64MHz, 8-bit PIC microcontroller featuring 64KB FLASH memory and 3KB RAM. This surface mount device offers 53 programmable I/O pins, 16 ADC channels, and multiple communication interfaces including I2C (2 channels), SPI (2 channels), and UART/USART. Operating from -40°C to 85°C with a supply voltage up to 5.5V, it includes integrated peripherals such as Brown-out Detect/Reset, POR, PWM, WDT, and LVD. The VQFN package measures 9mm x 9mm with a 0.95mm height.
Frequency64MHz
PackageVQFN
MountingSurface Mount
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Technical Specifications
Microchip PIC18F66K22T-I/MR technical specifications.
General
Package/Case
VQFN
Core Architecture
PIC
Data Bus Width
8b
Height
0.95mm
Interface
I2C, SPI, UART, USART
Length
9mm
Max Frequency
64MHz
Max Operating Temperature
85°C
Memory Size
64KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Mount
Surface Mount
Number of ADC Channels
16
Number of I2C Channels
2
Number of Programmable I/O
53
Number of SPI Channels
2
Number of Timers/Counters
11
Operating Supply Voltage
5.5V
Oscillator Type
Internal
Packaging
Tape and Reel
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, LVD
RAM Size
3KB
RoHS Compliant
Yes
Series
PIC® XLP™ 18K
Width
9mm
Compliance
RoHS
Compliant
Datasheet
Microchip PIC18F66K22T-I/MR Datasheet
Download the complete datasheet for Microchip PIC18F66K22T-I/MR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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