32-bit microcontroller featuring 128KB FLASH memory and 32KB RAM. Operates at up to 80MHz with a 32-bit data bus. Offers extensive interfaces including I2C, SPI, RS-232, USB, UART, IrDA, and USART. Includes 85 I/Os, 5 timers/counters, 2 UART channels, and integrated peripherals like DMA, PWM, and WDT. Designed for surface mount installation in a TQFP package, with an operating temperature range of -40°C to 105°C.
Frequency80MHz
PackageTQFP
MountingSurface Mount
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Technical Specifications
Microchip PIC32MX440F128LT-80V/PT technical specifications.
General
Package/Case
TQFP
Core Architecture
PIC
Data Bus Width
32b
Frequency
80MHz
Interface
I2C, SPI, RS-232, USB, UART, IrDA, USART
Max Frequency
80MHz
Max Operating Temperature
105°C
Min Operating Temperature
-40°C
Max Supply Voltage
3.6V
Memory Size
128KB
Memory Type
FLASH,
Min Supply Voltage
2.3V
Mount
Surface Mount
Number of I/Os
85
Number of Programmable I/O
5
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
Radiation Hardening
No
RAM Size
32KB
Series
PIC® 32MX
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Microchip PIC32MX440F128LT-80V/PT Datasheet
Download the complete datasheet for Microchip PIC32MX440F128LT-80V/PT to view detailed technical specifications.
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