8-bit RISC microcontroller featuring a 20MHz clock speed and 192 bytes of RAM. Offers 7KB of OTP memory and 33 programmable I/O pins. Supports I2C, SPI, and USART/UART interfaces, with integrated peripherals including Brown-out Detect/Reset, POR, PWM, and a Watchdog Timer. Operates within a 4V to 6V supply voltage range and is RoHS compliant.
Frequency20MHz
PackageQFP
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Technical Specifications
Microchip PIC16C74A-20I/PQ technical specifications.
General
Access Time
20us
Package/Case
QFP
Core Architecture
PIC
Data Bus Width
8b
Frequency
20MHz
Interface
I2C, SPI, USART, UART
Lead Free
Lead Free
Max Frequency
20MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
1W
Max Supply Voltage
6V
Memory Size
7KB
Memory Type
OTP
Min Supply Voltage
4V
Number of I/Os
33
Number of Programmable I/O
33
Number of Timers/Counters
3
Operating Supply Voltage
5V
Oscillator Type
External
Package Quantity
96
Packaging
Tray
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-20I/PQ Datasheet
Download the complete datasheet for Microchip PIC16C74A-20I/PQ to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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