久久久国产精品,九九热免费国产操屄视频,√天堂中文在线网

LPC2939FET208,551

Type	Description
rohs:	RoHS
speed:	125MHz
ram size:	56K x 8
core size:	16/32-Bit
eeprom size:	16K x 8
part status:	Obsolete
peripherals:	DMA, POR, PWM, WDT
connectivity:	CANbus, EBI/EMI, I2C, LINbus, SPI, UART/USART, USB, USB OTG
mounting type:	Surface Mount
number of i/o:	152
core processor:	ARM9?
package / case:	208-LQFP
data converters:	A/D 24x10b
oscillator type:	Internal
program memory size:	768KB (768K x 8)
program memory type:	FLASH
operating temperature:	-40°C ~ 85°C (TA)
supplier device package:	208-LQFP (28x28)
voltage - supply (vcc/vdd):	1.71V ~ 3.6V