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ATXMEGA128A3-MH

廠商：
Atmel
類(lèi)別：
ATxmega系列單片機(jī)
包裝：
Tray
封裝：
MLF (VQFN) 64M1 64
無(wú)鉛情況/ROHS：
無(wú)鉛
描述：
8/16-bit AVR XMEGA A3 Microcontro...

我要詢(xún)價(jià)我要收藏

  • 參數(shù)
  • 描述
參數(shù) 數(shù)值
DAC Resolution (bits) 12
UART 7
Crypto Engine AES/DES
SPI 10
Max I/O Pins 50
Output Compare channels 22
Ext Interrupts 50
Pin Count 64
Analog Comparators 4
Temp. Range (deg C) -40 to 85
PWM Channels 22
Timers 7
USB Speed No
EEPROM (Bytes) 2048
ADC channels 16
Flash (Kbytes) 128 Kbytes
TWI (I2C) 2
DRAM Memory No
DAC Channels 2
USB Interface No
SRAM (Kbytes) 8
ADC Speed (ksps) 2000
External Bus Interface 0
Input Capture Channels 22
EEPROM 大小 2K x 8
RAM容量 8K x 8
程序存儲(chǔ)器容量 128KB (128K x 8)
數(shù)據(jù)轉(zhuǎn)換器 A/D 16x12b; D/A 2x12b
周邊設(shè)備 Brown-out Detect/Reset, DMA, POR, PWM, WDT
Resistive Touch Screen No
FPU No
CPU 8-bit AVR
Hardware QTouch Acquisition No
Self Program Memory YES
Operating Voltage (Vcc) 1.6 to 3.6
Camera Interface No
picoPower Yes
Graphic LCD No
32kHz RTC Yes
Max. Operating Frequency 32 MHz
I/O Supply Class 1.6 to 3.6
ADC Resolution (bits) 12
Video Decoder No
# of Touch Channels 16
MPU / MMU no / no
NAND Interface No
Temp. Sensor Yes
Calibrated RC Oscillator Yes
程序存儲(chǔ)器類(lèi)型 FLASH
工作溫度 -40°C ~ 85°C
核心處理器 AVR
芯體尺寸 8/16-Bit
振蕩器型 Internal
系列 AVR? XMEGA
速度 32MHz
輸入/輸出數(shù) 50
連通性 I2C, IrDA, SPI, UART/USART
工作電壓 1.6 V ~ 3.6 V

Low power, high performance 8/16-bit AVR microcontroller featuring 128KB self-programming flash program memory, 8KB boot code section, 8KB SRAM, 2048-Byte EEPROM, external bus interface, 4-channel DMA controller, 8-channel event system, and up to 32 MIPS throughput at 32MHz. The ATxmega A3 series features 64-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.

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