PIC16F873-04E/SO Microchip Technology, PIC16F873-04E/SO Datasheet - Page 365
![no-image](/images/manufacturer_photos/0/4/439/microchip_technology_sml.jpg)
PIC16F873-04E/SO
Manufacturer Part Number
PIC16F873-04E/SO
Description
IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,SOP,28PIN,PLASTIC
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F688T-ISL.pdf
(688 pages)
3.PIC16F873-04SO.pdf
(218 pages)
4.PIC16F873-04SO.pdf
(5 pages)
5.PIC16F873-04SO.pdf
(5 pages)
6.PIC16F873-04SO.pdf
(4 pages)
Specifications of PIC16F873-04E/SO
Rohs Compliant
YES
Core Processor
PIC
Core Size
8-Bit
Speed
4MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
22
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 5x10b
Oscillator Type
External
Operating Temperature
-40°C ~ 125°C
Package / Case
28-SOIC (7.5mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
PIC16F87304E/SO
- PIC16F616T-ISL PDF datasheet
- PIC16F688T-ISL PDF datasheet #2
- PIC16F873-04SO PDF datasheet #3
- PIC16F873-04SO PDF datasheet #4
- PIC16F873-04SO PDF datasheet #5
- PIC16F873-04SO PDF datasheet #6
- Current page: 365 of 688
- Download datasheet (3Mb)
19.4
19.5
19.6
1997 Microchip Technology Inc.
Voltage Reference Accuracy/Error
Operation During Sleep
Effects of a Reset
The full range of V
sistors on the top and bottom of the resistor ladder network
approaching V
changes with fluctuations in V
in the Device Data Sheets electrical specification
When the device wakes up from sleep through an interrupt or a Watchdog Timer time-out, the
contents of the VRCON register are not affected. To minimize current consumption in SLEEP
mode, the Voltage Reference should be disabled.
A device reset disables the Voltage Reference by clearing the VREN bit (VRCON<7>). This reset
also disconnects the reference from the V
selects the high voltage range by clearing the VRR bit (VRCON<5>). The V
VRCON<3:0>, are also cleared.
SS
Section 19. Voltage Reference
or V
SS
to V
DD
. The Voltage Reference is V
DD
cannot be realized due to the construction of the module. The tran-
DD
. The absolute accuracy of the Voltage Reference can be found
REF
pin by clearing the VROE bit (VRCON<6>) and
parameter
DD
derived and therefore, the V
D311.
(Figure
19-1) keep V
REF
DS31019A-page 19-5
value select bits,
REF
REF
output
from
19
Related parts for PIC16F873-04E/SO
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![PIC16F873](/images/manufacturer_photos/0/4/440/microchip_technology_inc__tmb.jpg)
Part Number:
Description:
Manufacturer:
Microchip Technology Inc.
Datasheet:
![PIC16F873-04/SO](/photos/6/59/65909/150-28-soic_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 4KX14 EE 28SOIC
Manufacturer:
Microchip Technology
Datasheet:
![PIC16F873-04/SP](/photos/6/59/65908/150-28-dip_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 4KX14 EE 28DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC16F873-20/SO](/photos/6/59/65909/150-28-soic_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 4KX14 EE 28SOIC
Manufacturer:
Microchip Technology
Datasheet:
![PIC16F873-20/SP](/photos/6/59/65908/150-28-dip_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 4KX14 EE 28DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC16F873-04I/SO](/photos/6/59/65909/150-28-soic_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 4KX14 EE 28SOIC
Manufacturer:
Microchip Technology
Datasheet:
![PIC16F873-20I/SO](/photos/6/59/65909/150-28-soic_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 4KX14 EE 28SOIC
Manufacturer:
Microchip Technology
Datasheet:
![PIC16F873-20I/SP](/photos/6/59/65908/150-28-dip_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 4KX14 EE 28DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC16F873-04I/SP](/photos/6/59/65908/150-28-dip_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 4KX14 EE 28DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC16F873-10E/SP](/photos/6/59/65908/150-28-dip_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 4KX14 EE 28DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC16F873-10E/SO](/photos/6/59/65909/150-28-soic_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 4KX14 EE 28SOIC
Manufacturer:
Microchip Technology
Datasheet:
![PIC16F873-04E/SP](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,DIP,28PIN,PLASTIC
Manufacturer:
Microchip Technology
Datasheet:
![TC1014-2.7VCT](/images/manufacturer_photos/0/4/440/microchip_technology_inc__tmb.jpg)
Part Number:
Description:
Manufacturer:
Microchip Technology Inc.
Datasheet: