PIC16F874AT-E/PT
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- Mfr.Part #
- PIC16F874AT-E/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB FLASH 44TQFP
- Stock
- 27,373
- In Stock ：
- 27,373
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Package :
- Tape and Reel (TR)
- CPU Family :
- PIC
- Oscillator Type :
- External
- Radiation Hardening :
- No
- Product :
- MCU
- Base Part Number :
- PIC16F874A
- Published :
- 1997
- Connectivity :
- I2C, SPI, UART/USART
- Packaging :
- Tape and Reel (TR)
- Supplier Device Package :
- 44-TQFP (10x10)
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Voltage - Supply (Vcc/Vdd) :
- 4V~5.5V
- Mount :
- Surface Mount
- Core Processor :
- PIC
- Pin Count :
- 44
- Product Status :
- Active
- Power Supplies :
- 5V
- Series :
- PIC® 16F
- Number of I/Os :
- 33 I/O
- Interface :
- I2C, SPI, UART, USART
- Terminal Form :
- Gull wing
- RoHS :
- Details
- Terminal Finish :
- Matte Tin (Sn) - annealed
- JESD-609 Code :
- e3
- Length :
- 10mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Brand :
- Microchip Technology
- Product Category :
- 8-bit Microcontrollers - MCU
- Watchdog Timer :
- yes
- Data Bus Width :
- 8B
- Bit Size :
- 8
- Height :
- 1 mm
- Supply Voltage :
- 5V
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Data Converters :
- A/D 8x10b
- DMA Channels :
- No
- ROM (words) :
- 4096
- Speed :
- 20MHz
- Core Size :
- 8-Bit
- Number of ADC Channels :
- 8 Channel
- Maximum Operating Temperature :
- + 125 C
- Number of Terminations :
- 44
- Interfaces :
- I2C/SPI/USART
- RAM Size :
- 192 x 8
- Program Memory Type :
- Flash
- PWM Channels :
- yes
- On Chip Program ROM Width :
- 14
- Data Converter :
- A/D 8x10b
- Width :
- 10 mm
- Operating Temperature :
- -40°C~125°C TA
- Product Type :
- 8-bit Microcontrollers - MCU
- Factory Lead Time :
- 6 Weeks
- Terminal Pitch :
- 0.8mm
- Access Time :
- 20 μs
- Operating Supply Voltage :
- 5V
- Mounting Style :
- SMD/SMT
- Base Product Number :
- PIC16F874
- Program Memory Size :
- 7KB 4K x 14
- Supply Current-Max :
- 15mA
- Has ADC :
- yes
- Number of I/O :
- 33
- Frequency :
- 20MHz
- Tradename :
- PIC
- Minimum Operating Temperature :
- - 40 C
- Mounting Type :
- Surface Mount
- Number of Pins :
- 44
- Device Core :
- PIC
- Package / Case :
- 44-TQFP
- EEPROM Size :
- 128 x 8
- Manufacturer :
- Microchip
- Interface Type :
- I2C, SPI, USART
- Terminal Position :
- QUAD
- Number of Timers/Counters :
- 3
- Datasheets
- PIC16F874AT-E/PT
PIC16F874AT-E/PT Documents
Microcontrollers Microchip Technology PIC16F874AT-E/PT Overview
The Microcontrollers Microchip Technology PIC16F874AT-E/PT is a robust and versatile 8-bit microcontroller unit (MCU) designed by Microchip Technology, tailored for applications requiring a compact, high-performance MCU. With 7KB of integrated FLASH memory and packaged in a space-efficient 44-pin TQFP, this microcontroller is an ideal solution for advanced level system management in complex environments. It features a wide operating voltage and speed range, making it highly adaptable to both industrial and consumer applications.
PIC16F874AT-E/PT Features
This powerful MCU offers several key features that enhance its utility and flexibility in various applications. It is equipped with an extensive set of peripherals including multiple timers, I/O ports, and serial communication interfaces like USART, SPI, and I²C which facilitate enhanced interfacing and device control. Additional features include a 10-bit A/D converter that supports up to 14 channels, providing precise sensor integration and data acquisition capabilities. The onboard FLASH memory allows for easy program updates and data storage, enhancing the device’s longevity and adaptability in field deployments.
PIC16F874AT-E/PT Applications
- Home Appliance Control: Integrates seamlessly into smart home systems for controlling appliances such as refrigerators, microwaves, and air conditioners, providing efficient, automated operation.
- Automotive Systems: Used in car entertainment and information systems, enhancing the multimedia experience by supporting complex control algorithms for audio and display management.
- Industrial Automation: Serves as a control unit in automation machinery, enabling precise control over manufacturing processes through robust I/O capabilities and multiple communication interfaces.
- Medical Devices: Can be implemented in medical monitoring equipment due to its high reliability and precise A/D conversion, facilitating continuous patient monitoring and data logging.
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