indirect and Relative Addressing modes
for data and instructions
• 8-bit wide data path
• 8 Special Function Hardware registers
• Operating speed:
- DC – 20 MHz clock input (PIC16F505 only)
- DC – 200 ns instruction cycle (PIC16F505
only)
- DC – 4 MHz clock input
- DC – 1000 ns instruction cycle
Special Microcontroller Features:
• 4 MHz precision internal oscillator:
- Factory calibrated to ±1%
• In-Circuit Serial Programming™ (ICSP™)
• In-Circuit Debugging (ICD) support
• Power-on Reset (POR)
• Device Reset Timer (DRT)
• Watchdog Timer (WDT) with dedicated on-chip
RC oscillator for reliable operation
• Programmable code protection
• Multiplexed MCLR input pin
• Internal weak pull-ups on I/O pins
• Power-saving Sleep mode
• Wake-up from Sleep on pin change
• Selectable oscillator options:
- INTRC: 4 MHz precision Internal oscillator
- EXTRC: External low-cost RC oscillator
- XT: Standard crystal/resonator
- HS:
High-speed crystal/resonator
(PIC16F505 only)
- LP:
- EC:
Power-saving, low-frequency crystal
High-speed external clock input
(PIC16F505 only)
Low-Power Features/CMOS Technology:
• Operating Current:
- < 350 μA @ 2V, 4 MHz
• Standby Current:
- 100 nA @ 2V, typical
• Low-power, high-speed Flash technology:
- 100,000 Flash endurance
- > 40 year retention
• Fully static design
• Wide operating voltage range: 2.0V to 5.5V
• Wide temperature range:
- Industrial: -40°C to +85°C
- Extended: -40°C to +125°C
Peripheral Features (PIC12F508/509):
• 6 I/O pins:
- 5 I/O pins with individual direction control
- 1 input only pin
- High current sink/source for direct LED drive
- Wake-on-change
- Weak pull-ups
• 8-bit real-time clock/counter (TMR0) with 8-bit
programmable prescaler
Peripheral Features (PIC16F505):
• 12 I/O pins:
- 11 I/O pins with individual direction control
- 1 input only pin
- High current sink/source for direct LED drive
- Wake-on-change
- Weak pull-ups
• 8-bit real-time clock/counter (TMR0) with 8-bit
programmable prescaler
© 2005 Microchip Technology Inc.
www.DataSheet.in
Preliminary
DS41236B-page 1


3Pages


12F508 電子部品, 半導体
PIC12F508/509/16F505
NOTES:
DS41236B-page 4
www.DataSheet.in
Preliminary
© 2005 Microchip Technology Inc.

6 Page



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共有リンク

Link :


部品番号部品説明メーカ
12F508

PIC12F508

Microchip Technology
Microchip Technology


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