32-bit RISC microcontroller featuring an 80 MHz core frequency and 128KB of FLASH memory. This surface-mount device offers 32KB of RAM and supports multiple interfaces including I2C, SPI, USB, IrDA, and UART/USART. With 85 programmable I/O pins, 5 timers/counters, and integrated peripherals like PWM and DMA, it operates within a 2.3V to 3.6V supply range and a -40°C to 85°C temperature range. The TQFP package is lead-free and RoHS compliant.
Frequency80MHz
PackageTQFP
MountingSurface Mount
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Technical Specifications
Microchip PIC32MX440F128LT-80I/PT technical specifications.
General
Package/Case
TQFP
Core Architecture
PIC
Data Bus Width
32b
Frequency
80MHz
Interface
I2C, SPI, USB, IrDA, UART, USART
Lead Free
Lead Free
Max Frequency
80MHz
Max Operating Temperature
85°C
Max Supply Voltage
3.6V
Memory Size
128KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
2.3V
Mount
Surface Mount
Number of I/Os
85
Number of Programmable I/O
85
Number of Timers/Counters
5
Number of UART Channels
2
Oscillator Type
Internal
Package Quantity
1200
Packaging
Tape and Reel
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, DMA, I2C
Radiation Hardening
No
RAM Size
32KB
RoHS Compliant
Yes
Series
PIC® 32MX
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Microchip PIC32MX440F128LT-80I/PT Datasheet
Download the complete datasheet for Microchip PIC32MX440F128LT-80I/PT to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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