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  • AT89LP51ID2-20JU

AT89LP51ID2-20JU

64KB 64K x 8 FLASH 8051 8-Bit Microcontroller 89LP Series AT89LP51ID2 44 Pin 20MHz 3V 44-LCC (J-Lead)


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-AT89LP51ID2-20JU
  • Package: 44-LCC (J-Lead)
  • Datasheet: PDF
  • Stock: 762
  • Description: 64KB 64K x 8 FLASH 8051 8-Bit Microcontroller 89LP Series AT89LP51ID2 44 Pin 20MHz 3V 44-LCC (J-Lead) (Kg)

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Details

Tags

Parameters
Factory Lead Time 10 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-LCC (J-Lead)
Number of Pins 44
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 1997
Series 89LP
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 44
Terminal Finish Matte Tin (Sn) - annealed
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form J BEND
Peak Reflow Temperature (Cel) 245
Supply Voltage 3V
Terminal Pitch 1.27mm
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number AT89LP51ID2
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2.5/5V
Supply Voltage-Min (Vsup) 2.4V
Interface 2-Wire, EBI/EMI, I2C, SPI, UART, USART
Memory Size 64kB
Oscillator Type Internal
Number of I/O 40
RAM Size 2.25K x 8
Voltage - Supply (Vcc/Vdd) 2.4V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 8051
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 64KB 64K x 8
Connectivity EBI/EMI, I2C, SPI, UART/USART
Supply Current-Max 7mA
Bit Size 8
Data Converter A/D 7x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels YES
Number of Timers/Counters 3
Address Bus Width 16
EEPROM Size 4K x 8
Number of Programmable I/O 36
Height Seated (Max) 4.572mm
Length 16.586mm
RoHS Status ROHS3 Compliant

AT89LP51ID2-20JU Overview


To save space, it is included in the 44-LCC (J-Lead) package. A Surface Mount mounting method is used. In the package Tube, it is included. With a processor of 8051 cores, the device is powered. Maintain a temperature of -40°C~85°C TA while working. FLASH is its program memory type. A total of 40 I/Os are available on this device. A component with the same part number as AT89LP51ID2 can be compared to other similar components. A QUAD position is assigned to its terminals. 44 terminations are present in it. The 89LP series contains this electrical component. Using the 3V supply voltage allows for high efficiency. MICROCONTROLLER is the uPs/uCs/Peripheral IC chip in this gadget. A total of 44 pins are used in its construction. During the mounting process, the device is mounted based on the Surface Mount method. Subcategory Microcontrollers includes this component. The devices have a memory size of 64kB that can be used to store programs and data. Supply current is maximum at 7mA. Power comes from a source of 2.5/5V. The system is highly efficient when working at a frequency of 20MHz. 3 timer/counters are present. The number of programmable inputs and outputs is 36. Vsup should be kept above 2.4V for normal operation. Using oscillator type Internal makes it work.

AT89LP51ID2-20JU Features


44-LCC (J-Lead) package
Mounting type of Surface Mount
Microcontrollers subcategory

AT89LP51ID2-20JU Applications


There are a lot of Microchip Technology AT89LP51ID2-20JU Microcontroller applications.

  • Missile control
  • Ipad
  • Heart rate monitors
  • Virtual reality VR robots
  • Traditional industrial transformation
  • Removable disks
  • Aerospace navigation systems
  • Industrial instrumentation devices
  • Dryers
  • Graphic terminals