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  • AT89LP51ED2-20JU

AT89LP51ED2-20JU

64KB 64K x 8 FLASH 8051 8-Bit Microcontroller 89LP Series AT89LP51ED2 44 Pin 20MHz 3V 44-LCC (J-Lead)


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-AT89LP51ED2-20JU
  • Package: 44-LCC (J-Lead)
  • Datasheet: PDF
  • Stock: 362
  • Description: 64KB 64K x 8 FLASH 8051 8-Bit Microcontroller 89LP Series AT89LP51ED2 44 Pin 20MHz 3V 44-LCC (J-Lead) (Kg)

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Details

Tags

Parameters
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2.5/5V
Supply Voltage-Min (Vsup) 2.4V
Interface 2-Wire, SPI, UART
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
Bit Size 8
Data Converter A/D 7x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
DAC Channels YES
Number of Timers/Counters 3
Address Bus Width 16
EEPROM Size 4K x 8
Number of Programmable I/O 36
Number of PWM Channels 7
Number of SPI Channels 1
Height 4.572mm
RoHS Status ROHS3 Compliant
Factory Lead Time 5 Weeks
Contact Plating Tin
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
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form J BEND
Supply Voltage 3V
Frequency 20MHz
Base Part Number AT89LP51ED2

AT89LP51ED2-20JU Overview


As a result, it is available in the 44-LCC (J-Lead) package. It is mounted using the way of Surface Mount. You can find it in the package of Tube. The device runs in 8051 core processor. It is important to keep the temperature at -40°C~85°C TA while working. FLASH is its program memory type. There are 40 I/Os on it. Based on the AT89LP51ED2 base part number, it can be compared with other components. This device has terminals at QUAD. 44 terminations are present in it. An electrical component such as this is included in the series 89LP. As a result of the 3V supply voltage, high efficiency is possible. uPs/uCs/Peripheral IC for this gadget is MICROCONTROLLER. For its construction, 44 pins are used. It is mounted based on the method of Surface Mount. In the subcategory of Microcontrollers, this component is included. It is possible to store programs and data on the devices, as they have a memory size of 64kB. Power is provided by a 2.5/5V source. It performs extremely well at a frequency of 20MHz. The number of timers and counters is 3. There are a total of 36 programmable I/Os. Normally, the supply voltage (Vsup) should remain above 2.4V. It works with an oscillator type Internal.

AT89LP51ED2-20JU Features


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

AT89LP51ED2-20JU Applications


There are a lot of Microchip Technology AT89LP51ED2-20JU Microcontroller applications.

  • Scanners
  • Binding machines
  • Refrigerators
  • Entertainment-radios, CD players, televisions
  • Digital cameras
  • Automatic staplers
  • Fire detection & safety devices
  • Volt meter
  • Food and beverage
  • Oscilloscopes