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ATSAM3N2A----Atmel(爱特梅尔)产品选型

型号 规格书 订购
ATSAM3N2AA-AU 在线订购
ATSAM3N2AA-MU 在线订购

产品参数
描述 Cortex-M3 Microcontroller with 128KB Flash, 48 Pins
Flash (Kbytes) 128 Kbytes
Pin Count 48
Max Operating Freq (MHz) 48 MHz
CPU Cortex-M3
# of Touch Channels 17
Hardware QTouch Acquisition No
Max I/O Pins 34
Ext Interrupts 34
USB Transceiver 0
Quadrature Decoder Channels 1
USB Speed No
USB Interface No
SPI 2
TWI (I2C) 2
UART 3
CAN 0
LIN 0
SSC 0
Ethernet 0
SD / eMMC 0
Graphic LCD No
Video Decoder No
Camera Interface No
ADC channels 8
ADC Resolution (bits) 10
ADC Speed (ksps) 384
ADC Gain Stage No
Analog Comparators 0
Resistive Touch Screen No
DAC Channels 0
DAC Resolution (bits) 0
Temp Sensor No
Crypto Engine No
SRAM (Kbytes) 16
EEPROM (Bytes) 0
Self Program Memory YES
External Bus Interface 0
DRAM Memory No
NAND Interface No
picoPower No
Temp Range (deg C) -40 to 85
I/O Supply Class 1.8/3.3
Operating Voltage (Vcc) 1.62 to 3.6
FPU No
MPU / MMU no / no
Timers 6
Output Compare channels 9
Input Capture Channels 6
PWM Channels 4
32kHz RTC Yes
Calibrated RC Oscillator Yes
Debug Interface JTAG and SWD
I2S No
RTC RTC|Counter/Clock+Cal
Diff ADC Inputs 4