【AtmelSAM3系列单片机】ATSAM3U2CA-AU【行情价格评价图片正品行货】

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ATSAM3U2CA-AU

参数	数值
FPU	No
Self Program Memory	YES
PWM Channels	4
picoPower	No
Timers	3
SSC	1
I/O Supply Class	1.8/3.3
Video Decoder	No
USB Interface	Device
NAND Interface	Yes
Temp. Sensor	No
Resistive Touch Screen	No
DAC Resolution (bits)	0
SPI	4
CPU	Cortex-M3
Ext Interrupts	57
ADC Resolution (bits)	12
TWI (I2C)	1
MPU / MMU	Yes / No
USB Transceiver	1
Input Capture Channels	3
UART	4
Max I/O Pins	57
Output Compare channels	3
Hardware QTouch Acquisition	No
SD / eMMC	1
32kHz RTC	Yes
Max. Operating Frequency	96 MHz
USB Speed	Hi-Speed
EEPROM (Bytes)	0
# of Touch Channels	28
DRAM Memory	No
ADC Speed (ksps)	384
External Bus Interface	1
Calibrated RC Oscillator	Yes
Crypto Engine	No
Pin Count	100
Operating Voltage (Vcc)	1.62 to 3.6
Temp. Range (deg C)	-40 to 85
Camera Interface	No
Graphic LCD	No
ADC channels	8
Flash (Kbytes)	128 Kbytes
Quadrature Decoder Channels	1
SRAM (Kbytes)	36

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