8-bit RISC microcontroller featuring 7KB OTP memory and 192B RAM. Operates at up to 4MHz with an 8-bit data bus width and 33 programmable I/O pins. Supports I2C, SPI, and USART interfaces, with integrated peripherals including Brown-out Detect/Reset, POR, PWM, and WDT. Packaged in a 44-pin PLCC (SMD/SMT) with an operating supply voltage of 5V and a maximum operating temperature of 70°C.
Frequency4MHz
PackagePLCC
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Technical Specifications
Microchip PIC16C74A-04/L technical specifications.
General
Access Time
4us
Package/Case
PLCC
Core Architecture
PIC
Data Bus Width
8b
Frequency
4MHz
Height
4.064mm
Interface
I2C, SPI, USART, UART
Lead Free
Lead Free
Length
16.66mm
Max Frequency
4MHz
Max Operating Temperature
70°C
Max Power Dissipation
1W
Max Supply Voltage
6V
Memory Size
7KB
Memory Type
OTP
Min Operating Temperature
0°C
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
Operating Supply Voltage
5V
Oscillator Type
External
Package Quantity
27
Packaging
Rail/Tube
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, I2C
Radiation Hardening
No
RAM Size
192B
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
PIC® 16C
Termination
SMD/SMT
Watchdog Timer
Yes
Width
16.663mm
Compliance
RoHS
Compliant
Datasheet
Microchip PIC16C74A-04/L Datasheet
Download the complete datasheet for Microchip PIC16C74A-04/L to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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