
Number
Technical specifications
- Type
ATXMEGA128A3-AU
- Manufacturer
Microchip Technology
- Manuf. code
MCP
- Enclosure
TQFP 64 (14x14)
- Clock speed
32 MHz
- Series
AVR® XMEGA® A3
- Core size
8/16-Bit
- Processor core
AVR
- Oscillator type
Internal
- Peripherals
Brown-out Detect/Reset
DMA
POR
PWM
WDT
- I/O number
50
- Program memory type
FLASH
- Supply voltage (max.)
3.6 V
- Supply voltage (min.)
1.6 V
- Operating temperature (max.)
+85 °C
- Operating temperature (min.)
-40 °C
- Data converter (embedded microcontroller)
A/D 16x12b
D/A 2x12b
- EEPROM size
2 K x 8
- Connectivity
I²C
IrDA
SPI
UART/USART
- Program memory size
128 KB (64 K x 16)
- RAM size
8 K x 8
- RoHS-compliant
- Product type
Embedded microcontroller
Documents & Downloads
Datasheet
Datasheet 1266524 Microchip Technology ATXMEGA128A3-AU Embedded microcontroller TQFP 64 (14x14) 8/16-Bit 32 MHz I/O number 50
Frequently Bought Together
(*All information is plus legal VAT)€ 17.20€ 15.00*
Accessories
(*All information is plus legal VAT)The necessary accessories are required to use the article as described.






























