8-bit RISC microcontroller featuring 7KB EPROM/OTP memory and 192B RAM. Operates at 4MHz with a maximum frequency of 20MHz, supporting I2C, SPI, and USART/UART interfaces. Includes 3 timers/counters, 33 programmable I/O pins, and peripherals like Brown-out Detect/Reset, POR, PWM, and WDT. Packaged in a 40-pin PDIP for through-hole mounting, with an operating supply voltage of 5V (4V-6V range) and a temperature range of -40°C to 125°C.
Frequency4MHz
PackagePDIP
MountingThrough Hole
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Technical Specifications
Microchip PIC16C74A-04E/P technical specifications.
General
Access Time
4us
Package/Case
PDIP
Core Architecture
PIC
Data Bus Width
8b
Frequency
4MHz
Interface
I2C, SPI, USART, UART
Lead Free
Lead Free
Max Frequency
20MHz
Max Operating Temperature
125°C
Memory Size
7KB
Memory Type
EPROM, , OTP
Min Operating Temperature
-40°C
Max Power Dissipation
1W
Max Supply Voltage
6V
Min Supply Voltage
4V
Mount
Through Hole
Number of Programmable I/O
33
Number of Timers/Counters
3
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
RoHS Compliant
Yes
Series
PIC® 16C
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Microchip PIC16C74A-04E/P Datasheet
Download the complete datasheet for Microchip PIC16C74A-04E/P to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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