8-bit RISC microcontroller featuring 4MHz operation and 14KB OTP memory. This integrated circuit offers 22 programmable I/Os, 3 timers/counters, and supports I2C, SPI, and USART/UART interfaces. Operating from 4V to 6V, it includes peripherals like Brown-out Detect/Reset, POR, PWM, and WDT. Packaged in a 28-pin PDIP, this lead-free component is RoHS compliant and operates across a -40°C to 85°C temperature range.
Frequency4MHz
PackagePDIP
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Technical Specifications
Microchip PIC16C66-04I/SP 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
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
1W
Max Supply Voltage
6V
Memory Size
14KB
Memory Type
OTP
Min Supply Voltage
4V
Number of I/Os
22
Number of Programmable I/O
22
Number of Timers/Counters
3
Operating Supply Voltage
5V
Oscillator Type
External
Package Quantity
15
Packaging
Rail/Tube
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, I2C
Radiation Hardening
No
RAM Size
368B
RoHS Compliant
Yes
Series
PIC® 16C
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Microchip PIC16C66-04I/SP Datasheet
Download the complete datasheet for Microchip PIC16C66-04I/SP to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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