PIC16F819-E/P
- Mfr.Part #
- PIC16F819-E/P
- Manufacturer
- Microchip Technology
- Package / Case
- 18-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 3.5KB FLASH 18DIP
- Stock
- 12,490
- In Stock :
- 12,490
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- CPU Family :
- PIC
- Number of ADC Channels :
- 5 Channel
- Series :
- PIC® 16F
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Device Core :
- PIC
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Program Memory Size :
- 3.5KB 2K x 14
- Max Power Dissipation :
- 1W
- Product :
- MCU
- Product Category :
- 8-bit Microcontrollers - MCU
- Mount :
- Through Hole
- Pbfree Code :
- yes
- Power Supplies :
- 5V
- Additional Feature :
- ALSO OPERATES AT 2V MINIMUM SUPPLY
- Frequency :
- 20MHz
- Connectivity :
- I2C, SPI
- Supply Voltage :
- 5V
- Number of I/O :
- 16
- Factory Lead Time :
- 6 Weeks
- Program Memory Type :
- Flash
- Terminal Finish :
- Matte Tin (Sn)
- DAC Channels :
- No
- JESD-609 Code :
- e3
- Width :
- 6.35 mm
- Operating Supply Voltage :
- 5V
- Data Bus Width :
- 8B
- RoHS Status :
- ROHS3 Compliant
- Speed :
- 20MHz
- Number of I/Os :
- 16 I/O
- Package / Case :
- 18-DIP (0.300, 7.62mm)
- Minimum Operating Temperature :
- - 40 C
- Core Processor :
- PIC
- Terminal Position :
- Dual
- Packaging :
- Tube
- RoHS :
- Details
- Memory Size :
- 3.5kB
- Terminal Pitch :
- 2.54mm
- Data Converters :
- A/D 5x10b
- ROM (words) :
- 2048
- Supplier Device Package :
- 18-PDIP
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of Pins :
- 18
- Interfaces :
- I2C/SPI
- Pin Count :
- 18
- Oscillator Type :
- Internal
- Core Size :
- 8-Bit
- Has ADC :
- yes
- RAM Size :
- 256 x 8
- Maximum Operating Temperature :
- + 125 C
- Tradename :
- PIC
- Base Part Number :
- PIC16F819
- Moisture Sensitivity Level (MSL) :
- Not Applicable
- Mounting Style :
- Through Hole
- Base Product Number :
- PIC16F819
- Radiation Hardening :
- No
- Data Converter :
- A/D 5x10b
- Package :
- Tube
- Product Status :
- Active
- Number of Terminations :
- 18
- Height :
- 3.3 mm
- Voltage - Supply (Vcc/Vdd) :
- 4V~5.5V
- Brand :
- Microchip Technology / Atmel
- DMA Channels :
- No
- Published :
- 1997
- Access Time :
- 20 μs
- Number of Timers/Counters :
- 3
- Operating Temperature :
- -40°C~125°C TA
- Interface Type :
- I2C, SPI, SSP
- ECCN Code :
- EAR99
- EEPROM Size :
- 256 x 8
- PWM Channels :
- yes
- Interface :
- I2C, SPI, SSP
- Mounting Type :
- Through Hole
- Manufacturer :
- Microchip
- Length :
- 22.8mm
- Lead Free :
- Lead Free
- On Chip Program ROM Width :
- 14
- Supply Current-Max :
- 5mA
- Bit Size :
- 8
- Watchdog Timer :
- yes
- Datasheets
- PIC16F819-E/P

Microcontrollers Microchip Technology PIC16F819-E/P Overview
The Microcontrollers Microchip Technology PIC16F819-E/P is a highly reliable 8-bit microcontroller designed by Microchip Technology, tailored to meet the demands of complex embedded systems. Featuring 3.5 KB of flash memory and housed in an 18-pin DIP (Dual Inline Package), this microcontroller combines functionality with practicality, making it an ideal choice for developers looking for scalable performance in their hardware designs. Its versatility and robust architecture make it suitable for a broad range of applications, from consumer electronics to industrial automation systems.
PIC16F819-E/P Features
The PIC16F819-E/P microcontroller boasts a range of features designed to support rigorous and multifunctional use:
- 3.5 KB of flash memory: Allows for efficient program storage.
- 8-bit architecture: Ensures compatibility with a wide range of software and development tools.
- Extended voltage range: Operates between 2.0V to 5.5V, providing flexibility for powered devices.
- Enhanced watchdog timer: Helps in maintaining system integrity during unexpected conditions.
- 10-bit Analog-to-Digital Converter (ADC): Offers precise sensor integrations and input conversions.
- Multiple communication protocols: Includes USART, SPI, and I2C for versatile connectivity options.
PIC16F819-E/P Applications
- Consumer Electronics: Used in devices like smart home appliances and personal gadgets to manage operational logic and user interfaces.
- Automotive Systems: Integrates into car entertainment and monitoring systems, providing core processing capabilities for enhanced vehicle performance.
- Industrial Automation: Acts as the central unit within control systems for manufacturing processes, enhancing reliability and efficiency.
- Medical Devices: Employs in critical health monitoring equipment, handling sensor data and delivering real-time responses.
- Hobbyist Projects: Ideal for DIY projects and educational kits, where versatility and ease of use are paramount.
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