PIC16F874A-E/PT Microchip Technology, PIC16F874A-E/PT Datasheet - Page 62
![IC MCU FLASH 4KX14 W/AD 44-TQFP](/photos/6/82/68251/c04-076_pt_sml.jpg)
PIC16F874A-E/PT
Manufacturer Part Number
PIC16F874A-E/PT
Description
IC MCU FLASH 4KX14 W/AD 44-TQFP
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F688T-ISL.pdf
(688 pages)
3.PIC16C770-ISO.pdf
(8 pages)
4.PIC16F873A-ISO.pdf
(234 pages)
5.PIC16F873A-ISO.pdf
(6 pages)
6.PIC16F873A-ISO.pdf
(4 pages)
7.PIC16F873A-ISO.pdf
(6 pages)
8.PIC16F873A-ISO.pdf
(4 pages)
9.PIC16F873A-ISO.pdf
(22 pages)
Specifications of PIC16F874A-E/PT
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
33
Program Memory Size
7KB (4K x 14)
Program Memory Type
FLASH
Eeprom Size
128 x 8
Ram Size
192 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
External
Operating Temperature
-40°C ~ 125°C
Package / Case
44-TQFP, 44-VQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16F874A-E/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
- PIC16F616T-ISL PDF datasheet
- PIC16F688T-ISL PDF datasheet #2
- PIC16C770-ISO PDF datasheet #3
- PIC16F873A-ISO PDF datasheet #4
- PIC16F873A-ISO PDF datasheet #5
- PIC16F873A-ISO PDF datasheet #6
- PIC16F873A-ISO PDF datasheet #7
- PIC16F873A-ISO PDF datasheet #8
- PIC16F873A-ISO PDF datasheet #9
- Current page: 62 of 688
- Download datasheet (3Mb)
PICmicro MID-RANGE MCU FAMILY
Table 3-4:
DS31003A-page 3-12
Register
ADCAPL
ADCAPH
ADCON0
ADCON1
ADRES
ADTMRL
ADMRH
CCP1CON
CCP2CON
CCPR1L
CCPR1H
CCPR2L
CCPR2H
CMCON
EEADR
EECON1
EECON2
EEDATA
FSR
GPIO
I2CADD
I2CBUF
I2CCON
I2CSTAT
INDF
INTCON
LCDCON
LCDD00 to LCDD15
LCDPS
LCDSE
OPTION_REG
OSCCAL
PCL
PCLATH
PCON
PIE1
PIE2
PIR1
Legend:
Note 1: One or more bits in INTCON and/or PIR1 will be affected (to cause wake-up).
2: When the wake-up is due to an interrupt and the GIE bit is set, the PC is loaded with the interrupt
3: See
u
vector (0004h).
= unchanged,
Table 3-3
Initialization Conditions for Special Function Registers
for reset value for specific condition.
x
= unknown,
Brown-out Reset
Power-on Reset
0000 0000
0000 0000
0000 00-0
---- -000
xxxx xxxx
0000 0000
0000 0000
--00 0000
0000 0000
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
00-- 0000
xxxx xxxx
---0 x000
xxxx xxxx
xxxx xxxx
--xx xxxx
0000 0000
xxxx xxxx
0000 0000
--00 0000
0000 000x
00-0 0000
xxxx xxxx
---- 0000
1111 1111
1111 1111
0111 00--
0000 0000
---0 0000
---- --0u
0000 0000
---- ---0
0000 0000
-
= unimplemented bit, reads as ‘0’,
-
-
MCLR Reset during:
- normal operation
- SLEEP or
WDT Reset
0000 0000
0000 0000
0000 00-0
---- -000
uuuu uuuu
0000 0000
0000 0000
--00 0000
0000 0000
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
00-- 0000
uuuu uuuu
---0 q000
uuuu uuuu
uuuu uuuu
--uu uuuu
0000 0000
uuuu uuuu
0000 0000
--00 0000
0000 000u
00-0 0000
uuuu uuuu
---- 0000
1111 1111
1111 1111
uuuu uu--
0000 0000
---0 0000
---- --uu
0000 0000
---- ---0
0000 0000
-
-
q
= value depends on condition.
1997 Microchip Technology Inc.
Wake-up from SLEEP
through:
- interrupt
- WDT time-out
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uu-u
---- -uuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
--uu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uu-- uuuu
uuuu uuuu
---0 uuuu
uuuu uuuu
uuuu uuuu
--uu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
--uu uuuu
uu-u uuuu
uuuu uuuu
---- uuuu
uuuu uuuu
uuuu uuuu
uuuu uu--
---u uuuu
---- --uu
uuuu uuuu
---- ---u
uuuu uuuu
PC + 1
-
-
(2)
(1)
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