Flash programable del microcontrolador MCU 14KB del circuito integrado de la entrada-salida de PIC16F887-I/PT 368 RAM 36
pic microcontroller circuit
,define integrated circuit
El circuito integrado MCU 14KB del microcontrolador de PIC16F887-I/PT destella 368 entrada-salida de RAM 36
Características periféricas
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24/35I/OPinswithIndividualDirectionControl: - Highcurrentsource/sinkfordirectLEDdrive - Interrupción-en-Changepin
- Individuallyprogrammableweakpull-UPS- Ultrabajo-PowerWake-para arriba (ULPWU)
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AnalogComparatorModulewith:
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- Twoanalogcomparators
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- Programmableon-chipvoltagereference
Módulo (CVREF) (% de VDD)
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- FixedVoltageReference (0.6V)
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- Comparatorinputsandoutputsexternally
accesible
-
- SRLatchmode
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- ExternalTimer1Gate (countenable)
-
-
A/DConverter:
- 10-bitresolutionand11/14channels -
Timer0: 8-bitTimer/Counterwith8-bit Prescaler programable
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EnhancedTimer1:
- 16-bittimer/counterwithprescaler
- ExternalGateInputmode
- Dedicatedlow-power32kHzoscillator -
Timer2: registro 8-bitTimer/Counterwith8-bitPeriod, Prescaler y Postscaler
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EnhancedCapture, compara, PWM+Module:
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- 16-bitCapture, max.resolution12.5ns
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- Compare, max.resolution200ns
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- 10-bitPWMwith1,2or4outputchannels,
“tiempo muerto programable”, frecuencia máxima
20 kilociclos
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- PWMoutputsteeringcontrol
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Capture, compare, PWMModule:
- 16-bitCapture, max.resolution12.5ns - 16-bitCompare, max.resolution200ns - 10-bitPWM, max.frequency20kHz -
EnhancedUSARTModule:
- SupportsRS-485, RS-232, andLIN2.0 - auto-BaudDetect
- Auto-estela-UponStartbit -
En-CircuitSerialProgrammiCM GROUPM los pernos del viaTwo (ICSPTM)
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Módulo de MasterSynchronousSerialPort (MSSP) que apoya 3 el alambre amo de SPI (los 4 modos) y de I2CTM y Modes auxiliar con la máscara de dirección de I2C
Tipos de la familia PIC16F882/883/884/886/887
|
Dispositivo |
Memoria del programa |
Memoria de los datos |
Entrada-salida |
10-bit A/D (ch) |
CCP DE ECCP/ |
EUSART |
MSSP |
Comparadores |
Contadores de tiempo 8/16-bit |
|
|
De destello (palabras) |
SRAM (bytes) |
EEPROM (bytes) |
||||||||
|
PIC16F882 |
2048 |
128 |
128 |
24 |
11 |
1/1 |
1 |
1 |
2 |
2/1 |
|
PIC16F883 |
4096 |
256 |
256 |
24 |
11 |
1/1 |
1 |
1 |
2 |
2/1 |
|
PIC16F884 |
4096 |
256 |
256 |
35 |
14 |
1/1 |
1 |
1 |
2 |
2/1 |
|
PIC16F886 |
8192 |
368 |
256 |
24 |
11 |
1/1 |
1 |
1 |
2 |
2/1 |
|
PIC16F887 |
8192 |
368 |
256 |
35 |
14 |
1/1 |
1 |
1 |
2 |
2/1 |

