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ATXMEGA16A4-AUR

ATXMEGA16A4-AUR

ATXMEGA16A4-AUR

Microchip Technology

16KB 8K x 16 FLASH AVR 8/16-Bit Microcontroller AVR® XMEGA® A4 Series ATXMEGA16 44 Pin 20MHz 3V 44-TQFP

SOT-23

ATXMEGA16A4-AUR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 4 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-TQFP
Surface MountYES
Number of Pins 44
Supplier Device Package 44-TQFP (10x10)
Number of Terminals 44
Mounting Style SMD/SMT
Interfaces SPI/TWI/USART
Data Converters A/D 12x12b, D/A 2x12b
Number of I/Os 36 I/O
Maximum Operating Temperature+ 85 C
Minimum Operating Temperature - 40 C
Manufacturer Microchip
Brand Microchip Technology / Atmel
Tradename XMEGA
RoHS Details
Package Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number ATXMEGA16
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 34
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series AVR® XMEGA® A4
Published 2008
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
Terminal Finish MATTE TIN
Additional FeatureALSO OPERATES AT 1.6V MINIMUM SUPPLY AT 12 MHZ
Subcategory Microcontrollers - MCU
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch0.8mm
Reach Compliance Code compliant
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATXMEGA16
JESD-30 Code S-PQFP-G44
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 3.6V
Temperature GradeINDUSTRIAL
Supply Voltage-Min (Vsup) 2.7V
Interface I2C, IrDA, SPI, UART, USART
Memory Size896B
Oscillator TypeInternal
Number of I/O 34
Speed 32 MHz
RAM Size 2K x 8
Memory TypeFLASH, OTP
Voltage - Supply (Vcc/Vdd) 1.6V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8/16-Bit
Program Memory Size 16KB 8K x 16
Connectivity I2C, IrDA, SPI, UART/USART
Bit Size 16
Data Converter A/D 12x12b; D/A 2x12b
Watchdog TimerYes
Has ADC YES
DMA Channels YES
Data Bus Width 8b
PWM Channels YES
DAC Channels YES
Seated Height-Max 1.2 mm
Number of Timers/Counters 5
Product Type8-bit Microcontrollers - MCU
EEPROM Size 1K x 8
Number of Programmable I/O 36
ROM Programmability FLASH
Product MCU
Product Category8-bit Microcontrollers - MCU
Device CoreAVR
Length 10mm
Height Seated (Max) 1.2mm
Width 10 mm
RoHS StatusROHS3 Compliant
In-Stock:1586 items

Pricing & Ordering

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ATXMEGA16A4-AUR Product Details

ATXMEGA16A4-AUR Description


ATXMEGA16A4-AUR is an 8-bit low power, high-performance, and peripheral-rich CMOS 8/16-bit microcontroller based on the AVR-enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the XMEGA A4 achieves throughputs approaching 1 Million Instructions Per Second (MIPS) per MHz allowing the system designer to optimize power consumption versus processing speed. The AVR CPU combines a rich instruction set with 32 general-purpose working registers.



ATXMEGA16A4-AUR Features


High-performance, Low-power 8/16-bit Atmel® AVR® XMEGA™ Microcontroller

16 KB - 128 KB of In-System Self-Programmable Flash

Four-channel DMA Controller with support for external requests

Eight-channel Event System

Power-on Reset and Programmable Brown-out Detection



ATXMEGA16A4-AUR Applications


Industrial control

Climate control

Hand-held battery applications

Factory automation

ZigBee

Power tools

Building control

Motor control

HVAC

Board control


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