PIC16LF874-04/PQ
- Mfr.Part #
- PIC16LF874-04/PQ
- Manufacturer
- Microchip Technology
- Package / Case
- 44-QFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB FLASH 44MQFP
- Stock
- 9,707
- In Stock :
- 9,707
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of I/O :
- 33
- Memory Size :
- 14kB
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Supply Current-Max :
- 2mA
- Data Converter :
- A/D 8x10b
- Series :
- PIC® 16F
- Pbfree Code :
- yes
- Lead Free :
- Contains Lead
- Package / Case :
- 44-QFP
- Number of Pins :
- 44
- Speed :
- 4MHz
- DMA Channels :
- No
- Length :
- 10mm
- Frequency :
- 4MHz
- Bit Size :
- 8
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Base Part Number :
- PIC16LF874
- Published :
- 2001
- RAM Size :
- 192 x 8
- Mount :
- Surface Mount
- Voltage - Supply (Vcc/Vdd) :
- 2V~5.5V
- Packaging :
- Tray
- Connectivity :
- I2C, SPI, UART/USART
- DAC Channels :
- No
- CPU Family :
- PIC
- Power Supplies :
- 2.5/5V
- Product Status :
- Obsolete
- Operating Temperature :
- 0°C~70°C TA
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage-Min (Vsup) :
- 2V
- On Chip Program ROM Width :
- 14
- Watchdog Timer :
- yes
- Pin Count :
- 44
- Program Memory Size :
- 7KB 4K x 14
- Core Processor :
- PIC
- Terminal Pitch :
- 0.8mm
- Max Power Dissipation :
- 1W
- Mounting Type :
- Surface Mount
- Terminal Position :
- QUAD
- ROM (words) :
- 4096
- Supplier Device Package :
- 44-MQFP (10x10)
- Oscillator Type :
- External
- Package :
- Tray
- EEPROM Size :
- 128 x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Terminal Finish :
- Matte Tin (Sn)
- Access Time :
- 4 µs
- Terminal Form :
- Gull wing
- Interface :
- I2C, SPI, UART, USART
- Supply Voltage :
- 5V
- JESD-609 Code :
- e3
- Data Bus Width :
- 8B
- Base Product Number :
- PIC16LF874
- Number of Terminations :
- 44
- Number of Timers/Counters :
- 3
- Has ADC :
- yes
- PWM Channels :
- yes
- Radiation Hardening :
- No
- Core Size :
- 8-Bit
- Data Converters :
- A/D 8x10b
- Program Memory Type :
- Flash
- Datasheets
- PIC16LF874-04/PQ

Microcontrollers Microchip Technology PIC16LF874-04/PQ Overview
The PIC16LF874-04/PQ by Microchip Technology is a versatile and powerful microcontroller designed to cater to the demanding needs of modern embedded systems. This 8-bit MCU stands out for its efficient handling of computational tasks, thanks to its enhanced Mid-range 14-bit instruction set. Featuring 7KB of Flash memory, this microcontroller offers ample space for application code and data storage, which is essential for complex firmware applications and real-time data processing. The robust design encapsulated in a 44MQFP package ensures reliability and compactness, making the Microcontrollers Microchip Technology PIC16LF874-04/PQ an ideal choice for sophisticated electronics that require low power consumption and high performance.
PIC16LF874-04/PQ Features
The PIC16LF874-04/PQ microcontroller boasts a range of features that enhance its functionality and usability. It includes 256 bytes of EEPROM, providing durable data storage for critical application parameters and user settings that need to survive power cycles. With 192 bytes of RAM, it supports efficient handling of in-process data. Its I/O versatility is highlighted by 33 programmable I/O pins, which are crucial for interfacing with other peripherals and sensors in complex systems. The device also supports multiple communication protocols, including USART, SPI, and I²C, making it highly adaptable to various communication needs. Moreover, its 10-bit, 8-channel ADC enhances its capability to process analog signals, which is vital for sensor-based applications.
PIC16LF874-04/PQ Applications
- Home Automation Systems: Easily integrates into smart home devices for controlling lighting, heating, and security systems through its extensive I/O capabilities and support for multiple communication protocols.
- Automotive Applications: Suitable for automotive electronics, such as engine management systems and dashboard displays, due to its robust processing power and ability to handle real-time data inputs.
- Industrial Control: Can be used in automated production lines and machinery control, providing the necessary interface for sensor data collection and actuator control.
- Consumer Electronics: Powers a variety of household gadgets and multimedia devices, ensuring efficient operation and connectivity with other digital components.
- Medical Devices: Ideal for portable medical diagnostics and monitoring equipment, offering precise data handling and low power consumption for critical healthcare environments.
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