Microchip Technology

PIC16F874-20I/L  

Microcontrollers

Microchip Technology's PIC16F874-20I/L is a microcontroller unit (MCU) that belongs to the PIC16F series. It is a mid-range device with enhanced functionality and performance, making it suitable for a wide range of applications.

Description:

The PIC16F874-20I/L is a 28-pin microcontroller featuring a 14-bit wide instruction set, which allows for faster execution of code. It has a program memory of 14K words (8K of which is available for user programs) and 256 bytes of RAM. The device also includes several built-in peripherals, such as a USART for serial communication, an 8-bit timer, and an 8-channel 10-bit ADC.

Features:

1. Enhanced mid-range core with a 14-bit wide instruction set for faster execution
2. 28-pin package
3. 14K-word program memory (8K for user programs)
4. 256-byte RAM
5. 8-bit wide instruction set
6. USART for serial communication
7. 8-bit timer with 8-bit period register
8. 8-channel 10-bit ADC
9. Low-power sleep mode
10. Internal oscillator with clock output
11. Brown-out detection and reset
12. Code protection and data write protection
13. Low operating voltage (2V to 5.5V)

Applications:

The PIC16F874-20I/L is suitable for a wide range of applications due to its enhanced functionality and performance. Some common applications include:

1. Industrial control systems
2. Home automation and smart appliances
3. Medical devices and equipment
4. Automotive control systems
5. Consumer electronics
6. Data acquisition and signal processing systems
7. Remote monitoring and control systems
8. Embedded systems in various industries

The PIC16F874-20I/L's combination of features, such as its enhanced core, built-in peripherals, and low-power capabilities, make it a versatile choice for a variety of applications requiring a mid-range microcontroller.

PIC16F874-20I/L Documents

Download datasheets and manufacturer documentation for PIC16F874-20I/L

Errata :

PIC16F87x Rev B5 Silicon Errata Sheet      

PCN Assembly/Origin :

Lead Frame 22/Dec/2021      

Datasheets :

MPLAB® ICE2000 Spec       PIC16F87x Datasheet      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Manuals :

PICmicro™ Reference Manual      

Design Resources :

PIC16F874 Development Tool Selector      

Other Related Documents :

Tips N Tricks Guide      

HTML Datasheet :

Tips N Tricks Guide       PICmicro™ Reference Manual       MPLAB® ICE2000 Spec      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH