AT89LP51ED2-20JU
RoHS 
RoHS compliant
RoHS compliantPackage 44-LCC (J-Lead)
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
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Buying Options
Total Price: USD $5.21
Unit Price: USD $5.2096
≥1 USD $5.2096
≥10 USD $4.7608
≥100 USD $4.312
Inventory: 535
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Dimensions
Height 4.572mm
Technical
Number of SPI Channels 1
Number of PWM Channels 7
Number of Programmable I/O 36
EEPROM Size 4K x 8
Address Bus Width 16
Number of Timers/Counters 3
DAC Channels YES
Data Bus Width 8b
DMA Channels NO
Has ADC YES
Watchdog Timer Yes
Data Converter A/D 7x10b
Bit Size 8
Connectivity EBI/EMI, I2C, SPI, UART/USART
Program Memory Size 64KB 64K x 8
Core Size 8-Bit
Program Memory Type FLASH
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Core Processor 8051
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Voltage - Supply (Vcc/Vdd) 2.4V~5.5V
RAM Size 2.25K x 8
Number of I/O 40
Oscillator Type Internal
Memory Size 64kB
Interface 2-Wire, SPI, UART
Supply Voltage-Min (Vsup) 2.4V
Power Supplies 2.5/5V
Supply Voltage-Max (Vsup) 5.5V
Qualification Status Not Qualified
Base Part Number AT89LP51ED2
Frequency 20MHz
Supply Voltage 3V
Terminal Form J BEND
Terminal Position QUAD
Technology CMOS
Subcategory Microcontrollers
Number of Terminations 44
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Active
Series 89LP
Published 1997
Packaging Tube
Operating Temperature -40°C~85°C TA
Physical
Number of Pins 44
Package / Case 44-LCC (J-Lead)
Mounting Type Surface Mount
Mount Surface Mount
Contact Plating Tin
Supply Chain
Factory Lead Time 5 Weeks
Alternative Model
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