AT89LP51RD2-20AAU Microchip

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Part Number AT89LP51RD2-20AAU
Manufacturer Microchip
Quantity in stock 632060 Pieces
Market Price -
Our Better Price Send by email: [email protected]
Delivery Time 1 day (can ship today)
Description MCU 8-bit AT89 8051 CISC 64KB Flash 2.5V 3.3V 5V 44-Pin LQFP Tray
Category Microcontrollers MCU IC
Family 8 Bit Microcontrollers MCU
ROHS Compliant Yes
MSL Level AT89LP51RD2-20AAU
Datasheet download AT89LP51RD2-20AAU.pdf
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AT89LP51RD2-20AAU Specifications

Part Number AT89LP51RD2-20AAU
Data Bus Width 8 Bit
Pin Count 44
On-Chip ADC 8-chx10-bit
Program Memory Type Flash
Interface Type SPI/UART
Supplier Package LQFP
Watchdog 1
Instruction Set Architecture CISC
Operating Supply Voltage 2.5|3.3|5 V
Device Core 8051
Maximum Speed 20 MHz
Number of Timers 3
Number of Programmable I/Os 40
Screening Level Industrial
Rad Hard No
Maximum Expanded Memory Size 64 KB
Program Memory Size 64 KB
Mounting Surface Mount
Minimum Operating Supply Voltage 2.4 V
Operating Temperature -40 to 85 °C
RAM Size 2.25 KB
Product Dimensions 10 x 10 x 1.4 mm
Analog Comparators 2
Maximum Operating Supply Voltage 5.5 V
Package 44LQFP
Replacement Part Number PART-AT89LP51RD2-20AAU
Weight Contact us
Country of Origin -

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