Industrial HVAC Microcontroller Unit , ATXMEGA128A1U-AU Electronic IC Chip

Brand Name Microchip Technology
Model Number ATXMEGA128A1U-AU
Minimum Order Quantity 1
Price Based on current price
Packaging Details anti-static bag & cardboard box
Delivery Time 3-5 work days
Payment Terms T/T
Supply Ability In stock

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Product Details
Core Processor AVR Core Size 8/16-Bit
Speed 32MHz Connectivity EBI/EMI, I²C, IrDA, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT Number Of I/O 78
Program Memory Size 128KB (64K X 16) Program Memory Type FLASH
EEPROM Size 2K X 8 RAM Size 8K X 8
Voltage - Supply (Vcc/Vdd) 1.6V ~ 3.6V Data Converters A/D 16x12b; D/A 4x12b
Oscillator Type Internal Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount Package / Case 100-TQFP
Supplier Device Package 100-TQFP (14x14)
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Industrial Microcontroller Unit

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HVAC Microcontroller Unit

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ATXMEGA128A1U-AU Electronic IC Chip

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Product Description

ATXMEGA128A1U-AU IC MCU 8/16B 128KB FLASH 100TQFP Microchip Technology

Product Details

 

Overview

The Atmel AVR XMEGA is a family of low power, high performance, and peripheral rich 8/16-bit microcontrollers based on the AVR enhanced RISC architecture. By executing instructions in a single clock cycle, the AVR XMEGA devices achieve CPU throughput approaching one million instructions per second (MIPS) per megahertz, allowing the system designer to optimize power consumption versus processing speed.
The Atmel AVR CPU combines a rich instruction set with 32 general purpose working registers. All 32 registers are directly connected to the arithmetic logic unit (ALU), allowing two independent registers to be accessed in a single instruction, executed in one clock cycle. The resulting architecture is more code efficient while achieving throughputs many times faster than conventional single-accumulator or CISC based microcontrollers.

 

 

Features

● High-performance, low-power Atmel® AVR® XMEGA® 8/16-bit Microcontroller
● Nonvolatile program and data memories
● 64K - 128KBytes of in-system self-programmable flash
● 4K - 8KBytes boot section
● 2KBytes EEPROM
● 4K - 8KBytes internal SRAM
● External bus interface for up to 16Mbytes SRAM
● External bus interface for up to 128Mbit SDRAM
● Peripheral features
● Four-channel DMA controller
● Eight-channel event system
● Eight 16-bit timer/counters
● Four timer/counters with 4 output compare or input capture channels
● Four timer/counters with 2 output compare or input capture channels
● High resolution extension on all timer/counters
● Advanced waveform extension (AWeX) on two timer/counters
● One USB device interface
● USB 2.0 full speed (12Mbps) and low speed (1.5Mbps) device compliant
● 32 Endpoints with full configuration flexibility
● Eight USARTs with IrDA support for one USART
● Four two-wire interfaces with dual address match (I2C and SMBus compatible)
● Four serial peripheral interfaces (SPIs)
● AES and DES crypto engine
● CRC-16 (CRC-CCITT) and CRC-32 (IEEE® 802.3) generator
● 16-bit real time counter (RTC) with separate oscillator
● Two sixteen channel, 12-bit, 2msps Analog to Digital Converters
● Two Two-channel, 12-bit, 1msps Digital to Analog Converters
● Four Analog Comparators (ACs) with window compare function, and current sources
● External interrupts on all general purpose I/O pins
● Programmable watchdog timer with separate on-chip ultra low power oscillator
● QTouch® library support
● Capacitive touch buttons, sliders and wheels
● Special microcontroller features
● Power-on reset and programmable brown-out detection
● Internal and external clock options with PLL and prescaler
● Programmable multilevel interrupt controller
● Five sleep modes
● Programming and debug interfaces
● JTAG (IEEE 1149.1 compliant) interface, including boundary scan
● PDI (Program and Debug Interface)
● I/O and packages
● 78 Programmable I/O pins
● 100 lead TQFP
● 100 ball BGA
● 100 ball VFBGA
● Operating voltage
● 1.6 – 3.6V
● Operating frequency
● 0 – 12MHz from 1.6V
● 0 – 32MHz from 2.7V

Typical Applications
Industrial control
Climate control
Low power battery applications
Factory automation
RF and ZigBee®
Power tools
Building control
USB connectivity
HVAC
Board control
Sensor control
Utility metering
White goods
Optical
Medical applications

 

Specifications

Attribute Attribute Value
Manufacturer Intel / Altera
Product Category Microcontrollers
Series AVR® XMEGA® A1U
Packaging Tray
Package-Case 100-TQFP
Operating-Temperature -40°C ~ 85°C (TA)
Supplier-Device-Package 100-TQFP (14x14)
Number-of-I-O 78 I/O
Speed 32MHz
EEPROM-Size 2K x 8
Core-Processor AVR
RAM-Size 8K x 8
Program Memory FLASH
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Connectivity EBI/EMI, I2C, IrDA, SPI, UART/USART, USB
Voltage-Supply-Vcc-Vdd 1.6 V ~ 3.6 V
Core-Size 8/16-Bit
Program-Memory-Size 128KB (64K x 16)
Data-Converters A/D 16x12b, D/A 4x12b
Oscillator-Type Internal

Descriptions

AVR AVR XMEGA A1U Microcontroller IC 8/16-Bit 32MHz 128KB (64K x 16) FLASH 100-TQFP (14x14)
MCU 8-bit/16-bit AVR RISC 128KB Flash 1.8V/2.5V/3.3V 100-Pin TQFP Tray
8-bit Microcontrollers - MCU 100TQFP, IND TEMP GREEN, 1.6-3.6V