PIC16F873-04I/SO
- Mfr.Part #
- PIC16F873-04I/SO
- Manufacturer
- Microchip Technology
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB FLASH 28SOIC
- Stock
- 212
- In Stock :
- 212
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Interfaces :
- I2C/SPI/USART
- Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Power Supplies :
- 5V
- Interface :
- I2C, SPI, SSP, UART, USART
- EEPROM Size :
- 128 x 8
- CPU Family :
- PIC
- Number of ADC Channels :
- 5
- Interface Type :
- MSSP, PSP, USART
- Program Memory Type :
- Flash
- Base Part Number :
- PIC16F873
- Base Product Number :
- PIC16F873
- Series :
- PIC® 16F
- Frequency :
- 4MHz
- Product Category :
- 8-bit Microcontrollers - MCU
- Operating Temperature :
- -40°C~85°C TA
- Number of Timers/Counters :
- 3
- Radiation Hardening :
- No
- Operating Supply Voltage :
- 5V
- REACH SVHC :
- No SVHC
- Connectivity :
- I2C, SPI, UART/USART
- Brand :
- Microchip Technology / Atmel
- Has ADC :
- yes
- Surface Mount :
- yes
- Core Size :
- 8-Bit
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 7 Weeks
- Number of PWM Channels :
- 2
- Terminal Position :
- Dual
- Product :
- MCU
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Width :
- 7.49 mm
- Package :
- Tube
- Lead Free :
- Lead Free
- Pin Count :
- 28
- Max Power Dissipation :
- 1W
- RoHS :
- Details
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Supplier Device Package :
- 28-SOIC
- Maximum Operating Temperature :
- + 85 C
- Height :
- 2.31 mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Bit Size :
- 8
- Mounting Style :
- SMD/SMT
- Number of I/O :
- 22
- Minimum Operating Temperature :
- - 40 C
- Peak Reflow Temperature (Cel) :
- 260
- Tradename :
- PIC
- Watchdog Timer :
- yes
- Number of I/Os :
- 22 I/O
- Pbfree Code :
- yes
- Product Status :
- Active
- Data Converters :
- A/D 5x10b
- Number of Terminations :
- 28
- Device Core :
- PIC
- Manufacturer :
- Microchip
- Core Processor :
- PIC
- Program Memory Size :
- 7KB 4K x 14
- RAM Size :
- 192 x 8
- Mounting Type :
- Surface Mount
- Data Bus Width :
- 8B
- Speed :
- 4MHz
- DMA Channels :
- No
- Memory Size :
- 7kB
- Data Converter :
- A/D 5x10b
- Length :
- 17.87 mm
- Oscillator Type :
- External
- Voltage - Supply (Vcc/Vdd) :
- 4V~5.5V
- ROM (words) :
- 4096
- JESD-609 Code :
- e3
- On Chip Program ROM Width :
- 14
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of Pins :
- 28
- Number of Bits :
- 8
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Access Time :
- 4 µs
- Packaging :
- Tube
- Datasheets
- PIC16F873-04I/SO
PIC16F873-04I/SO Documents

Microcontrollers Microchip Technology PIC16F873-04I/SO Overview
Designed for high-performance and versatile applications, the Microcontrollers Microchip Technology PIC16F873-04I/SO is a state-of-the-art microcontroller unit (MCU) tailored for advanced control systems. This device from Microchip Technology encapsulates robustness with its 8-bit architecture and 7KB of flash memory, housed in a compact 28-SOIC package. The integration of EEPROM and RAM in its design allows for flexible data storage and retrieval, making it a prime choice for developers looking to push the boundaries of microcontroller applications. Ideal for sophisticated embedded systems, this MCU provides a blend of efficiency, reliability, and adaptability.
PIC16F873-04I/SO Features
This microcontroller excels with its comprehensive feature set that includes:
- 7KB of flash memory enabling sophisticated program management and easy updates.
- An 8-bit architecture that ensures low-power consumption while providing sufficient processing power for a wide range of applications.
- Integrated EEPROM for additional data storage without the need for external storage components.
- A versatile set of peripherals including timers, serial communication interfaces, and ADC, which enhance its capability to handle various tasks simultaneously.
- Operational stability in a wide temperature range, making it suitable for both industrial and consumer environments.
PIC16F873-04I/SO Applications
- Home Automation Systems: Utilized in smart home devices for controlling lighting, climate, and security systems efficiently.
- Industrial Automation: Helps in managing complex machinery and process controls with its robust I/O capabilities and interrupt features.
- Automotive Electronics: Suitable for automotive applications such as body control modules and infotainment systems due to its high reliability and real-time response performance.
- Consumer Electronics: Employed in personal gadgets, toys, and appliances, leveraging its adaptability and energy efficiency.
- Communication Systems: Integral in data communication devices for handling protocols and data exchanges smoothly.
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