PIC16F873-20I/SP
- Mfr.Part #
- PIC16F873-20I/SP
- Manufacturer
- Microchip Technology
- Package / Case
- 28-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB FLASH 28SPDIP
- Stock
- 7,565
- In Stock :
- 7,565
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of Timers/Counters :
- 3
- Power Dissipation (Max) :
- 1000(mW)
- Interfaces :
- I2C/SPI/USART
- Program Memory Type :
- Flash
- Core Size :
- 8-Bit
- Brand :
- Microchip Technology / Atmel
- Mounting Style :
- Through Hole
- Device Core :
- PIC
- Number of Pins :
- 28
- Package :
- Tube
- Package / Case :
- 28-DIP (0.300, 7.62mm)
- Number of Terminations :
- 28
- Number of Timers - General Purpose :
- 3
- Data Converter :
- A/D 5x10b
- Terminal Position :
- Dual
- Oscillator Type :
- External
- Interface :
- I2C, SPI, SSP, UART, USART
- Has ADC :
- yes
- Number of PWM Channels :
- 2
- Radiation Hardening :
- No
- Supply Voltage :
- 5V
- Core Processor :
- PIC
- Operating Supply Voltage (Typ) :
- 5(V)
- RoHS Status :
- ROHS3 Compliant
- Maximum Operating Temperature :
- + 85 C
- Product Status :
- Active
- Packaging :
- Tube
- Pbfree Code :
- yes
- Tradename :
- PIC
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Operating Temperature (Max) :
- 85C
- Operating Supply Voltage (Min) :
- 4(V)
- Power Supplies :
- 5V
- Pin Count :
- 28
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of I/Os :
- 22 I/O
- Total Internal Ram Size :
- 192B(kB)
- Interface Type :
- I2C/SPI/USART
- Number of Bits :
- 8
- Mounting :
- Through Hole
- Operating Temperature Classification :
- Industrial
- Operating Temperature :
- -40°C~85°C TA
- Length :
- 35.18mm
- Base Part Number :
- PIC16F873
- Product :
- MCU
- CPU Family :
- PIC
- Access Time :
- 20 μs
- Surface Mount :
- No
- Device Core Size :
- 8(b)
- REACH SVHC :
- No SVHC
- Operating Temp Range :
- -40C to 85C
- Base Product Number :
- PIC16F873
- Data Converters :
- A/D 5x10b
- Width :
- 7.49mm
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Frequency :
- 20MHz
- RAM Size :
- 192 x 8
- Number of I/O :
- 22
- Programmable :
- yes
- Rad Hardened :
- No
- Instruction Set Architecture :
- RISC
- Series :
- PIC® 16F
- EEPROM Size :
- 128 x 8
- Package Type :
- SPDIP
- Number of ADC Channels :
- 5
- JESD-609 Code :
- e3
- Operating Supply Voltage (Max) :
- 5.5(V)
- Minimum Operating Temperature :
- - 40 C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Watchdog Timer :
- yes
- DMA Channels :
- No
- Connectivity :
- I2C, SPI, UART/USART
- Bit Size :
- 8
- Voltage - Supply (Vcc/Vdd) :
- 4V~5.5V
- # I/Os (Max) :
- 22
- Clock Freq :
- 20(MHz)
- Supplier Device Package :
- 28-SPDIP
- Lead Free :
- Lead Free
- Operating Temperature (Min) :
- -40C
- Family Name :
- PIC16F
- Max Power Dissipation :
- 1W
- Memory Size :
- 7kB
- Number of A/D Converters :
- 1
- Program Memory Size :
- 7KB 4K x 14
- Product Type :
- 8-bit Microcontrollers - MCU
- Product Category :
- 8-bit Microcontrollers - MCU
- Height :
- 3.43mm
- Published :
- 1997
- Manufacturer :
- Microchip
- Number of UART Channels :
- 0
- ECCN Code :
- EAR99
- Mounting Type :
- Through Hole
- Speed :
- 20MHz
- RoHS :
- Details
- Factory Lead Time :
- 3 Weeks
- Data Bus Width :
- 8B
- Datasheets
- PIC16F873-20I/SP

Microcontrollers Microchip Technology PIC16F873-20I/SP Overview
The Microcontrollers Microchip Technology PIC16F873-20I/SP is a highly reliable 8-bit microcontroller from Microchip Technology, tailored to meet the rigorous demands of advanced embedded systems. This MCU, housed in a 28SPDIP package, is designed for performance-driven applications, offering a seamless blend of power efficiency and processing capabilities. With 7KB of flash memory, it supports complex programming while facilitating easy updates and robust data management, making it an ideal choice for developers looking to optimize their systems for scalability and long-term use.
PIC16F873-20I/SP Features
The PIC16F873-20I/SP comes packed with features that enhance its utility and flexibility in various applications. It features a comprehensive set of peripherals, including two capture/compare/PWM functions, multiple serial communication interfaces like USART, SPI, and I²C for enhanced connectivity options, and 10-bit, up to 5 channel analog-to-digital converters for precise sensor readings and analog data conversion. Enhanced watchdog timers and brown-out reset ensure reliable operation under varying power conditions and system stability.
PIC16F873-20I/SP Applications
- Home Automation Systems: Utilizes its I²C interface for sensor integration and actuator control, making it perfect for smart home devices such as lighting controls and automated climate systems.
- Industrial Control: Its robust serial communication capabilities enable it to monitor and manage industrial machinery, improving operational efficiency and safety.
- Automotive Applications: The MCU's PWM outputs are ideal for managing automotive functions such as fuel injection systems and dashboards, enhancing vehicle performance and reliability.
- Consumer Electronics: Used in the development of consumer gadgets like portable electronics where power efficiency and compact sizing are crucial.
- Medical Devices: Reliable for small-scale medical applications where precision and uninterrupted functionality are necessary, such as in handheld diagnostic devices.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















