8-bit RISC microcontroller featuring 7KB OTP memory and 192B RAM. Operates at up to 4MHz with an 8-bit data bus. Supports I2C, SPI, and USART/UART interfaces. Includes 33 programmable I/O pins, 3 timers/counters, and peripherals like Brown-out Detect, POR, PWM, and WDT. Packaged in a 40-pin PDIP, this lead-free and RoHS compliant component operates from 0°C to 70°C with a supply voltage range of 3.65V to 5.5V.
Frequency4MHz
PackagePDIP
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Technical Specifications
Microchip PIC16LC74B-04/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
4MHz
Max Operating Temperature
70°C
Min Operating Temperature
0°C
Max Power Dissipation
1W
Max Supply Voltage
5.5V
Memory Size
7KB
Memory Type
OTP
Min Supply Voltage
3.65V
Number of I/Os
33
Number of Programmable I/O
33
Number of Timers/Counters
3
Oscillator Type
External
Package Quantity
10
Packaging
Rail/Tube
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, I2C
Radiation Hardening
No
RAM Size
192B
RoHS Compliant
Yes
Series
PIC® 16C
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Microchip PIC16LC74B-04/P Datasheet
Download the complete datasheet for Microchip PIC16LC74B-04/P to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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