PIC16F87X

Features: • High performance RISC CPU• Only 35 single word instructions to learn• All single cycle instructions except for program branches which are two cycle• Operating speed: DC - 20 MHz clock input DC - 200 ns instruction cycle• Up to 8K x 14 words of FLASH Progra...

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SeekIC No. : 004461981 Detail

PIC16F87X: Features: • High performance RISC CPU• Only 35 single word instructions to learn• All single cycle instructions except for program branches which are two cycle• Operating spe...

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Part Number:
PIC16F87X
Supply Ability:
5000

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  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/25

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Product Details

Description



Features:

• High performance RISC CPU
• Only 35 single word instructions to learn
• All single cycle instructions except for program branches which are two cycle
• Operating speed: DC - 20 MHz clock input DC - 200 ns instruction cycle
• Up to 8K x 14 words of FLASH Program Memory, Up to 368 x 8 bytes of Data Memory (RAM) Up to 256 x 8 bytes of EEPROM Data Memory
• Pinout compatible to the PIC16C73B/74B/76/77
• Interrupt capability (up to 14 sources)
• Eight level deep hardware stack
• Direct, indirect and relative addressing modes
• Power-on Reset (POR)
• Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)
• Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation
• Programmable code protection
• Power saving SLEEP mode
• Selectable oscillator options
• Low power, high speed CMOS FLASH/EEPROM technology
• Fully static design
• In-Circuit Serial ProgrammingTM(ICSP) via two pins
• Single 5V In-Circuit Serial Programming capability
• In-Circuit Debugging via two pins
• Processor read/write access to program memory
• Wide operating voltage range: 2.0V to 5.5V
• High Sink/Source Current: 25 mA
• Commercial, Industrial and Extended temperature ranges
• Low-power consumption:
- < 0.6 mA typical @ 3V, 4 MHz
- 20 A typical @ 3V, 32 kHz
- < 1 A typical standby current Pin Diagram Peripheral Features:
• Timer0: 8-bit timer/counter with 8-bit prescaler
• Timer1: 16-bit timer/counter with prescaler, can be incremented during SLEEP via external crystal/clock
• Timer2: 8-bit timer/counter with 8-bit period register, prescaler and postscaler
• Two Capture, Compare, PWM modules
- Capture is 16-bit, max. resolution is 12.5 ns
- Compare is 16-bit, max. resolution is 200 ns
- PWM max. resolution is 10-bit
• 10-bit multi-channel Analog-to-Digital converter
• Synchronous Serial Port (SSP) with SPITM (Master mode) and I2CTM (Master/Slave)
• Universal Synchronous Asynchronous Receiver Transmitter (USART/SCI) with 9-bit address detection
• Parallel Slave Port (PSP) 8-bits wide, with external RD, WR and CS controls (40/44-pin only)
• Brown-out detection circuitry for Brown-out Reset (BOR)



Pinout

  Connection Diagram


Specifications

Ambient temperature under bias.............................................................................................. ........-55 to +125Storage temperature .................................................................................................................... -65 to +150Voltage on any pin with respect to VSS (except VDD,MCLR. and RA4) ..................................-0.3 V to (VDD + 0.3 V)
Voltage on VDD with respect to VSS ................................................................................................ -0.3 to +7.5 V
Voltage on MCLR with respect to VSS (Note 2) .......................................................................................0 to +14 V
Voltage on RA4 with respect to Vss .......................................................................................................0 to +8.5 V
Total power dissipation (Note 1) ...................................................................................................................1.0 W
Maximum current out of VSS pin .................................................................................................................300 mA
Maximum current into VDD pin ....................................................................................................................250 mA
Input clamp current, IIK (VI < 0 or VI > VDD)............................................................................................ ± 20 mA
Output clamp current, IOK (VO < 0 or VO > VDD) ..................................................................................... ± 20 mA
Maximum output current sunk by any I/O pin........................................................................ .......................25 mA
Maximum output current sourced by any I/O pin ..........................................................................................25 mA
Maximum current sunk by PORTA, PORTB, and PORTE (combined) (Note 3) ................................................200 mA
Maximum current sourced by PORTA, PORTB, and PORTE (combined) (Note 3)............................................200 mA
Maximum current sunk by PORTC and PORTD (combined) (Note 3) .............................................................200 mA
Maximum current sourced by PORTC and PORTD (combined) (Note 3) ........................................................200 mA

Note 1: Power dissipation is calculated as follows: Pdis = VDD x {IDD - IOH} + {(VDD - VOH) x IOH} + (VOl x IOL)
2: Voltage spikes below VSS at the MCLR pin, inducing currents greater than 80 mA, may cause latch-up.
Thus, a series resistor of 50-100 should be used when applying a "low" level to the MCLR pin, rather than
pulling this pin directly to VSS.



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