ATXMEGA16C4

ATXMEGA16C4 일반적인 설명

The high-performance, low-power 8/16-bit AVR® XMEGA® microcontroller combines 16 KB in-system programmable Flash memory (4 KB boot code section) with read-while-write capabilities, 1 KB EEPROM, 2 KB SRAM, four-channel event system, a programmable multi-level interrupt controller, 34 general purpose I/O lines, a 16-bit real-time counter, four flexible 16-bit timer/counters with capture, compare and PWM chanels, USB Full-speed Device, two USARTs, two Two-Wire Interfaces (TWIs), two Serial Peripheral Interfaces (SPIs), one 12-channel/12-bit ADC with programmable gain, two analog comparators with window mode, a programmable watchdog timer with separate internal oscillator, accurate internal oscillators with PLL and prescaler, and programmable Brown-out Detection.

특징

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

Non-volatile Program and Data Memories

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

4 KB - 8 KB Boot Code Section with Independent Lock Bits

1 KB - 2 KB EEPROM

2 KB - 8 KB Internal SRAM

Peripheral Features

Four-channel DMA Controller with support for external requests

Eight-channel Event System

Five 16-bit Timer/Counters

Three Timer/Counters with 4 Output Compare or Input Capture channels

Two Timer/Counters with 2 Output Compare or Input Capture channels

High-Resolution Extensions on all Timer/Counters

Advanced Waveform Extension on one Timer/Counter

Five USARTs

IrDA Extension on one USART

Two Two-Wire Interfaces with dual address match (I2C and SMBus compatible)

Two SPIs (Serial Peripheral Interfaces) peripherals

AES and DES Crypto Engine

16-bit Real Time Counter with Separate Oscillator

One Twelve-channel, 12-bit, 2 Msps Analog to Digital Converter

One Two-channel, 12-bit, 1 Msps Digital to Analog Converter

Two Analog Comparators with Window compare function

External Interrupts on all General Purpose I/O pins

Programmable Watchdog Timer with Separate On-chip Ultra Low Power Oscillator

Special Microcontroller Features

Power-on Reset and Programmable Brown-out Detection

Internal and External Clock Options with PLL

Programmable Multi-level Interrupt Controller

Sleep Modes: Idle, Power-down, Standby, Power-save, Extended Standby

Advanced Programming, Test and Debugging Interfaces

PDI (Program and Debug Interface) for programming, test and debugging

I/O and Packages

34 Programmable I/O Lines

44 - lead TQFP

44 - pad VQFN/QFN

49 - ball VFBGA

Operating Voltage

1.63.6V

Speed performance

012 MHz @ 1.63.6V

032 MHz @ 2.73.6V

애플리케이션

Industrial control

Climate control

Hand-held battery applications

Factory automation

ZigBee

Power tools

Building control

Motor control

HVAC

Board control

Networking

Metering

White Goods

Optical

Medical Applications

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