PIC16F874A-E/P
- Mfr.Part #
- PIC16F874A-E/P
- Manufacturer
- Microchip Technology
- Package / Case
- 40-DIP (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB FLASH 40DIP
- Stock
- 38,152
- In Stock :
- 38,152
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Tradename :
- PIC
- Radiation Hardening :
- No
- Height :
- 3.81 mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Access Time :
- 20 μs
- Lead Free :
- Lead Free
- Mounting Type :
- Through Hole
- Mount :
- Through Hole
- Mounting Style :
- Through Hole
- RAM Size :
- 192 x 8
- Factory Lead Time :
- 6 Weeks
- Brand :
- Microchip Technology
- Package :
- Tube
- Number of I/O :
- 33
- Product Status :
- Active
- Product :
- MCU
- Width :
- 13.84 mm
- JESD-609 Code :
- e3
- Pbfree Code :
- yes
- Supply Voltage :
- 5V
- Interface Type :
- I2C, SPI, USART
- Speed :
- 20MHz
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~125°C TA
- Number of Pins :
- 40
- Data Converter :
- A/D 8x10b
- Number of Timers/Counters :
- 3
- Number of ADC Channels :
- 8 Channel
- Core Processor :
- PIC
- Minimum Operating Temperature :
- - 40 C
- Product Type :
- 8-bit Microcontrollers - MCU
- DMA Channels :
- No
- Data Bus Width :
- 8B
- Number of I/Os :
- 33 I/O
- CPU Family :
- PIC
- Interface :
- I2C, SPI, UART, USART
- Series :
- PIC® 16F
- Has ADC :
- yes
- Core Size :
- 8-Bit
- Maximum Operating Temperature :
- + 125 C
- Length :
- 52.26 mm
- Frequency :
- 20MHz
- Watchdog Timer :
- yes
- Supply Current-Max :
- 15mA
- EEPROM Size :
- 128 x 8
- Base Part Number :
- PIC16F874A
- Published :
- 1997
- Package / Case :
- 40-DIP (0.600, 15.24mm)
- RoHS Status :
- ROHS3 Compliant
- Interfaces :
- I2C/SPI/USART
- PWM Channels :
- yes
- Connectivity :
- I2C, SPI, UART/USART
- Base Product Number :
- PIC16F874
- Program Memory Size :
- 7KB 4K x 14
- On Chip Program ROM Width :
- 14
- Supplier Device Package :
- 40-PDIP
- RoHS :
- Details
- Terminal Position :
- Dual
- Terminal Finish :
- Matte Tin (Sn)
- Packaging :
- Tube
- Number of Terminations :
- 40
- Height Seated (Max) :
- 4.826mm
- Data Converters :
- A/D 8x10b
- Oscillator Type :
- External
- Device Core :
- PIC
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Manufacturer :
- Microchip
- Operating Supply Voltage :
- 5V
- Program Memory Type :
- Flash
- Product Category :
- 8-bit Microcontrollers - MCU
- Terminal Pitch :
- 2.54mm
- Pin Count :
- 40
- Bit Size :
- 8
- Voltage - Supply (Vcc/Vdd) :
- 4V~5.5V
- Power Supplies :
- 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- DAC Channels :
- No
- Datasheets
- PIC16F874A-E/P

Microcontrollers Microchip Technology PIC16F874A-E/P Overview
The Microcontrollers Microchip Technology PIC16F874A-E/P is a robust 8-bit microcontroller from Microchip Technology, designed to provide an optimal balance between performance, power efficiency, and programmability. This MCU features 7KB of FLASH memory, accommodating complex applications while allowing for updates and data storage. Housed in a 40-pin DIP package, it ensures easy integration into both new designs and legacy systems. Ideal for a range of industrial and commercial applications, the PIC16F874A-E/P combines versatility with Microchip's proven reliability, making it a smart choice for developers seeking to create scalable and cost-effective solutions.
PIC16F874A-E/P Features
The PIC16F874A-E/P microcontroller boasts several key features making it highly effective for demanding applications. It includes 256 bytes of EEPROM, providing durable data storage without external components. With its integrated 10-bit A/D converters, precise measurements are assured, enhancing device functionality in sensor-driven tasks. Additionally, the microcontroller offers serial communication capabilities via USART, I2C, and SPI protocols, facilitating easy communication with other devices and peripherals.
PIC16F874A-E/P Applications
- Home Appliance Control: Utilized in managing functions within appliances such as microwaves, air conditioners, and washing machines, where reliability and ease of programming are paramount.
- Automotive Systems: Deployed in automotive electronics for controlling lighting systems, engine management, and in-car entertainment, offering robust performance in harsh environments.
- Industrial Automation: Integral to controlling machinery in automated production lines, enhancing operational accuracy and safety.
- Consumer Electronics: Forms the backbone of user interfaces in devices such as cameras and personal music players, providing a responsive and stable user experience.
- Security Systems: Applied in access control and surveillance systems, where its dependable processing capabilities ensure swift response times and reliable operation.
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