8-bit RISC microcontroller featuring 20MHz clock speed and 7KB FLASH memory. Offers 33 programmable I/Os, 8 analog input channels with one A/D converter, and multiple communication interfaces including USART, I2C, and SPI. Includes 2 PWM channels, 3 timers/counters, and integrated peripherals like Brown-out Detect/Reset and Watchdog Timer. Operates within a 4V to 5.5V supply voltage range and is housed in a PLCC package.
Frequency20MHz
PackagePLCC
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Technical Specifications
Microchip PIC16F874-20/L technical specifications.
General
Access Time
20us
Package/Case
PLCC
Core Architecture
PIC
Data Bus Width
8b
Frequency
20MHz
Height
3.68mm
Interface
USART, I2C, SPI, UART, SSP
Lead Free
Lead Free
Length
16.66mm
Max Frequency
20MHz
Max Operating Temperature
70°C
Max Power Dissipation
1W
Max Supply Voltage
5.5V
Memory Size
7KB
Memory Type
FLASH
Min Operating Temperature
0°C
Min Supply Voltage
4V
Number of A/D Converters
1
Number of ADC Channels
8
Number of Bits
8
Number of I/Os
33
Number of I2C Channels
1
Number of Programmable I/O
33
Number of PWM Channels
2
Number of SPI Channels
1
Number of Timers/Counters
3
Number of UART Channels
1
Number of USB Channels
0
Oscillator Type
External
Package Quantity
27
Packaging
Rail/Tube
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, I2C
Radiation Hardening
No
RAM Size
192B
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
PIC® 16F
Watchdog Timer
Yes
Width
16.66mm
Compliance
RoHS
Compliant
Datasheet
Microchip PIC16F874-20/L Datasheet
Download the complete datasheet for Microchip PIC16F874-20/L to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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