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