PIC16F873-04I/SP
- Mfr.Part #
- PIC16F873-04I/SP
- Manufacturer
- Microchip Technology
- Package / Case
- 28-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB FLASH 28SPDIP
- Stock
- 2,098
- In Stock :
- 2,098
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Lead Free :
- Lead Free
- Data Converters :
- A/D 5x10b
- Instruction Set Architecture :
- RISC
- Height :
- 3.43mm
- Power Dissipation (Max) :
- 1000(mW)
- Surface Mount :
- No
- Program Memory Type :
- Flash
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of Bits :
- 8
- ROM (words) :
- 4096
- Mounting :
- Through Hole
- Number of Timers - General Purpose :
- 3
- Length :
- 35.18mm
- Supply Voltage :
- 5V
- Access Time :
- 4 µs
- JESD-609 Code :
- e3
- RAM Size :
- 192 x 8
- Watchdog Timer :
- yes
- Mounting Style :
- Through Hole
- REACH SVHC :
- No SVHC
- Data Converter :
- A/D 5x10b
- Operating Temperature (Min) :
- -40C
- Supply Voltage-Min (Vsup) :
- 4V
- Speed :
- 4MHz
- MSL :
- -
- Rad Hardened :
- No
- Interface :
- I2C, SPI, SSP, UART, USART
- Number of Terminations :
- 28
- Operating Temp Range :
- -40C to 85C
- Max Power Dissipation :
- 1W
- Memory Size :
- 7kB
- Package :
- Tube
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Device Core Size :
- 8(b)
- Maximum Operating Temperature :
- + 85 C
- Core Size :
- 8-Bit
- Packaging :
- Tube
- Number of Pins :
- 28
- Brand :
- Microchip Technology / Atmel
- Has ADC :
- yes
- Package Type :
- SPDIP
- RoHS :
- Details
- Supplier Device Package :
- 28-SPDIP
- Operating Temperature Classification :
- Industrial
- Operating Temperature (Max) :
- 85C
- Number of I/O :
- 22
- Number of PWM Channels :
- 2
- EEPROM Size :
- 128 x 8
- Interfaces :
- I2C/SPI/USART
- Device Core :
- PIC
- Mounting Type :
- Through Hole
- Number of ADC Channels :
- 5
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Clock Freq :
- 4(MHz)
- Operating Supply Voltage (Max) :
- 5.5(V)
- Oscillator Type :
- External
- Frequency :
- 4MHz
- Product :
- MCU
- CPU Family :
- PIC
- Product Status :
- Active
- Minimum Operating Temperature :
- - 40 C
- Base Part Number :
- PIC16F873
- Series :
- PIC® 16F
- Pbfree Code :
- yes
- Factory Lead Time :
- 6 Weeks
- Radiation Hardening :
- No
- Core Processor :
- PIC
- Number of A/D Converters :
- 1
- Base Product Number :
- PIC16F873
- Total Internal Ram Size :
- 192B(kB)
- Interface Type :
- I2C/SPI/USART
- Tradename :
- PIC
- Terminal Finish :
- Matte Tin (Sn)
- ECCN Code :
- EAR99
- Connectivity :
- I2C, SPI, UART/USART
- Pin Count :
- 28
- Manufacturer :
- Microchip
- Operating Temperature :
- -40°C~85°C TA
- Number of Timers/Counters :
- 3
- Package / Case :
- 28-DIP (0.300, 7.62mm)
- DMA Channels :
- No
- Terminal Position :
- Dual
- Program Memory Size :
- 7KB 4K x 14
- Width :
- 7.49mm
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Programmable :
- yes
- # I/Os (Max) :
- 22
- Voltage - Supply (Vcc/Vdd) :
- 4V~5.5V
- Number of I/Os :
- 22 I/O
- Data Bus Width :
- 8B
- Operating Supply Voltage (Min) :
- 4(V)
- Operating Supply Voltage (Typ) :
- 5(V)
- Product Category :
- 8-bit Microcontrollers - MCU
- Bit Size :
- 8
- RoHS Status :
- ROHS3 Compliant
- Power Supplies :
- 5V
- Qualification :
- -
- Datasheets
- PIC16F873-04I/SP
PIC16F873-04I/SP Documents

Microcontrollers Microchip Technology PIC16F873-04I/SP Overview
The Microcontrollers Microchip Technology PIC16F873-04I/SP is a versatile and powerful 8-bit microcontroller that excels in handling complex data processing with minimal power consumption. Designed by Microchip Technology, this MCU is built to support a wide range of applications from industrial controls to consumer electronics. Its robust architecture featuring 7KB of flash memory enables long-term program storage and efficient execution of code. This microcontroller is a perfect choice for developers looking to create reliable and high-performance embedded systems.
PIC16F873-04I/SP Features
The PIC16F873-04I/SP microcontroller offers several standout features that make it suitable for demanding applications. It provides 7KB of flash memory, up to 192 bytes of RAM, and 20 MHz max speed, supporting complex operations and multitasking environments. Its 28-pin SPDIP (Single In-Line Package) allows for easy integration into both prototypes and final product designs. Enhanced peripherals like serial communication interfaces and a 10-bit analog-to-digital converter add to its functionality, facilitating data management and real-time sensor integration.
PIC16F873-04I/SP Applications
- Automotive Systems: Utilized in engine management systems and accessory controllers, the PIC16F873-04I/SP manages various automotive functions efficiently, enhancing vehicle performance and reliability.
- Home Appliance Control: In appliances such as microwaves and air conditioners, this MCU provides the necessary control logic for operational efficiency and user interface management.
- Industrial Automation: The robust I/O capabilities enable it to control machinery in manufacturing lines, improving automation and productivity through precise process management.
- Consumer Electronics: Used in devices like personal health monitors and smart watches, it supports complex algorithms for data processing and connectivity, enriching user interaction and functionality.
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