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ATXMEGA32A4-MU

ATXMEGA32A4-MU

ATXMEGA32A4-MU

Microchip Technology

32KB Flash Microcontroller

SOT-23

ATXMEGA32A4-MU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
ECCN (US) EAR99
HTS 8542.31.00.01
Family Name XMEGA
Instruction Set Architecture RISC
Maximum CPU Frequency (MHz) 32
Maximum Clock Rate (MHz) 32
Data Bus Width (bit) 8|16
Maximum Expanded Memory Size 16MB
Programmability Yes
Interface Type SPI/TWI/USART
No. of Timers 5
Number of ADCs Single
ADC Resolution (bit) 12
Number of DACs Single
DAC Resolution (bit) 12
USART 5
UART 0
I2C 0
I2S 0
Watchdog 1
Analog Comparators 2
Minimum Operating Supply Voltage (V) 1.6
Typical Operating Supply Voltage (V) 1.8|3.3|2.5
Maximum Operating Supply Voltage (V) 3.6
Minimum Operating Temperature (°C) -40
Maximum Operating Temperature (°C) 85
Supplier Temperature Grade Industrial
CECC Qualified No
Standard Package Name QFN
Supplier Package MLF
Mounting Surface Mount
Package Height 0.88
Package Length 7
Package Width 7
PCB changed 44
Part StatusObsolete
Pin Count44
Number of I/O 34
RAM Size 4KB
Program Memory TypeFlash
Program Memory Size 32KB
DAC Channels 2
Core Architecture AVR
Ethernet 0
USB 0
SPI 2
PWM 8
Device CoreAVR
RoHS StatusRoHS Compliant
In-Stock:4101 items

ATXMEGA32A4-MU Product Details

ATXMEGA32A4-MU Overview


There are 34 I/Os on the Microcontroller. This program has a type of memory called Flash for this MCU's program memory. There is 32KB bytes of program memory in MCU, which corresponds to the size of the program. 44 pins are counted on this board. With AVR core architecture, it offers high performance.

ATXMEGA32A4-MU Features




ATXMEGA32A4-MU Applications


There are a lot of Microchip Technology
ATXMEGA32A4-MU Microcontroller applications.


  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights

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