Microchip Technology AVR® XMEGA® A1U series Microcontrollers

Introduction, stock information and FAQs of AVR® XMEGA® A1U series Microcontrollers

In this article, you will be informed about the features, applications, PDF datasheets, alternative products, and the most recent stock and pricing information of Microchip Technology AVR® XMEGA® A1U series Microcontrollers.

Applications

  • Advanced driver assistance systems (ADAS)
  • Factory automation & control
  • Medical
  • Wearables (non-medical)
Associated Products

Part NumberDescriptionStockRFQ
ATMEGA164P-15ATIC MCU 8BIT 16KB FLASH 44TQFP0RFQ
ATMEGA164P-15AT1IC MCU 8BIT 16KB FLASH 44TQFP0RFQ
ATTINY167-15SZ8-bit Microcontrollers - MCU 8-bit 16KB Flash LIN 15MHz Auto0RFQ
PIC18F6390-I/PT8-bit Microcontrollers - MCU 16kBF 768RM 68I/O10RFQ
PIC24HJ128GP306A-I/PTIC MCU 16BIT 128KB FLASH 64TQFP36542RFQ
ATXMEGA64A4U-AUMCU 8-bit/16-bit XMEGA AVR RISC 64KB Flash 1.8V/2.5V/3.3V 44-Pin TQFP0RFQ
PIC32MX250F128D-I/MLIC MCU 32BIT 128KB FLASH 44QFN169RFQ
ATMEGA6450A-AUMCU, 8BIT, AVR, 64K FLASH, 100TQFP450RFQ
ATXMEGA128D4-AUR8-bit Microcontrollers - MCU AVR XMEGA 128KB FLASH2KB EE 8KB SRAM36BUY
PIC24HJ64GP506A-I/PT16-bit Microcontrollers - MCU 16 Bit MCU 40MIPS 64KB FLASH204BUY
PIC18F4331-I/PT8-bit Microcontrollers - MCU 8KB 768 RAM 34 I/O190RFQ
PIC32MX350F256L-I/PT32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch3136RFQ
PIC24HJ128GP204-I/PTPIC24HJ128GP204-I/PT; 16bit PIC Microcontroller; 40MIPS; 128kb Flash; 44-Pin TQFP1090BUY
PIC18F4220-I/PIC MCU 8BIT 4KB FLASH 40DIP1000BUY
ATXMEGA256D3-AUIC MCU 16BIT 256KB FLASH 64TQFP13RFQ
PIC32MX450F256H-I/PT32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch11986RFQ
ATMEGA644PA-PUMICROCHIP - ATMEGA644PA-PU - MCU, 8BIT, AVR, 64K FLASH, 40PDIP3800RFQ
PIC18LF2525-I/SOIC MCU 8BIT 48KB FLASH 28SOIC82812082BUY
PIC24FJ128GB206-I/PTIC MCU 16BIT 128KB FLASH 64TQFP305RFQ
PIC18LF2520-I/SPIC MCU 8BIT 32KB FLASH 28SDIP37BUY
Technical Documents

Microchip Technology AVR® XMEGA® A1U series Microcontrollers are a family of low-power, high-performance 8-bit microcontrollers based on the AVR® XMEGA® architecture. These microcontrollers feature a wide range of peripherals, including USB, CAN, and Ethernet, as well as a variety of analog and digital peripherals. The AVR® XMEGA® A1U series is designed to provide a cost-effective solution for a wide range of applications, from consumer electronics to industrial automation. With its low power consumption and high performance, the AVR® XMEGA® A1U series is an ideal choice for embedded applications.


Features


* High-performance 8/16-bit AVR® XMEGA® A1U series microcontroller

* Up to 32K bytes of Flash program memory

* Up to 2K bytes of SRAM data memory

* Up to 256 bytes of EEPROM data memory

* Up to 32 I/O lines

* Up to 16 channels of 10-bit ADC

* Up to 4 channels of 10-bit DAC

* Up to 4 USARTs

* Up to 4 SPI/I2C/TWI interfaces

* Up to 4 16-bit timer/counters

* Up to 4 PWM channels

* Up to 4 analog comparators

* Up to 4 event system channels

* Up to 4 DMA channels

* Up to 4 low-power sleep modes

* Up to 4 low-power idle modes

* Up to 4 low-power standby modes

* Up to 4 low-power backup modes

* Up to 4 low-power shutdown modes


Applications


* Automotive

* Industrial

* Medical

* Consumer

* Home Automation

* Robotics

* Security

* Networking

* Wearable Devices

* IoT Applications


Frequently Asked Questions

What are the Alternative Products of Microchip Technology AVR® XMEGA® A1U series Microcontrollers?

1. Atmel AVR ATmega Series Microcontrollers 2. STMicroelectronics STM32 Series Microcontrollers 3. NXP Semiconductors LPC Series Microcontrollers 4. Texas Instruments MSP430 Series Microcontrollers 5. Renesas RX Series Microcontrollers 6. Cypress PSoC Series Microcontrollers 7. Silicon Labs EFM32 Series Microcontrollers 8. Freescale Kinetis Series Microcontrollers 9. Infineon XMC Series Microcontrollers 10. Microchip Technology PIC Series Microcontrollers

What are the differences between the types of Microchip Technology AVR® XMEGA® A1U series Microcontrollers?

1. Memory: The A1U series microcontrollers have different amounts of Flash memory, SRAM, and EEPROM.  2. Peripherals: The A1U series microcontrollers have different peripheral options, such as USB, CAN, and Ethernet.  3. Clock Speed: The A1U series microcontrollers have different clock speeds, ranging from 8MHz to 32MHz.  4. Packages: The A1U series microcontrollers come in different packages, such as TQFP, QFN, and BGA.  5. Power Consumption: The A1U series microcontrollers have different power consumption levels, ranging from 0.9mA/MHz to 1.2mA/MHz.