【AtmelSAM4系列单片机】ATSAM4S8BA-MU【行情价格评价图片正品行货】

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ATSAM4S8BA-MU

参数	数值
FPU	No
SPI	3
Max I/O Pins	47
Self Program Memory	YES
PWM Channels	4
picoPower	No
SSC	1
I/O Supply Class	1.8/3.3
Video Decoder	No
# of Touch Channels	32
Quadrature Decoder Channels	2
USB Interface	Device
NAND Interface	Yes
SRAM (Kbytes)	128
Temp. Sensor	Yes
ADC Speed (ksps)	1000
Resistive Touch Screen	No
Timers	6
EEPROM (Bytes)	0
ADC Resolution (bits)	12
MPU / MMU	Yes / No
USB Transceiver	1
Input Capture Channels	6
UART	4
CPU	Cortex-M4
Output Compare channels	6
Hardware QTouch Acquisition	No
Pin Count	64
Analog Comparators	1
SD / eMMC	1
32kHz RTC	Yes
USB Speed	Full Speed
Flash (Kbytes)	512 Kbytes
DRAM Memory	No
Calibrated RC Oscillator	Yes
DAC Resolution (bits)	12
Crypto Engine	No
Ext Interrupts	47
Operating Voltage (Vcc)	1.62 to 3.6
Temp. Range (deg C)	-40 to 85
Camera Interface	No
Graphic LCD	No
ADC channels	11
TWI (I2C)	2
DAC Channels	2

The Atmel® SAM4S8 microcontroller builds on the high-performance, 32-bit ARM® Cortex™-M4 processor. The SAM4S8 features:

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