PIC16F874-04I/PT
- Mfr.Part #
- PIC16F874-04I/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB FLASH 44TQFP
- Stock
- 6,988
- In Stock :
- 6,988
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Package / Case :
- 44-TQFP
- Connectivity :
- I2C, SPI, UART/USART
- Length :
- 10mm
- Program Memory Size :
- 7KB 4K x 14
- Series :
- PIC® 16F
- Program Memory Type :
- Flash
- Number of Pins :
- 44
- Height Seated (Max) :
- 1.2mm
- Oscillator Type :
- External
- PWM Channels :
- yes
- Base Part Number :
- PIC16F874
- Device Core :
- PIC
- Bit Size :
- 8
- EEPROM Size :
- 128 x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Surface Mount :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 4V~5.5V
- Core Size :
- 8-Bit
- Pin Count :
- 44
- Number of Timers/Counters :
- 3
- Interfaces :
- I2C/SPI/USART
- Number of I/O :
- 33
- Packaging :
- Tray
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Core Processor :
- PIC
- Data Converters :
- A/D 8x10b
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- CPU Family :
- PIC
- Supply Voltage :
- 5V
- Watchdog Timer :
- yes
- Supply Current-Max :
- 5mA
- Access Time :
- 4 µs
- Operating Supply Voltage :
- 5V
- Data Bus Width :
- 8B
- Speed :
- 4MHz
- RoHS Status :
- ROHS3 Compliant
- RAM Size :
- 192 x 8
- Factory Lead Time :
- 24 Weeks
- Number of Terminations :
- 44
- Memory Size :
- 7kB
- Product Status :
- Active
- Interface :
- I2C, SPI, UART, USART
- Terminal Position :
- QUAD
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Has ADC :
- yes
- Frequency :
- 4MHz
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~85°C TA
- Power Supplies :
- 5V
- JESD-609 Code :
- e3
- Terminal Pitch :
- 0.8mm
- Mounting Type :
- Surface Mount
- DMA Channels :
- No
- Max Power Dissipation :
- 1W
- Supplier Device Package :
- 44-TQFP (10x10)
- Package :
- Tray
- Radiation Hardening :
- No
- ROM (words) :
- 4096
- Published :
- 1997
- Data Converter :
- A/D 8x10b
- DAC Channels :
- No
- On Chip Program ROM Width :
- 14
- Base Product Number :
- PIC16F874
- Datasheets
- PIC16F874-04I/PT
PIC16F874-04I/PT Documents

Microcontrollers Microchip Technology PIC16F874-04I/PT Overview
The Microcontrollers Microchip Technology PIC16F874-04I/PT is a powerful microcontroller unit (MCU) tailored for advanced embedded applications. Designed by Microchip Technology, this 8-bit MCU harnesses the performance of Microchip's enhanced mid-range core with 7KB of flash memory, making it suitable for a wide range of applications that require a robust control system combined with a high degree of programmability. The PIC16F874-04I/PT, housed in a 44-pin TQFP package, offers ample flexibility and the reliability needed for complex electronic circuits, optimizing both performance and power consumption.
PIC16F874-04I/PT Features
This microcontroller features a versatile set of characteristics that make it an essential component for sophisticated electronic designs. The PIC16F874-04I/PT includes 256 bytes of EEPROM data memory, comprehensive interrupt capabilities, and an extended temperature range. Its programmable watchdog timer and power-saving modes ensure reliable operation in varying conditions. Moreover, it supports advanced peripherals such as A/D converters, serial communication interfaces like SPI and USART, and has extensive interrupt capabilities which enable responsive multitasking environments.
PIC16F874-04I/PT Applications
- Automotive Systems: Utilized in engine management systems and car infotainment systems where reliability and response time are crucial.
- Consumer Electronics: Integral in the development of household appliances like smart thermostats or automated lighting systems, enhancing user interface and connectivity.
- Industrial Automation: Powers automated controllers for machinery, helping to optimize manufacturing processes through precise control and monitoring.
- Medical Devices: Used in portable medical instruments where precision and dependability are required for patient monitoring and diagnostics.
- Telecommunications: Supports the infrastructure for communication devices and systems, ensuring efficient and uninterrupted service delivery.
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