Microchip AT89LP51RD2-20PU, 8bit 8051 Microcontroller, AT89, 20MHz, 64 kB Flash, 44-Pin PDIP

RS Stock No.:: 899-6729
Mfr. Part No.:: AT89LP51RD2-20PU
Brand:: Microchip

Microchip AT89LP51RD2-20PU, 8bit 8051 Microcontroller, AT89, 20MHz, 64 kB Flash, 44-Pin PDIP

Discontinued product

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Microchip AT89C51RC-24PU, 8bit 8052 Microcontroller, AT89C, 24MHz, 32 kB Flash, 44-Pin PDIP

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RS Stock No.:: 899-6729
Mfr. Part No.:: AT89LP51RD2-20PU
Brand:: Microchip

AT89LP51RD2/ED2/ID2 Flash Microcontroller Data Sheet

Attribute	Value
Family Name	AT89
Package Type	PDIP
Mounting Type	Through Hole
Pin Count	44
Device Core	8051
Data Bus Width	8bit
Program Memory Size	64 kB
Maximum Frequency	20MHz
RAM Size	2 kB
USB Channels	0
Number of PWM Units	1
Typical Operating Supply Voltage	2.4 → 5.5 V
Width	13.97mm
Height	4.44mm
ADCs	1 (7 x 10 bit)
Length	52.57mm
Maximum Operating Temperature	+85 °C
Maximum Number of Ethernet Channels	0
Number of ADC Units	1
Minimum Operating Temperature	-40 °C
Program Memory Type	Flash
Pulse Width Modulation	1 (7 x 8 bit)
Dimensions	52.57 x 13.97 x 4.44mm
Instruction Set Architecture	CISC

Microchip AT89LP51RD2-20PU, 8bit 8051 Microcontroller, AT89, 20MHz, 64 kB Flash, 44-Pin PDIP

Alternatives

8051 Architecture Flash ISP (In-System Programmable) Microcontrollers, Atmel

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