Microchip Technology Inc
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AT89LP2052
DATA SHEET
(10/01/2009)

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AT89LP2052

In Production

Low-power, high-performance CMOS 8-bit microcontroller with 2KB of ISP flash memory. The device uses Microchip high-density nonvolatile memory technology and is compatible with the industry-standard MCS??51 instruction set.

An enhanced CPU core can fetch a single byte from memory every clock cycle and is capable of 20MIPS throughput. The new CPU core runs at a much lower speed, greatly reducing power consumption.

 
    Parameter Name
    Value
    Program Memory Type
    Flash
    Program Memory (KB)
    2
    CPU Speed (MIPS)
    20
    Digital Communication Peripherals
    1-UART, 1-SPI,
    Temperature Range (C)
    0 to 0
    Operating Voltage Range (V)
    2.4 to 5.5
    Pin Count
    20
    Documentation
    Data Sheets
    10/01/2009
    1849KB
    Data Sheets
    06/01/2005
    56KB
      Application Notes
     
     
     
    AppNote
    06/01/2011
    128KB
    AppNote
    06/01/2011
    112KB
    AppNote
    06/01/2011
    168KB
    AppNote
    06/01/2011
    205KB
    AppNote
    06/01/2011
    136KB
    AppNote
    06/01/2011
    113KB
    AppNote
    11/01/2003
    194KB
    AppNote
    10/01/2006
    98KB
    AppNote
    05/01/2008
    150KB
    AppNote
    07/01/2006
    593KB
    AppNote
    07/01/2006
    100KB
    AppNote
    01/01/2007
    219KB
    AppNote
    10/01/2009
    341KB
    AppNote
    01/01/2010
    229KB
    AppNote
    05/01/2011
    508KB
    AppNote
    09/01/2010
    376KB
    AppNote
    09/01/2010
    141KB
    AppNote
    11/01/2002
    491KB
    AppNote
    12/01/2002
    449KB
    AppNote
    08/01/2003
    318KB
    AppNote
    10/01/2003
    855KB
    AppNote
    06/01/2004
    664KB
    AppNote
    06/01/2004
    190KB
    AppNote
    07/01/2004
    246KB
    AppNote
    11/01/2007
    239KB
    AppNote
    12/10/2016
    139KB
    AppNote
    10/01/2012
    384KB
    AppNote
    07/28/2017
    936KB
    AppNote
    06/23/2017
    302KB
      Brochures
     
     
     
    Brochures
    07/01/2006
    162KB
    Brochures
    12/10/2016
    3582KB
      Product Document
     
     
     
    Product Document
    06/01/2007
    18KB
    Product Document
    07/01/2004
    43KB
    Product Document
    07/01/2012
    86KB
    Product Document
    07/01/2012
    40KB
    Product Document
    10/01/2004
    32KB
    Product Document
    01/01/2005
    27KB
      Schematics
     
     
     
    Schematics
    07/01/2011
    74KB
    Schematics
    08/01/2011
    70KB
    Schematics
    01/01/2000
    115KB
    Schematics
    10/01/2012
    895KB
      User Guides
     
     
     
    User Guides
    07/01/2006
    1128KB
    User Guides
    01/01/2007
    1767KB
      White Papers
     
     
     
     
    WhitePapers
    05/01/2011
    284KB
    Pricing & Samples
    All pricing shown in USD only.
    Part Number
    Leads
    Package Type
    Temp Range
    Packing
    1+
    26+
    100+
    1000+
    5000+
    Buy
    Sample
    AT89LP2052-20PU
    20
    PDIP
    -40C to +85C
    TUBE
    1.53
    1.40
    1.27
    1.17
    1.11
    AT89LP2052-20SU
    20
    SOIC
    -40C to +85C
    TUBE
    1.56
    1.43
    1.29
    1.19
    1.13
    AT89LP2052-20XU
    20
    TSSOP
    -40C to +85C
    TUBE
    1.36
    1.25
    1.13
    1.04
    0.99

    ** Device not available to purchase online. Please contact a sales office for pricing information.
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    Development Tools
    • Demo & Eval Boards
    • maXTouch Xplained Pro ( ATMXT-XPRO )

      maXTouch

      maXTouch Xplained Pro is an extension board in the Xplained Pro evaluation platform. The board enables the user to experiment with user interface applications with maXTouch and LCD.
      Xplained Pro evaluation kits that can communicate with maXTouch Xplained Pro can be purchased individually.

      For compatible Xplained Pro Evaluation kits see the Related Tools tab.

    RoHS Information
    Part
    Number
    Device
    Weight
    Shipping
    Weight
    Lead
    Count
    Package
    Type
    Package
    Width
    Solder
    Composition
    JEDEC
    Indicator
    RoHS
     
    China
    EFUP
    AT89LP2052-20PU
    1.512900
    2.500000
    20
    PDIP
    .300in
    Matte Tin
    e3
    AT89LP2052-20SU
    0.542000
    0.973684
    20
    SOIC
    .300in
    Matte Tin
    e3
    AT89LP2052-20XU
    0.078000
    0.175676
    20
    TSSOP
    4.4mm
    Matte Tin
    e3
    To see a complete listing of RoHS data for this device, please Click here
    Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.