【AtmelATtiny系列单片机】ATTINY43U-SU【行情价格评价图片正品行货】

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ATTINY43U-SU

参数	数值
系列	AVR® ATtiny
核心处理器	AVR
芯体尺寸	8-Bit
速度	8MHz
RAM容量	256 x 8
程序存储器类型	FLASH
程序存储器容量	4KB (4K x 8)
EEPROM 大小	64 x 8
输入/输出数	16
振荡器型	Internal
数据转换器	A/D 4x10b
连通性	USI
工作电压	1.8 V ~ 5.5 V
工作温度	-40°C ~ 85°C
周边设备	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Hardware QTouch Acquisition	No
Pin Count	20
Operating Voltage (Vcc)	0.7 to 5.5
Analog Comparators	1
32kHz RTC	No
ADC channels	4
DRAM Memory	No
Calibrated RC Oscillator	Yes
Resistive Touch Screen	No
DAC Resolution (bits)	0
Ext Interrupts	16
USB Speed	No
ADC Resolution (bits)	10
TWI (I2C)	1
USB Interface	No
NAND Interface	No
Input Capture Channels	0
FPU	No
Max I/O Pins	16
CPU	8-bit AVR
Self Program Memory	YES
PWM Channels	4
picoPower	Yes
Timers	2
Max. Operating Frequency	8 MHz
Video Decoder	No
SRAM (Kbytes)	0.25
Temp. Sensor	Yes
Crypto Engine	No
SPI	1
Output Compare channels	4
Temp. Range (deg C)	-40 to 85
Camera Interface	No
Graphic LCD	No
I/O Supply Class	0.7 to 5.5
EEPROM (Bytes)	64
Flash (Kbytes)	4 Kbytes
# of Touch Channels	8
MPU / MMU	no / no
ADC Speed (ksps)	15
External Bus Interface	0

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