PIC16F874-20/L
- Mfr.Part #
- PIC16F874-20/L
- Manufacturer
- Microchip Technology
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB FLASH 44PLCC
- Stock
- 2,393
- In Stock :
- 2,393
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Program Memory Size :
- 7KB 4K x 14
- Core Processor :
- PIC
- Packaging :
- Tube
- # I/Os (Max) :
- 33
- Number of ADC Channels :
- 8 Channel
- Operating Supply Voltage (Max) :
- 5.5(V)
- Number of SPI Channels :
- 1
- Terminal Position :
- QUAD
- Instruction Set Architecture :
- RISC
- Maximum Operating Temperature :
- +70 °C
- Supply Voltage-Max (Vsup) :
- 5.5V
- Supply Voltage :
- 5V
- Pin Count :
- 44
- Clock Freq :
- 20(MHz)
- Product Type :
- 8-bit Microcontrollers - MCU
- Product Category :
- 8-bit Microcontrollers - MCU
- Operating Supply Voltage (Min) :
- 4(V)
- Supplier Device Package :
- 44-PLCC (16.59x16.59)
- Total Internal Ram Size :
- 192B(kB)
- Operating Temperature Classification :
- COMMERCIAL
- Number of Timers - General Purpose :
- 3
- Device Core :
- PIC
- Factory Lead Time :
- 7 Weeks
- Base Part Number :
- PIC16F874
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Supply Current-Max :
- 20mA
- Power Dissipation (Max) :
- 1000(mW)
- Number of UART Channels :
- 0
- Height :
- 3.68mm
- Brand :
- Microchip Technology
- ROM (words) :
- 4096
- RoHS Status :
- ROHS3 Compliant
- Rad Hardened :
- No
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Height Seated (Max) :
- 4.57mm
- Published :
- 1997
- Surface Mount :
- yes
- DAC Channels :
- No
- Base Product Number :
- PIC16F874
- Bit Size :
- 8
- Typical Operating Supply Voltage :
- 4 → 5.5 V
- Connectivity :
- I2C, SPI, UART/USART
- Data Converters :
- A/D 8x10b
- HTS Code :
- 8542.31.00.01
- Manufacturer :
- Microchip
- Operating Temp Range :
- 0C to 70C
- Operating Temperature :
- 0°C~70°C TA
- Width :
- 16.59mm
- Product :
- MCU
- DMA Channels :
- No
- Pbfree Code :
- yes
- Supply Voltage-Min (Vsup) :
- 4.5V
- Number of Timers/Counters :
- 3 Timer
- EEPROM Size :
- 128 x 8
- Operating Temperature (Max) :
- 70C
- RAM Size :
- 192 x 8
- Mounting Style :
- SMD/SMT
- Data Bus Width :
- 8bit
- Power Supplies :
- 5V
- Peak Reflow Temperature (Cel) :
- 245
- Number of I2C Channels :
- 1
- Data Converter :
- A/D 8x10b
- Series :
- PIC® 16F
- Product Status :
- Active
- Frequency :
- 20(MHz)
- Interface Type :
- I2C/SPI/USART
- Operating Temperature (Min) :
- 0C
- Dimensions :
- 16.66 x 16.66 x 3.68mm
- Core Size :
- 8-Bit
- RoHS :
- Details
- Operating Supply Voltage (Typ) :
- 5(V)
- Program Memory Type :
- Flash
- JESD-609 Code :
- e3
- Mounting :
- Surface Mount
- Minimum Operating Temperature :
- 0 °C
- Mounting Type :
- Surface Mount
- Length :
- 16.59mm
- Terminal Form :
- J BEND
- Package / Case :
- 44-LCC (J-Lead)
- PWM Channels :
- yes
- Speed :
- 20MHz
- Voltage - Supply (Vcc/Vdd) :
- 4V~5.5V
- Package Type :
- PLCC
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Tradename :
- PIC
- Number of Ethernet Channels :
- 0
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Device Core Size :
- 8(b)
- Number of I/O :
- 33
- Number of I/Os :
- 33 I/O
- Programmable :
- yes
- Family Name :
- PIC16F
- Qualification Status :
- Not Qualified
- ECCN Code :
- EAR99
- Package :
- Tube
- CPU Family :
- PIC
- JESD-30 Code :
- S-PQCC-J44
- Terminal Finish :
- Matte Tin (Sn)
- On Chip Program ROM Width :
- 14
- Oscillator Type :
- External
- Number of Terminations :
- 44
- Has ADC :
- yes
- Clock Frequency :
- 20MHz
- Terminal Pitch :
- 1.27mm
- Datasheets
- PIC16F874-20/L
PIC16F874-20/L Documents

Microcontrollers Microchip Technology PIC16F874-20/L Overview
The Microcontrollers Microchip Technology PIC16F874-20/L is a high-performance 8-bit microcontroller that combines 7KB of FLASH memory with the versatility of a 44-pin PLCC package. Designed by Microchip Technology, a leader in microcontroller solutions, this MCU is engineered to deliver efficient operation and a robust feature set for complex digital devices. Its integrated features support advanced level applications in industrial, automotive, and consumer electronics, making it an ideal choice for developers looking to optimize their systems with reliable and flexible computing power.
PIC16F874-20/L Features
The PIC16F874-20/L microcontroller is equipped with a range of features designed to facilitate enhanced device functionality and complex digital control. These include an extensive 7KB of programmable FLASH memory for application code, 256 bytes of EEPROM, and 368 bytes of RAM, ensuring ample space for data manipulation and storage. Additionally, it supports up to 33 input/output pins, providing excellent interface options for peripheral devices. With its built-in analog-to-digital converter, it offers precise sensor integration and data conversion capabilities, crucial for real-time monitoring and control tasks.
PIC16F874-20/L Applications
- Automotive Electronics: Utilized in dashboard displays and engine management systems where reliability and response time are critical.
- Home Automation Systems: Powers devices such as smart thermostats and security systems, enabling efficient operation and connectivity in smart homes.
- Industrial Control Systems: Employed in automated manufacturing processes for monitoring and controlling machinery with precision and durability.
- Consumer Electronics: Integral to the operation of appliances like microwaves and washing machines, enhancing user interfaces and functionality.
- Telecommunication Devices: Used in networked devices for data processing and communication control, ensuring robust performance in communication infrastructure.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















