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
- Mount :
- Surface Mount
- Number of Timers/Counters :
- 3
- Tradename :
- PIC
- Package / Case :
- 44-TQFP
- Mounting Type :
- Surface Mount
- Product Type :
- 8-bit Microcontrollers - MCU
- Data Converter :
- A/D 8x10b
- Manufacturer :
- Microchip
- Program Memory Size :
- 7KB 4K x 14
- Has ADC :
- yes
- RoHS Status :
- ROHS3 Compliant
- Program Memory Type :
- Flash
- Oscillator Type :
- External
- Series :
- PIC® 16F
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Operating Supply Voltage :
- 5V
- Data Converters :
- A/D 8x10b
- Terminal Position :
- QUAD
- Operating Temperature :
- -40°C~125°C TA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Power Supplies :
- 5V
- Data Bus Width :
- 8B
- Radiation Hardening :
- No
- Core Size :
- 8-Bit
- Width :
- 10 mm
- Product Category :
- 8-bit Microcontrollers - MCU
- Package :
- Tape and Reel (TR)
- Product :
- MCU
- JESD-609 Code :
- e3
- RoHS :
- Details
- Published :
- 1997
- Product Status :
- Active
- Access Time :
- 20 μs
- Maximum Operating Temperature :
- + 125 C
- Height :
- 1 mm
- Watchdog Timer :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of Terminations :
- 44
- Lead Free :
- Lead Free
- Number of I/O :
- 33
- Minimum Operating Temperature :
- - 40 C
- Mounting Style :
- SMD/SMT
- Base Part Number :
- PIC16F874A
- Interfaces :
- I2C/SPI/USART
- Supply Voltage :
- 5V
- Brand :
- Microchip Technology
- Interface Type :
- I2C, SPI, USART
- Number of Pins :
- 44
- Pbfree Code :
- yes
- Device Core :
- PIC
- Connectivity :
- I2C, SPI, UART/USART
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Supplier Device Package :
- 44-TQFP (10x10)
- Number of ADC Channels :
- 8 Channel
- EEPROM Size :
- 128 x 8
- Speed :
- 20MHz
- Length :
- 10mm
- Packaging :
- Tape and Reel (TR)
- Supply Current-Max :
- 15mA
- CPU Family :
- PIC
- Factory Lead Time :
- 6 Weeks
- Terminal Pitch :
- 0.8mm
- Core Processor :
- PIC
- RAM Size :
- 192 x 8
- Frequency :
- 20MHz
- On Chip Program ROM Width :
- 14
- Number of I/Os :
- 33 I/O
- Pin Count :
- 44
- Interface :
- I2C, SPI, UART, USART
- ROM (words) :
- 4096
- PWM Channels :
- yes
- DMA Channels :
- No
- Voltage - Supply (Vcc/Vdd) :
- 4V~5.5V
- Terminal Form :
- Gull wing
- Bit Size :
- 8
- Base Product Number :
- PIC16F874
- Datasheets
- PIC16F874AT-E/PT
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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