PIC16F819T-I/SS Microchip Technology, PIC16F819T-I/SS Datasheet - Page 188
![IC MCU FLASH 2KX14 EEPROM 20SSOP](/photos/6/58/65895/150-20-ssop_sml.jpg)
PIC16F819T-I/SS
Manufacturer Part Number
PIC16F819T-I/SS
Description
IC MCU FLASH 2KX14 EEPROM 20SSOP
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F688T-ISL.pdf
(688 pages)
3.PIC16F818-ISO.pdf
(176 pages)
4.PIC16F818-ISO.pdf
(6 pages)
5.PIC16F818-ISO.pdf
(8 pages)
6.PIC16F818-ISO.pdf
(8 pages)
Specifications of PIC16F819T-I/SS
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, SPI
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
16
Program Memory Size
3.5KB (2K x 14)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 5x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
20-SSOP
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
256 B
Interface Type
I2C, SPI, SSP
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
16
Number Of Timers
1 x 16 bit
Operating Supply Voltage
2 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, DM163014
Minimum Operating Temperature
- 40 C
On-chip Adc
5 bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
- PIC16F616T-ISL PDF datasheet
- PIC16F688T-ISL PDF datasheet #2
- PIC16F818-ISO PDF datasheet #3
- PIC16F818-ISO PDF datasheet #4
- PIC16F818-ISO PDF datasheet #5
- PIC16F818-ISO PDF datasheet #6
- Current page: 188 of 688
- Download datasheet (3Mb)
PICmicro MID-RANGE MCU FAMILY
12.6.1
DS31012A-page 12-8
Typical Application
This feature is typically used in applications where real-time needs to be kept, but it is also desir-
able to have the lowest possible power consumption. The Timer1 oscillator allows the device to
be placed in sleep, while the timer continues to increment. When Timer1 overflows the interrupt
could wake-up the device so that the appropriate registers could be updated.
Figure 12-2: Timer1 Application
power-down
32 kHz
detect
Backup
Battery
T1OSO
T1OSI
OSC1
V
TMR1
PIC16CXXX
DD
V
SS
8
4
4
4
current sink
1997 Microchip Technology Inc.
Keypad
4 x 4
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