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Model AT89C55WD-24PU

Description ATMEL AT89C55WD-24PU 微控制器, 8位, 低功率高性能 CMOS, AT89C55, 24 MHz, 20 KB, 256 Byte, 40 引脚, DIP

Brand: ATMEL

Packaging DIP-40

Delivery time

Packaging method Each

Standard packaging quantity 1

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Technical parameters/power supply voltage (DC):	5.00 V, 5.50 V (max)
Technical parameters/operating voltage:	3V ~ 6V
Technical parameters/number of pins:	40
Technical parameters/clock frequency:	24 MHz
Technical parameters/RAM size:	256 b
Technical parameters/I/O pin count:	32
Technical parameters/access time:	24.0 µs
Technical parameters/kernel architecture:	8051
Technical parameters/number of inputs/outputs:	32 Input
Technical parameters/operating temperature (Max):	85 ℃
Technical parameters/operating temperature (Min):	-40 ℃
Technical parameters/power supply voltage (Max):	5.5 V
Technical parameters/power supply voltage (Min):	4 V
Encapsulation parameters/installation method:	Through Hole
Package parameters/number of pins:	40
Encapsulation parameters/Encapsulation:	DIP-40
Dimensions/Length:	52.58 mm
Dimensions/Width:	13.97 mm
Dimensions/Height:	4.826 mm
Dimensions/Packaging:	DIP-40
Physical parameters/operating temperature:	-40℃ ~ 85℃ (TA)
Other/Product Lifecycle:	Active
Other/Packaging Methods:	Each
Other/Manufacturing Applications:	Industrial, industry
Compliant with standards/RoHS standards:	RoHS Compliant
Compliant with standards/lead standards:	Lead Free
Compliant with the REACH SVHC standard:	No SVHC
Compliant with standard/REACH SVHC version:	2015/06/15