PIC16F873A-E/SP
- Mfr.Part #
- PIC16F873A-E/SP
- Manufacturer
- Microchip Technology
- Package / Case
- 28-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB FLASH 28SPDIP
- Stock
- 9,657
- In Stock :
- 9,657
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Series :
- PIC® 16F
- Number of Terminations :
- 28
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Program Memory Type :
- Flash
- Terminal Finish :
- Matte Tin (Sn)
- Number of Pins :
- 28
- Has ADC :
- yes
- Supplier Device Package :
- 28-SPDIP
- Number of I/O :
- 22
- Base Part Number :
- PIC16F873A
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- RoHS Status :
- ROHS3 Compliant
- Interfaces :
- I2C/SPI/USART
- ROM (words) :
- 4096
- Packaging :
- Tube
- Published :
- 1997
- DAC Channels :
- No
- Operating Temperature :
- -40°C~125°C TA
- Factory Lead Time :
- 6 Weeks
- Power Supplies :
- 5V
- Pin Count :
- 28
- Number of Timers/Counters :
- 3
- Oscillator Type :
- External
- RAM Size :
- 192 x 8
- DMA Channels :
- No
- Mount :
- Through Hole
- Access Time :
- 20 μs
- Supply Voltage :
- 5V
- Watchdog Timer :
- yes
- Data Bus Width :
- 8B
- Mounting Type :
- Through Hole
- ECCN Code :
- EAR99
- Bit Size :
- 8
- Supply Current-Max :
- 15mA
- Terminal Position :
- Dual
- Program Memory Size :
- 7KB 4K x 14
- Base Product Number :
- PIC16F873
- Core Size :
- 8-Bit
- Data Converters :
- A/D 5x10b
- EEPROM Size :
- 128 x 8
- Package :
- Tube
- CPU Family :
- PIC
- Radiation Hardening :
- No
- Package / Case :
- 28-DIP (0.300, 7.62mm)
- Number of PWM Channels :
- 2
- Core Processor :
- PIC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Product Status :
- Active
- Height Seated (Max) :
- 4.064mm
- On Chip Program ROM Width :
- 14
- Speed :
- 20MHz
- Lead Free :
- Lead Free
- Voltage - Supply (Vcc/Vdd) :
- 4V~5.5V
- Connectivity :
- I2C, SPI, UART/USART
- Memory Size :
- 7kB
- Frequency :
- 20MHz
- Data Converter :
- A/D 5x10b
- Pbfree Code :
- yes
- Interface :
- I2C, SPI, UART, USART
- JESD-609 Code :
- e3
- Device Core :
- PIC
- Operating Supply Voltage :
- 5V
- REACH SVHC :
- No SVHC
- Datasheets
- PIC16F873A-E/SP

Microcontrollers Microchip Technology PIC16F873A-E/SP Overview
The Microcontrollers Microchip Technology PIC16F873A-E/SP is a highly versatile and powerful 8-bit microcontroller that provides a robust solution for embedded systems. Manufactured by Microchip Technology, this microcontroller is equipped with 7KB of flash memory and operates in a 28-pin SPDIP package. It is specifically designed to meet the needs of sophisticated electronic applications requiring multitasking and real-time responses. The integration of advanced peripherals and its high-performance architecture make it an ideal choice for developers looking to enhance system reliability and efficiency.
PIC16F873A-E/SP Features
The PIC16F873A-E/SP boasts a wide array of features that simplify application design and boost system performance. These features include a precision 10-bit analog-to-digital converter (ADC), serial communication interfaces such as USART, SPI and I2C for enhanced connectivity, and a programmable watchdog timer that helps maintain system stability. Additionally, it supports power-saving modes, making it suitable for low-power applications.
PIC16F873A-E/SP Applications
- Home Automation Systems: Integrates into devices like smart thermostats or lighting systems, enabling intelligent control and automation based on real-time environmental data.
- Automotive Electronics: Can be used in vehicle dashboard systems to monitor and display engine status, fuel efficiency, or error diagnostics, enhancing the driver's informational access and vehicle safety.
- Consumer Electronics: Powers handheld devices or gaming consoles, providing efficient processing capabilities for user interfaces and connectivity options.
- Industrial Control: Serves as the core for process controllers or system monitors in manufacturing lines, facilitating precise control over machinery and process adjustments.
- Medical Devices: Utilized in medical monitoring equipment, aiding in patient management through automated device functionality and data collection for healthcare analysis.
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