PIC16F874-20I/PT
- Mfr.Part #
- PIC16F874-20I/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB FLASH 44TQFP
- Stock
- 1,748
- In Stock :
- 1,748
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Package :
- Tray
- Package / Case :
- 44-TQFP
- Data Converters :
- A/D 8x10b
- ROM (words) :
- 4096
- Number of PWM Channels :
- 2
- Lead Pitch :
- 500μm
- Memory Size :
- 14kB
- Brand :
- Microchip Technology
- Peak Reflow Temperature (Cel) :
- 260
- Power Supplies :
- 5V
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of ADC Channels :
- 8
- Core Processor :
- PIC
- Height :
- 1 mm
- RAM Size :
- 192 x 8
- Speed :
- 20MHz
- Width :
- 10 mm
- Product Category :
- 8-bit Microcontrollers - MCU
- Minimum Operating Temperature :
- - 40 C
- Maximum Operating Temperature :
- + 85 C
- Packaging :
- Tray
- Number of Timers/Counters :
- 3
- Interface Type :
- MSSP, PSP, USART
- Product :
- MCU
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 5V
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Oscillator Type :
- External
- Frequency :
- 20MHz
- Voltage - Supply (Vcc/Vdd) :
- 4V~5.5V
- Base Product Number :
- PIC16F874
- Tradename :
- PIC
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Device Core :
- PIC
- Mounting Style :
- SMD/SMT
- RoHS Status :
- ROHS3 Compliant
- Number of I/O :
- 33
- RoHS :
- Details
- Published :
- 1997
- Connectivity :
- I2C, SPI, UART/USART
- Pin Count :
- 44
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Terminal Form :
- Gull wing
- Series :
- PIC® 16F
- On Chip Program ROM Width :
- 14
- Operating Supply Voltage :
- 5V
- Program Memory Type :
- Flash
- Max Power Dissipation :
- 1W
- Number of Pins :
- 44
- Core Size :
- 8-Bit
- Product Type :
- 8-bit Microcontrollers - MCU
- CPU Family :
- PIC
- REACH SVHC :
- No SVHC
- Base Part Number :
- PIC16F874
- Has ADC :
- yes
- Factory Lead Time :
- 6 Weeks
- Data Converter :
- A/D 8x10b
- Radiation Hardening :
- No
- Terminal Position :
- QUAD
- Bit Size :
- 8
- Product Status :
- Active
- Terminal Finish :
- Matte Tin (Sn)
- Lead Free :
- Lead Free
- Interface :
- I2C, SPI, UART, USART
- Access Time :
- 20 μs
- Program Memory Size :
- 7KB 4K x 14
- EEPROM Size :
- 128 x 8
- DMA Channels :
- No
- Number of Terminations :
- 44
- Data Bus Width :
- 8B
- Number of I/Os :
- 33 I/O
- Interfaces :
- I2C/SPI/USART
- Length :
- 10mm
- Supplier Device Package :
- 44-TQFP (10x10)
- Watchdog Timer :
- yes
- Manufacturer :
- Microchip
- Density :
- 56 kb
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Datasheets
- PIC16F874-20I/PT

Microcontrollers Microchip Technology PIC16F874-20I/PT Overview
The Microcontrollers Microchip Technology PIC16F874-20I/PT is a robust 8-bit microcontroller from Microchip Technology, designed to offer a blend of performance and low-power consumption in a compact 44TQFP package. With 7KB of flash memory, this MCU is ideal for advanced level applications requiring moderate program space and computational efficiency. It is specifically designed to meet the challenges of modern embedded design, providing cost-effective solutions with Microchip's renowned reliability and performance. The inclusion of versatile peripherals and robust I/O capabilities make it particularly suitable for handling complex tasks within various industrial applications.
PIC16F874-20I/PT Features
The PIC16F874-20I/PT microcontroller boasts an array of features making it a top choice for designers. Key features include its 7KB of flash memory, extensive interrupt capabilities, and a wide operating voltage range of 2.0V to 5.5V. It supports enhanced flash memory programming and is equipped with an oscillator for precision system clock management. Additionally, the device includes multiple analog inputs and several communication interfaces such as SPI, USART, and I2C, enabling easy integration with a variety of peripheral devices.
PIC16F874-20I/PT Applications
- Automotive Systems: Utilized in engine management and dashboard displays, where its reliable flash memory and robust I/O ports ensure smooth operation in demanding environments.
- Home Appliances: Integrated into smart home devices such as thermostats and alarm systems, leveraging its low power consumption and sufficient flash memory for complex control algorithms.
- Industrial Automation: Serves as a control unit in automation machinery, taking advantage of its extensive interrupt capabilities and multiple communication interfaces for real-time operational efficiency.
- Consumer Electronics: Used in personal electronics like handheld gaming devices, where its compact footprint and power efficiency are critical for device longevity and performance.
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