IC MCU FLASH 4KX14 EE A/D 40DIP

 

PIC16LF874A-I/P

Manufacturer Part NumberPIC16LF874A-I/P
DescriptionIC MCU FLASH 4KX14 EE A/D 40DIP
ManufacturerMicrochip Technology
SeriesPIC® 16F
PIC16LF874A-I/P datasheets

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Specifications of PIC16LF874A-I/P

Core Size8-BitProgram Memory Size7KB (4K x 14)
Core ProcessorPICSpeed10MHz
ConnectivityI²C, SPI, UART/USARTPeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Number Of I /o33Program Memory TypeFLASH
Eeprom Size128 x 8Ram Size192 x 8
Voltage - Supply (vcc/vdd)2 V ~ 5.5 VData ConvertersA/D 8x10b
Oscillator TypeExternalOperating Temperature-40°C ~ 85°C
Package / Case40-DIP (0.600", 15.24mm)Controller Family/seriesPIC16LF
No. Of I/o's33Eeprom Memory Size128Byte
Ram Memory Size192ByteCpu Speed20MHz
No. Of Timers3Processor SeriesPIC16LF
CorePICData Bus Width8 bit
Data Ram Size192 BInterface TypeI2C, SPI, USART
Maximum Clock Frequency20 MHzNumber Of Programmable I/os33
Number Of Timers1 x 16 bitOperating Supply Voltage2 V to 5.5 V
Maximum Operating Temperature+ 85 CMounting StyleThrough Hole
3rd Party Development Tools52715-96, 52716-328, 52717-734Development Tools By SupplierPG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, DM163022, DV164120
Minimum Operating Temperature- 40 COn-chip Adc8
Lead Free Status / RoHS StatusLead free / RoHS CompliantOther namesPIC16LF874AI/P
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FIGURE 17-10:
PARALLEL SLAVE PORT TIMING (PIC16F874A/877A ONLY)
RE2/CS
RE0/RD
RE1/WR
RD7:RD0
64
Note: Refer to Figure 17-3 for load conditions.
TABLE 17-8:
PARALLEL SLAVE PORT REQUIREMENTS (PIC16F874A/877A ONLY)
Param
Symbol
No.
62
T
V2
H
Data In Valid before WR
DT
WR
63*
T
H2
I
WR
or CS
to Data–in Invalid
WR
DT
(hold time)
64
T
L2
V
RD
and CS
to Data–out Valid
RD
DT
65
T
H2
I
RD
or CS
to Data–out Invalid
RD
DT
*
These parameters are characterized but not tested.
Data in “Typ” column is at 5V, 25°C unless otherwise stated. These parameters are for design guidance only and are
not tested.
 2003 Microchip Technology Inc.
65
Characteristic
Min
or CS
(setup time)
20
Standard(F)
20
Extended(LF)
35
10
PIC16F87XA
62
63
Typ†
Max
Units
Conditions
ns
ns
ns
80
ns
30
ns
DS39582B-page 187