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Product Overview
Digi-Key Part Number AT89LP51RD2-20JU-ND
Quantity Available 376
Can ship immediately

Manufacturer Part Number


Description IC MCU 8BIT 64KB FLASH 44PLCC
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
Manufacturer Standard Lead Time 7 Weeks
Detailed Description

8051 89LP Microcontroller IC 8-Bit 20MHz 64KB (64K x 8) FLASH 44-PLCC (16.59x16.59)

Product Attributes Select All
Manufacturer Microchip Technology
Series 89LP
Packaging ? Tube ?
Part Status Active
Core Processor 8051
Core Size 8-Bit
Speed 20MHz
Connectivity EBI/EMI, I²C, SPI, UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 40
Program Memory Size 64KB (64K x 8)
Program Memory Type FLASH
RAM Size 2.25K x 8
Voltage - Supply (Vcc/Vdd) 2.4 V ~ 5.5 V
Data Converters A/D 7x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 44-LCC (J-Lead)
Supplier Device Package 44-PLCC (16.59x16.59)
Base Part Number AT89LP51RD2
Additional Resources
Standard Package ? 27
Other Names AT89LP51RD220JU

06:38:41 3/21/2018

Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
1 3.75000 $3.75
25 3.44520 $86.13
100 3.11640 $311.64

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