Datasheet4U Logo Datasheet4U.com

ATxmega16A4U - 8/16-bit Atmel XMEGA Microcontroller

Download the ATxmega16A4U datasheet PDF. This datasheet also covers the ATxmega128A4U variant, as both devices belong to the same 8/16-bit atmel xmega microcontroller family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • z High-performance, low-power Atmel® AVR® XMEGA® 8/16-bit Microcontroller z Nonvolatile program and data memories z 16K - 128KB of in-system self-programmable flash z 4K - 8KB boot section z 1K - 2KB EEPROM z 2K - 8KB internal SRAM z Peripheral Features z Four-channel DMA controller z Eight-channel event system z Five 16-bit timer/counters z Three timer/counters with 4 output compare or input capture channels z Two timer/counters with 2 output compare or input capture channels z High-resolution.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ATxmega128A4U-ATMEL.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
ATXMEGA16A4 (ATXMEGAxxxA4) 8/16-bit XMEGA A1 Microcontroller ATMEL Corporation
ATxmega16C4 8/16-bit Atmel XMEGA C4 Microcontroller ATMEL Corporation
ATxmega16E5 Microcontroller Microchip
ATxMEGA128A1 (ATxMEGAxxxA1) 8/16-bit XMEGA A1 Microcontroller ATMEL Corporation
ATxmega128A1U Microcontrollers Microchip

Other Datasheets by Atmel (now Microchip Technology)

Part Number Description
ATxmega16D4 8/16-bit Atmel XMEGA D4 Microcontroller
ATxmega16E5 8/16-bit Atmel AVR XMEGA Microcontrollers
ATxmega128A1U 8/16-bit Atmel XMEGA A1U Microcontroller
ATXMEGA128A3U 8/16-bit Atmel XMEGA A3U Microcontroller
ATxmega128A4U 8/16-bit Atmel XMEGA Microcontroller

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
8/16-bit Atmel XMEGA Microcontroller ATxmega128A4U / ATxmega64A4U / ATxmega32A4U / ATxmega16A4U Features z High-performance, low-power Atmel® AVR® XMEGA® 8/16-bit Microcontroller z Nonvolatile program and data memories z 16K - 128KB of in-system self-programmable flash z 4K - 8KB boot section z 1K - 2KB EEPROM z 2K - 8KB internal SRAM z Peripheral Features z Four-channel DMA controller z Eight-channel event system z Five 16-bit timer/counters z Three timer/counters with 4 output compare or input capture channels z Two timer/counters with 2 output compare or input capture channels z High-resolution extensions on all timer/counters z Advanced waveform extension (AWeX) on one timer/counter z One USB device interface z USB 2.0 full speed (12Mbps) and low speed (1.