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AT89LP828-20JU

AT89LP828-20JU

AT89LP828-20JU

Microchip Technology

8KB 8K x 8 FLASH 8051 8-Bit Microcontroller 89LP Series AT89LP828 32 Pin 20MHz 5V 32-LCC (J-Lead)

SOT-23

AT89LP828-20JU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 16 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-LCC (J-Lead)
Number of Pins 32
Supplier Device Package 32-PLCC (11.43x13.97)
Interfaces 2-Wire/SPI
Data Converters --
Package Tube
Base Product Number AT89LP828
Mfr Microchip Technology
Product Status Obsolete
Operating Temperature-40°C~85°C TA
PackagingTube
Series 89LP
Published 2009
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Terminal Position QUAD
Terminal FormJ BEND
Supply Voltage 5V
Terminal Pitch0.5mm
Frequency 20MHz
Base Part Number AT89LP828
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies2.5/5V
Supply Voltage-Min (Vsup) 2.4V
Interface 2-Wire, SPI, UART, USART
Memory Size8kB
Oscillator TypeInternal
Number of I/O 30
Speed 20MHz
RAM Size 768 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 TypeFLASH
Core Size 8-Bit
Program Memory Size 8KB 8K x 8
Connectivity SPI, UART/USART
Supply Current-Max 10mA
Bit Size 8
Watchdog TimerYes
Has ADC NO
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 3
ROM (words) 8192
EEPROM Size 1K x 8
Device Core8051
Length 5mm
Height Seated (Max) 1mm
RoHS StatusROHS3 Compliant
In-Stock:2184 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.07000$1.07
25$0.97520$24.38
100$0.88000$88

AT89LP828-20JU Product Details

AT89LP828-20JU Overview


32-LCC (J-Lead)-packages are available. There are 30 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 8-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~85°C TA for this Microcontroller. An electrical component of this type belongs to the 89LP series. This program memory has a size of 8KB 8K x 8, which indicates what the size of the program memory is. 8051 Core processors are used in MCU. Devices of this type belong to the MICROCONTROLLER power supply/socket/peripheral ICs category. This chip has a total of 32 terminations on MCU chip. You get a 8-bit size. This Microcontroller chip is powered by 5V volts. There are NO DMA channels on this Microcontroller chip. The part has a memory size of 8kB. The base part number AT89LP828 provides alternatives. This device is extremely efficient when operated at a frequency of 20MHz. Using the PWM channel YES, the device works with the motor. In this chip, 32 pins can be accessed. Using the timer/counter system, it has 3 timers/counters.

AT89LP828-20JU Features


32-LCC (J-Lead) package
Mounting type of Surface Mount


AT89LP828-20JU Applications


There are a lot of Microchip Technology
AT89LP828-20JU Microcontroller applications.


  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio

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