8-bit FLASH microcontroller featuring an 8b data bus and operating at up to 40MHz. This surface mount device offers 16KB of program memory and 768B of RAM, with 66 programmable I/O pins. Integrated peripherals include I2C, SPI, and UART interfaces, along with 12 ADC channels and 2 PWM channels. The TQFP package measures 12mm x 12mm with a 0.5mm lead pitch and a height of 1.05mm, supporting a supply voltage range of 4.2V to 5.5V.
Frequency40MHz
PackageTQFP
MountingSurface Mount
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Technical Specifications
Microchip PIC18F8490-I/PT technical specifications.
General
Access Time
40us
Package/Case
TQFP
Core Architecture
PIC
Data Bus Width
8b
Density
16KB
Frequency
40MHz
Height
1.05mm
Interface
I2C, SPI, UART, USART
Lead Free
Lead Free
Lead Pitch
0.5mm
Length
12mm
Max Frequency
40MHz
Max Operating Temperature
85°C
Max Power Dissipation
1W
Max Supply Voltage
5.5V
Memory Size
16KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
4.2V
Mount
Surface Mount
Number of ADC Channels
12
Number of Bits
8
Number of I/Os
66
Number of I2C Channels
1
Number of Programmable I/O
66
Number of PWM Channels
2
Number of SPI Channels
1
Number of Timers/Counters
4
Number of UART Channels
2
Oscillator Type
Internal
Package Quantity
119
Packaging
Tray
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, HLVD, LCD, I2C
Radiation Hardening
No
RAM Size
768B
Reach SVHC Compliant
No
RoHS Compliant
Yes
Watchdog Timer
Yes
Width
12mm
Compliance
RoHS
Compliant
Datasheet
Microchip PIC18F8490-I/PT Datasheet
Download the complete datasheet for Microchip PIC18F8490-I/PT to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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