Microchip PIC16F819-I/P
$ 3.26
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: -6.25%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip PIC16F819-I/P.
CAD Models
Download Microchip PIC16F819-I/P symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Component Search Engine | SymbolFootprint | 3D | Download |
 EE Concierge | SymbolFootprint | ||
 SnapEDA | SymbolFootprint | 3D | Download |
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 3.26
$ 3.5
$ 3.5
Stock
273,864
164,248
164,248
Authorized Distributors
6
6
6
Case/Package
PDIP
PDIP
PDIP
Number of Pins
18
18
18
Core Architecture
PIC
PIC
PIC
Data Bus Width
8 b
8 b
8 b
Max Frequency
20 MHz
20 MHz
20 MHz
Number of I/Os
16
16
16
Interface
I2C, SPI, SSP
I2C, SPI, SSP
I2C, SPI, SSP
Memory Type
FLASH
FLASH
FLASH
Memory Size
-
3.5 kB
3.5 kB
Min Supply Voltage
4 V
2 V
2 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Peripherals
Brown-out Detect/Reset, I2C, POR, PWM, WDT
Brown-out Detect/Reset, I2C, POR, PWM, WDT
Brown-out Detect/Reset, I2C, POR, PWM, WDT
Supply Chain
Projected EOL Date2034-12-12
Country of AssemblyThailand
Country of FabricationUnited States of America
Country of OriginThailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Introduction Date2002-12-12
Lifecycle StatusProduction (Last Updated: 8 hours ago)
Manufacturer Lifecycle StatusREL (Last Updated: 8 hours ago)
Related Parts
MicrochipPIC16F818-I/P
Microchip PIC16FSeries microcontroller, PICkernel, 18needle, PDIPencapsulation, 0CANpassageway
MicrochipPIC16F88-I/P
Microchip PIC16FSeries microcontroller, PICkernel, 18needle, PDIPencapsulation, 0CANpassageway
Descriptions
Descriptions of Microchip PIC16F819-I/P provided by its distributors.
Microchip PIC16FSeries microcontroller, PICkernel, 18needle, PDIPencapsulation, 0CANpassageway
MCU 8-bit PIC RISC 3.5KB Flash 5V 18-Pin PDIP Tube / IC MCU 8BIT 3.5KB FLASH 18DIP
8 Bit Microcontroller, Flash, Pic16F, 20 Mhz, 3.5 Kb, 256 Byte, 18, Dip Rohs Compliant: Yes |Microchip Technology PIC16F819-I/P
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 20MHz, CMOS, PDIP18
8-bit MCU Microcontrollers; MICROCHIP; PIC16F819-I/P; PIC; 20 MHz; FLASH; 3
8BIT PIC MICROCONTROLLER,20MHZ,256 B,3584 B FLASH,18-PIN PDIP
MCU, 8BIT, PIC16, 20MHZ, DIP-18; Product Range: PIC16 Family PIC16F8XX Series Microcontrollers; CPU Speed: 20MHz; Program Memory Size: 3.5KB; RAM Memory Size: 256Byte; No. of Pins: 18Pins; MCU Case Style: DIP; No. of I/O's: 16I
Device Core = PIC16 / Data Bus Width Bit = 8 / Instruction Set Architecture = RISC / Family Name = PIC16 / Clock Frequency Max. MHz = 20 / Program Memory Type = Flash / Program Memory Size KB = 3.5 / Data Memory Size B = 256 / RAM Memory Size B = 256 / Interfaces = I²C / Interfaces = SPI / ADC Channels = 5 / ADC Resolution Bit = 10 / Number of Programmable I/Os = 16 / Number of Timers/Counters = 3 / Supply Voltage Max. V = 5.5 / Supply Voltage Min. V = 4 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = PDIP / Pins = 18 / Mounting Type = Through Hole / Packaging = Tube / Length mm = 22.86 / Width mm = 7.62 / Height mm = 3.3
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Inventory History
3 month trend: -6.25%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackagePDIP
MountThrough Hole
Number of Pins18
Technical
Access Time20 µs
Address Bus Width8 b
Core ArchitecturePIC
Data Bus Width8 b
Density28 kb
Frequency20 MHz
HS Code8542.31.0015
InterfaceI2C, SPI, SSP
Max Frequency20 MHz
Max Operating Temperature85 °C
Max Power Dissipation1 W
Max Supply Voltage5.5 V
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage4 V
Nominal Supply Current890 µA
Number of A/D Converters1
Number of ADC Channels5
Number of Bits8
Number of I2C Channels1
Number of I/Os16
Number of Programmable I/O16
Number of PWM Channels1
Number of SPI Channels1
Number of Timers/Counters3
Operating Supply Voltage5.5 V
Oscillator TypeInternal
PackagingBulk
PeripheralsBrown-out Detect/Reset, I2C, POR, PWM, WDT
RAM Size256 B
Schedule B8542310000
Watchdog TimerYes
Dimensions
Height3.68 mm
Length22.99 mm
Width6.6 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip PIC16F819-I/P.
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements