8-bit AVR microcontroller featuring 32KB Flash memory and 4KB RAM. Operates at up to 32MHz with a 1.6V to 3.6V supply voltage. Offers 34 I/Os, 12 ADC channels, 16 PWM channels, and 5 timers/counters. Includes 2 I2C, 7 SPI, and 5 UART interfaces, plus a single USB channel and DMA peripheral. Packaged in a 7.1mm x 7.1mm x 0.95mm VQFN for surface mounting, with an operating temperature range of -40°C to 85°C.
Frequency32MHz
PackageVQFN
MountingSurface Mount
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Technical Specifications
Microchip ATXMEGA32A4U-MH technical specifications.
General
Package/Case
VQFN
Core Architecture
AVR
Data Bus Width
8b
Frequency
32MHz
Height
0.95mm
Length
7.1mm
Max Frequency
32MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
3.6V
Memory Size
4KB
Memory Type
FLASH,
Min Supply Voltage
1.6V
Mount
Surface Mount
Number of ADC Channels
12
Number of I/Os
34
Number of I2C Channels
2
Number of PWM Channels
16
Number of SPI Channels
7
Number of Timers/Counters
5
Number of UART Channels
5
Number of USB Channels
1
Peripherals
DMA
RAM Size
4KB
Reach SVHC Compliant
No
RoHS Compliant
Yes
Width
7.1mm
Compliance
RoHS
Compliant
Datasheet
Microchip ATXMEGA32A4U-MH Datasheet
Download the complete datasheet for Microchip ATXMEGA32A4U-MH to view detailed technical specifications.
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