8-bit microcontroller featuring 7KB OTP memory and 192B RAM. Operates at up to 4MHz with an access time of 4µs. Supports I2C, SPI, and USART/UART interfaces, with 33 programmable I/Os. Includes 3 timers/counters, a watchdog timer, and peripherals like Brown-out Detect, POR, and PWM. Packaged in a 44-pin QFP, 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
PackageQFP
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Technical Specifications
Microchip PIC16LC74B-04/PQ technical specifications.
General
Access Time
4us
Package/Case
QFP
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
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 PIC16LC74B-04/PQ Datasheet
Download the complete datasheet for Microchip PIC16LC74B-04/PQ to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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