PIC16F819-I/SS Microchip Technology, PIC16F819-I/SS Datasheet - Page 165

• Manufacturer Part Number: PIC16F819-I/SS
• Description: IC MCU FLASH 2KX14 20-SSOP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F819-I/SS

• Core Size: 8-Bit
• Program Memory Size: 3.5KB (2K x 14)
• Core Processor: PIC
• Speed: 20MHz
• Connectivity: I²C, SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 16
• 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
• Controller Family/series: PIC16F
• No. Of I/o's: 16
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 256Byte
• Cpu Speed: 20MHz
• No. Of Timers: 3
• 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
• For Use With: XLT20SS-1 - SOCKET TRANSITION 18DIP 20SSOPAC164307 - MODULE SKT FOR PM3 28SSOP
• Lead Free Status / Rohs Status: Details

APPENDIX A:
Revision A (May 2002)
Original version of this data sheet.
Revision B (August 2002)
Added INTRC section. PWRT and BOR are indepen-
dent of each other. Revised program memory text and
code routine. Added QFN package. Modified PORTB
diagrams.
Revision C (November 2002)
Added various new feature descriptions. Added inter-
nal RC oscillator specifications. Added low-power
Timer1 specifications and RTC application example.
APPENDIX B:
The differences between the devices in this data sheet are listed in Table B-1.
TABLE B-1:
 2004 Microchip Technology Inc.
Flash Program Memory (14-bit words)
Data Memory (bytes)
EEPROM Data Memory (bytes)
DIFFERENCES BETWEEN THE PIC16F818 AND PIC16F819
REVISION HISTORY
DEVICE DIFFERENCES
Features
Revision D (November 2003)
Updated IRCF bit modification information and changed
the INTOSC stabilization delay from 1 ms to 4 ms in
Section 4.0 “Oscillator Configurations”. Updated
Section 12.17 “In-Circuit Serial Programming” to
clarify LVP programming. In Section 15.0 “Electrical
Characteristics”, the DC Characteristics (Section 15.2
and Section 15.3) have been updated to include the
Typ, Min and Max values and Table 15-1 “External
Clock Timing Requirements” has been updated.
Revision E (September 2004)
This revision includes the DC and AC Characteristics
Graphs and Tables. The Electrical Specifications in
Section 16.0 “DC and AC Characteristics Graphs
and Tables” have been updated and there have been
minor corrections to the data sheet text.
PIC16F818
128
128
1K
PIC16F818/819
PIC16F819
DS39598E-page 163
256
256
2K