8-bit RISC Flash Microcontroller, operating at 20MHz, featuring 7KB of FLASH memory and 192B of RAM. This PDIP-40 packaged MCU offers 33 programmable I/O pins, supporting USART, I2C, and SPI interfaces. Integrated peripherals include Brown-out Detect/Reset, POR, PWM (2 channels), and a Watchdog Timer. Designed for a 4V to 5.5V operating supply voltage, it functions within a -40°C to 85°C temperature range.
Frequency20MHz
PackagePDIP
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Technical Specifications
Microchip PIC16F874-20I/P technical specifications.
General
Access Time
20us
Package/Case
PDIP
Core Architecture
PIC
Data Bus Width
8b
Frequency
20MHz
Height
4.06mm
Interface
USART, I2C, SPI, UART
Lead Free
Lead Free
Length
52.45mm
Max Frequency
20MHz
Max Operating Temperature
85°C
Memory Size
7KB
Memory Type
FLASH
Min Operating Temperature
-40°C
Max Power Dissipation
1W
Max Supply Voltage
5.5V
Min Supply Voltage
4V
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
0
Number of USB Channels
0
Operating Supply Voltage
5V
Oscillator Type
External
Package Quantity
10
Packaging
Rail/Tube
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Radiation Hardening
No
RAM Size
192B
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
PIC® 16F
Watchdog Timer
Yes
Width
14.22mm
Compliance
RoHS
Compliant
Datasheet
Microchip PIC16F874-20I/P Datasheet
Download the complete datasheet for Microchip PIC16F874-20I/P to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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