PIC16F874-20I/PQ
- Mfr.Part #
- PIC16F874-20I/PQ
- Manufacturer
- Microchip Technology
- Package / Case
- 44-QFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB FLASH 44MQFP
- Stock
- 4,206
- In Stock :
- 4,206
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Supplier Device Package :
- 44-MQFP (10x10)
- Program Memory Size :
- 7KB 4K x 14
- Memory Size :
- 7kB
- Terminal Position :
- QUAD
- Operating Temperature :
- -40°C~85°C TA
- REACH SVHC :
- No SVHC
- Core Size :
- 8-Bit
- Number of Timers/Counters :
- 3
- Number of Pins :
- 44
- Pin Count :
- 44
- CPU Family :
- PIC
- Oscillator Type :
- External
- Data Converters :
- A/D 8x10b
- Published :
- 1997
- Max Power Dissipation :
- 1W
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Terminal Form :
- Gull wing
- Number of PWM Channels :
- 2
- Interface Type :
- MSSP, PSP, USART
- Has ADC :
- yes
- Package / Case :
- 44-QFP
- Length :
- 10.1mm
- Height :
- 2.1mm
- Peak Reflow Temperature (Cel) :
- 260
- Data Bus Width :
- 8B
- Voltage - Supply (Vcc/Vdd) :
- 4V~5.5V
- Manufacturer :
- Microchip
- Factory Lead Time :
- 6 Weeks
- Number of Terminations :
- 44
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Product Type :
- 8-bit Microcontrollers - MCU
- RoHS :
- Details
- Product :
- MCU
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Device Core :
- PIC
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Power Supplies :
- 5V
- Interface :
- I2C, SPI, UART, USART
- Number of I/O :
- 33
- Product Status :
- Active
- Speed :
- 20MHz
- Terminal Finish :
- Matte Tin (Sn)
- Bit Size :
- 8
- Number of I2C Channels :
- 1
- Base Part Number :
- PIC16F874
- Access Time :
- 20 μs
- Packaging :
- Tray
- Number of I/Os :
- 33 I/O
- Watchdog Timer :
- yes
- Brand :
- Microchip Technology / Atmel
- Number of ADC Channels :
- 8
- ROM (words) :
- 4096
- DMA Channels :
- No
- Tradename :
- PIC
- RAM Size :
- 192 x 8
- Program Memory Type :
- Flash
- Pbfree Code :
- yes
- Data Converter :
- A/D 8x10b
- RoHS Status :
- ROHS3 Compliant
- Package :
- Tray
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supply Voltage :
- 5V
- Base Product Number :
- PIC16F874
- EEPROM Size :
- 128 x 8
- Minimum Operating Temperature :
- - 40 C
- Radiation Hardening :
- No
- Product Category :
- 8-bit Microcontrollers - MCU
- JESD-609 Code :
- e3
- Mounting Style :
- SMD/SMT
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Frequency :
- 20MHz
- Maximum Operating Temperature :
- + 85 C
- Core Processor :
- PIC
- Width :
- 10.1mm
- Interfaces :
- I2C/SPI/USART
- Supply Voltage-Min (Vsup) :
- 4.5V
- Supply Voltage-Max (Vsup) :
- 5.5V
- Connectivity :
- I2C, SPI, UART/USART
- Series :
- PIC® 16F
- Datasheets
- PIC16F874-20I/PQ

Microcontrollers Microchip Technology PIC16F874-20I/PQ Overview
The Microcontrollers Microchip Technology PIC16F874-20I/PQ is a robust and versatile 8-bit microcontroller that offers a perfect balance of performance and power efficiency. Designed by Microchip Technology, a leader in the field, this MCU is built to support complex digital functionalities with its 7KB of flash memory and 256 bytes of RAM. The integration within a 44MQFP package ensures a compact footprint while providing ample capability for various application needs. Ideal for developers looking to harness significant control with minimal power consumption, this microcontroller stands out for its reliability and adaptability in diverse embedded systems.
PIC16F874-20I/PQ Features
- 8-bit processing for efficient data handling.
- 7KB flash memory: Ideal for managing large code applications and data storage.
- 256 bytes of RAM for efficient task management.
- Low power consumption, suitable for battery-operated devices.
- 44MQFP package offers a compact size for space-sensitive applications.
- Extensive support for various communication protocols.
PIC16F874-20I/PQ Applications
- Home Automation Systems: Utilized in controlling lighting, security, and HVAC systems to provide smarter, connected home solutions.
- Automotive: Integral in managing automotive embedded systems for sensor-based monitoring and control mechanisms.
- Industrial Controls: Helps in precision control and monitoring of industrial machinery and processes.
- Consumer Electronics: Powers a variety of household gadgets and multimedia devices, enhancing user interfaces and connectivity.
- Medical Devices: Deployed in medical monitoring tools where precision and reliability are critical for patient care.
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