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ATxmega128A1U----Atmel(爱特梅尔)产品选型

型号 规格书 订购
ATXMEGA128A1U-CU 在线订购
ATXMEGA128A1U-CUR 在线订购
ATXMEGA128A1U-AN 在线订购
ATXMEGA128A1U-C7U 在线订购
ATXMEGA128A1U-ANR 在线订购
ATXMEGA128A1U-AUR 在线订购
ATXMEGA128A1U-AU 在线订购

产品参数
描述 8\/16-bit AVR XMEGA A1U Microcontroller, 128KB Flash, 100-pin, USB Full-speed Device
Flash (Kbytes) 128 Kbytes
Pin Count 100
Max Operating Freq (MHz) 32 MHz
CPU 8-bit AVR
# of Touch Channels 16
Hardware QTouch Acquisition No
Max I/O Pins 78
Ext Interrupts 78
USB Transceiver 1
USB Speed Full Speed
USB Interface Device
SPI 12
TWI (I2C) 4
UART 8
Graphic LCD No
Video Decoder No
Camera Interface No
ADC channels 16
ADC Resolution (bits) 12
ADC Speed (ksps) 2000
Analog Comparators 4
Resistive Touch Screen No
DAC Channels 4
DAC Resolution (bits) 12
Temp Sensor Yes
Crypto Engine AES/DES
SRAM (Kbytes) 8
EEPROM (Bytes) 2048
Self Program Memory YES
External Bus Interface 1
DRAM Memory sdram
NAND Interface No
picoPower Yes
Temp Range (deg C) -40 to 85
I/O Supply Class 1.6 to 3.6
Operating Voltage (Vcc) 1.6 to 3.6
FPU No
MPU / MMU no / no
Timers 8
Output Compare channels 24
Input Capture Channels 24
PWM Channels 24
32kHz RTC Yes
Calibrated RC Oscillator Yes
Watchdog Yes
CAN 0
LIN 0
Ethernet 0
Quadrature Decoder Channels 3
Debug Interface JTAG and PDI
I2S No
RTC Counter
Diff ADC Inputs 64