AT89C51RB2-SLSUM

Microchip Technology AT89C51RB2-SLSUM

Part Number:
AT89C51RB2-SLSUM
Manufacturer:
Microchip Technology
Ventron No:
3137243-AT89C51RB2-SLSUM
Description:
IC MCU 8BIT 16KB FLASH 44PLCC
ECAD Model:
Datasheet:
AT89C51RB2-SLSUM

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Specifications
Microchip Technology AT89C51RB2-SLSUM technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology AT89C51RB2-SLSUM.
  • Factory Lead Time
    6 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
    2004
  • Series
    89C
  • JESD-609 Code
    e3
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    3 (168 Hours)
  • Number of Terminations
    44
  • Subcategory
    Microcontrollers
  • Max Power Dissipation
    1W
  • Technology
    CMOS
  • Terminal Position
    QUAD
  • Terminal Form
    J BEND
  • Peak Reflow Temperature (Cel)
    245
  • Supply Voltage
    5V
  • Terminal Pitch
    1.27mm
  • Frequency
    60MHz
  • Reflow Temperature-Max (s)
    40
  • Base Part Number
    AT89C51RB2
  • Supply Voltage-Max (Vsup)
    5.5V
  • Supply Voltage-Min (Vsup)
    2.7V
  • Interface
    SPI, UART, USART
  • Memory Size
    16kB
  • Oscillator Type
    External
  • Number of I/O
    32
  • Speed
    40 MHz
  • RAM Size
    1.25K x 8
  • Voltage - Supply (Vcc/Vdd)
    2.7V~5.5V
  • uPs/uCs/Peripheral ICs Type
    MICROCONTROLLER
  • Core Processor
    80C51
  • Peripherals
    POR, PWM, WDT
  • Program Memory Type
    FLASH
  • Core Size
    8-Bit
  • Program Memory Size
    16KB 16K x 8
  • Connectivity
    SPI, UART/USART
  • Supply Current-Max
    29mA
  • Bit Size
    8
  • Watchdog Timer
    Yes
  • Access Time
    60 μs
  • Has ADC
    NO
  • DMA Channels
    NO
  • Data Bus Width
    8b
  • PWM Channels
    YES
  • DAC Channels
    NO
  • Number of Timers/Counters
    3
  • Address Bus Width
    8b
  • Core Architecture
    8051
  • Height Seated (Max)
    4.57mm
  • Length
    16.55mm
  • Radiation Hardening
    No
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
AT89C51RB2-SLSUM Overview
The Moisture Sensitivity Level (MSL) of this product is 3, meaning it can be exposed to ambient air for up to 168 hours without causing damage. The Terminal Form is J BEND, allowing for easy connection to other components. The Peak Reflow Temperature is 245 degrees Celsius, with a maximum reflow time of 40 seconds. The minimum supply voltage is 2.7V, and the RAM size is 1.25K x 8. The Voltage-Supply range is 2.7V to 5.5V, providing flexibility in power options. This product has SPI and UART/USART connectivity, with a bit size of 8. It does not have any DAC channels.

AT89C51RB2-SLSUM Features
44-LCC (J-Lead) package
Mounting type of Surface Mount
Microcontrollers subcategory

AT89C51RB2-SLSUM Applications
There are a lot of Microchip Technology AT89C51RB2-SLSUM Microcontroller applications.

Industrial instrumentation devices
Laptops
Radios
Information appliances
Magnetic resonance imaging (MRI)
Playstation
Torpedo guidance
Telephone sets
Accu-check
Automatic staplers
AT89C51RB2-SLSUM More Descriptions
16KB 2.7V~5.5V 51Series 60MHz FLASH 32 PLCC-44 Microcontroller Units (MCUs/MPUs/SOCs) ROHS
MCU 8-bit AT89 80C51 CISC 16KB Flash 3.3V/5V 44-Pin PLCC Stick - Rail/Tube
MCU, 8BIT, 8051, 60MHZ, PLCC-44; Product Range: 8051 Family AT89C51 Series Microcontrollers; CPU Speed: 60MHz; Program Memory Size: 16KB; RAM Memory Size: 1KB; No. of Pins: 44Pins; MCU Case Style: LCC; No. of I/O's: 32I/O's; Em
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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