8-bit AVR microcontroller featuring 128KB FLASH and 8KB RAM. Operates at up to 32MHz with a 1.6V to 3.6V supply voltage. Offers 50 I/Os, 16 ADC channels, and multiple communication interfaces including I2C (2 channels), SPI (5 channels), UART (3 channels), IrDA, and USART. Includes 18 PWM channels, 5 timers/counters, and peripherals like Brown-out Detect/Reset, POR, and WDT. Packaged in a 64-pin VQFN (9.1mm x 9.1mm x 0.95mm) for surface mounting.
Frequency32MHz
PackageVQFN
MountingSurface Mount
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Technical Specifications
Microchip ATXMEGA128D3-MH technical specifications.
General
Package/Case
VQFN
Core Architecture
AVR
Data Bus Width
8b
Frequency
32MHz
Height
0.95mm
Interface
I2C, SPI, IrDA, UART, USART
Lead Free
Lead Free
Length
9.1mm
Max Frequency
32MHz
Max Operating Temperature
85°C
Max Supply Voltage
3.6V
Memory Size
128KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
1.6V
Mount
Surface Mount
Number of ADC Channels
16
Number of I/Os
50
Number of I2C Channels
2
Number of PWM Channels
18
Number of SPI Channels
5
Number of Timers/Counters
5
Number of UART Channels
3
Oscillator Type
Internal
Packaging
Cut Tape
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
RAM Size
8KB
Reach SVHC Compliant
No
RoHS Compliant
Yes
Width
9.1mm
Compliance
RoHS
Compliant
Datasheet
Microchip ATXMEGA128D3-MH Datasheet
Download the complete datasheet for Microchip ATXMEGA128D3-MH to view detailed technical specifications.
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