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ATXMEGA16A4-AU

brand:Microchip Atmel
Description:8/16-bit AVR XMEGA A4 Microcontroller, 16KB Flash, 44-pin
Packaging:Tray
Packaging:TQFP 44A 44
Lead-free status/ROHS: Yes
Category:ATxmega Series MCU
Seller:科通芯城自营
Parameter Value
UART 5
Output Compare channels 16
Hardware QTouch Acquisition No
Pin Count 44
Camera Interface No
Graphic LCD No
ADC Resolution (bits) 12
Flash (Kbytes) 16 Kbytes
# of Touch Channels 16
MPU / MMU no / no
Resistive Touch Screen No
SPI 7
Ext Interrupts 34
Self Program Memory YES
picoPower Yes
Timers 5
EEPROM (Bytes) 1024
DRAM Memory No
SRAM (Kbytes) 3.3
Temp. Sensor Yes
ADC Speed (ksps) 2000
Input Capture Channels 16
DAC Resolution (bits) 12
Max I/O Pins 34
Operating Voltage (Vcc) 1.6 to 3.6
Analog Comparators 2
USB Speed No
I/O Supply Class 1.6 to 3.6
ADC channels 12
USB Interface No
NAND Interface No
External Bus Interface 0
FPU No
Crypto Engine AES/DES
CPU 8-bit AVR
Temp. Range (deg C) -40 to 85
PWM Channels 16
32kHz RTC Yes
Max. Operating Frequency 32 MHz
Video Decoder No
TWI (I2C) 2
DAC Channels 2
Calibrated RC Oscillator Yes
系列 AVR® XMEGA
核心处理器 AVR
芯体尺寸 8/16-Bit
速度 32MHz
RAM容量 2K x 8
程序存储器类型 FLASH
程序存储器容量 16KB (16K x 8)
EEPROM 大小 1K x 8
输入/输出数 34
振荡器型 Internal
数据转换器 A/D 12x12b; D/A 2x12b
连通性 I²C, IrDA, SPI, UART/USART
工作电压 1.6 V ~ 3.6 V
工作温度 -40°C ~ 85°C
周边设备 Brown-out Detect/Reset, DMA, POR, PWM, WDT

Low power, high performance 8/16-bit AVR microcontroller featuring 16KB self-programming flash program memory, 4KB boot code section, 2KB SRAM, 1024-Byte EEPROM, external bus interface, 4-channel DMA controller, 8-channel event system, and up to 32 MIPS throughput at 32MHz. The ATxmega A4 series features 44-pin packages.

The device can be used in a wide range of applications, such as building, industrial, motor, board, and climate control; hand-held battery applications; factory automation; power tools; HVAC; networking, metering, large home appliances, and optical and medical devices.

文档(Document)

No. PDF Description
1 文档(Document)    
BuildingAutomation: 消防与安全, 远程护理, 舒适性与控制
HomeAppliances: 烹饪, 清洗, 制冷
HomeEntertainment: 远程控制
IndustrialAutomation: PLC 和 I/O 模块, 传感器, 工业通信, 仪表
Metering: 电表, 煤气表和水表
MobileElectronics: 便携式音频播放器, 移动电话和移动互联网设备, 掌上电脑
PCPeripherals: 小型 I/O 设备

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