8-bit PIC RISC microcontroller featuring 32KB Flash memory and 2KB RAM. Operates at up to 48MHz with an 8-bit address and data bus. Offers 35 programmable I/Os, including I2C, SPI, USB, and UART interfaces. Includes 13 ADC channels, 5 PWM channels, and 4 timers. Packaged in a 44-pin TQFP (10x10x1.05mm) for surface mounting, with a 0.5mm lead pitch. Operates from 4.2V to 5.5V, with a typical supply voltage of 5V.
Frequency48MHz
PackageTQFP
Current1.1mA
MountingSurface Mount
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Technical Specifications
Microchip PIC18F4550-I/PT technical specifications.
General
Access Time
48us
Address Bus Width
8b
Package/Case
TQFP
Core Architecture
PIC
Data Bus Width
8b
Density
32KB
Frequency
48MHz
Height
1.05mm
Interface
I2C, SPI, USB, UART, USART
Lead Free
Lead Free
Lead Pitch
0.5mm
Length
10mm
Max Frequency
48MHz
Max Operating Temperature
85°C
Memory Size
32KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Max Power Dissipation
1W
Max Supply Voltage
5.5V
Min Supply Voltage
4.2V
Mount
Surface Mount
Number of A/D Converters
1
Number of ADC Channels
13
Number of Bits
8
Number of I/Os
35
Number of I2C Channels
1
Number of Programmable I/O
35
Number of PWM Channels
5
Number of SPI Channels
1
Number of Timers/Counters
4
Number of UART Channels
1
Operating Supply Voltage
5V
Oscillator Type
Internal
Package Quantity
160
Packaging
Tray
Peripherals
PWM, Brown-out Detect/Reset, POR, WDT, HLVD, I2C
Radiation Hardening
No
RAM Size
2KB
Reach SVHC Compliant
No
RoHS Compliant
Yes
Supply Current
1.1mA
Watchdog Timer
Yes
Width
10mm
Compliance
RoHS
Compliant
Datasheet
Microchip PIC18F4550-I/PT Datasheet
Download the complete datasheet for Microchip PIC18F4550-I/PT to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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