PIC16F819-I/SSTSL
- Mfr.Part #
- PIC16F819-I/SSTSL
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 3.5KB FLASH 20SSOP
- Stock
- 3,303
- In Stock :
- 3,303
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Program Memory Size :
- 3.5KB 2K x 14
- Product Status :
- Active
- Data Converters :
- A/D 5x10b
- Access Time :
- 20 μs
- CPU Family :
- PIC
- Data Bus Width :
- 8B
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Mount :
- Surface Mount
- Operating Supply Voltage :
- 5V
- Power Supplies :
- 5V
- Number of Timers/Counters :
- 3
- Base Part Number :
- PIC16F819
- Terminal Form :
- Gull wing
- Published :
- 1997
- ECCN Code :
- EAR99
- Package :
- Tube
- Max Power Dissipation :
- 1W
- RoHS Status :
- ROHS3 Compliant
- Core Size :
- 8-Bit
- Packaging :
- Tube
- RAM Size :
- 256 x 8
- Frequency :
- 20MHz
- Data Converter :
- A/D 5x10b
- EEPROM Size :
- 256 x 8
- Pin Count :
- 20
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- Watchdog Timer :
- yes
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Interfaces :
- I2C/SPI
- Speed :
- 20MHz
- Supply Voltage :
- 5V
- Supplier Device Package :
- 20-SSOP
- Program Memory Type :
- Flash
- Voltage - Supply (Vcc/Vdd) :
- 4V~5.5V
- Number of Terminations :
- 20
- Core Processor :
- PIC
- Peak Reflow Temperature (Cel) :
- 260
- Number of I/O :
- 16
- Supply Current-Max :
- 4.2mA
- Memory Size :
- 3.5kB
- Device Core :
- PIC
- Time@Peak Reflow Temperature-Max (s) :
- 40
- JESD-609 Code :
- e3
- Mounting Type :
- Surface Mount
- Connectivity :
- I2C, SPI
- Operating Temperature :
- -40°C~85°C TA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Oscillator Type :
- Internal
- Interface :
- I2C, SPI, SSP
- Terminal Position :
- Dual
- Number of Pins :
- 20
- Factory Lead Time :
- 8 Weeks
- Series :
- PIC® 16F
- Base Product Number :
- PIC16F819
- Bit Size :
- 8
- Datasheets
- PIC16F819-I/SSTSL
PIC16F819-I/SSTSL Documents

Microcontrollers Microchip Technology PIC16F819-I/SSTSL Overview
The Microcontrollers Microchip Technology PIC16F819-I/SSTSL is a robust 8-bit microcontroller from Microchip Technology, optimized for control applications that require a compact, efficient, and versatile control solution. With 3.5KB of flash memory, this microcontroller offers substantial space for code and data storage, facilitating complex algorithms and functionalities in small-scale devices. Packaged in a 20-SSOP format, it is ideal for space-constrained applications, ensuring that designers do not have to compromise on performance even in the most size-sensitive environments. This product's ability to perform under demanding conditions, combined with its enhanced EEPROM and multiple peripherals, makes it a preferred choice for developers and engineers looking to push the boundaries of what's possible with embedded systems.
PIC16F819-I/SSTSL Features
- 8-bit PIC microcontroller
- 3.5KB of flash memory
- Integrated EEPROM
- Multiple communication interfaces including USART, SPI, and I²C
- 10-bit, 7-channel A/D converter
- Low power consumption modes
- Extended temperature range
- 20-SSOP package for compact installation
PIC16F819-I/SSTSL Applications
- Consumer Electronics: Utilized in household devices and entertainment systems for enhanced control and functionality.
- Automotive Systems: Acts as a control unit within automotive subsystems, managing functionalities like sensor data integration and real-time processing.
- Industrial Automation: Employed in control systems for factories and industrial processes, improving automation efficiency and reliability.
- Medical Devices: Vital for small-scale medical devices where precision and reliability are crucial, such as in portable diagnostic equipment.
- Home Automation: Integrates seamlessly into home automation systems, allowing for smarter control of lighting, security, and other home systems.
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