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ATMEGA48-20AUR

Microchip Technology ATMEGA48-20AUR

Part Number:
ATMEGA48-20AUR
Manufacturer:
Microchip Technology
Ventron No:
3641801-ATMEGA48-20AUR
Description:
IC MCU 8BIT 4KB FLASH 32TQFP
ECAD Model:
Datasheet:
ATMEGA48-20AUR

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Specifications
Microchip Technology ATMEGA48-20AUR technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology ATMEGA48-20AUR.
  • Factory Lead Time
    7 Weeks
  • Contact Plating
    Tin
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    32-TQFP
  • Number of Pins
    32
  • Operating Temperature
    -40°C~85°C TA
  • Packaging
    Tape & Reel (TR)
  • Published
    1997
  • Series
    AVR® ATmega
  • JESD-609 Code
    e3
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    3 (168 Hours)
  • Number of Terminations
    32
  • Subcategory
    Microcontrollers
  • Technology
    CMOS
  • Terminal Position
    QUAD
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Supply Voltage
    3V
  • Terminal Pitch
    0.8mm
  • Frequency
    20MHz
  • Reflow Temperature-Max (s)
    40
  • Base Part Number
    ATMEGA48
  • Supply Voltage-Max (Vsup)
    5.5V
  • Supply Voltage-Min (Vsup)
    2.7V
  • Interface
    I2C, SPI, UART, USART
  • Memory Size
    4kB
  • Oscillator Type
    Internal
  • Number of I/O
    23
  • RAM Size
    512 x 8
  • Voltage - Supply (Vcc/Vdd)
    2.7V~5.5V
  • uPs/uCs/Peripheral ICs Type
    MICROCONTROLLER, RISC
  • Core Processor
    AVR
  • Peripherals
    Brown-out Detect/Reset, POR, PWM, WDT
  • Program Memory Type
    FLASH
  • Core Size
    8-Bit
  • Program Memory Size
    4KB 2K x 16
  • Connectivity
    I2C, SPI, UART/USART
  • Supply Current-Max
    12mA
  • Bit Size
    8
  • Data Converter
    A/D 8x10b
  • Watchdog Timer
    Yes
  • Has ADC
    YES
  • DMA Channels
    NO
  • Data Bus Width
    8b
  • PWM Channels
    YES
  • DAC Channels
    NO
  • Number of Timers/Counters
    3
  • ROM (words)
    2048
  • EEPROM Size
    256 x 8
  • On Chip Program ROM Width
    16
  • Boundary Scan
    NO
  • Low Power Mode
    YES
  • Format
    FIXED-POINT
  • Integrated Cache
    NO
  • RAM (words)
    512
  • Number of Serial I/Os
    1
  • Number of External Interrupts
    2
  • On Chip Data RAM Width
    8
  • Height Seated (Max)
    1.2mm
  • Length
    7mm
  • Radiation Hardening
    No
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
Description
ATMEGA48-20AUR Overview
This product features contact plating of tin, making it resistant to corrosion and ensuring reliable electrical connections. It is packaged in Tape & Reel (TR) format for easy handling and storage. The part status is active, indicating that it is currently in production. It has a moisture sensitivity level (MSL) of 3, meaning it can withstand exposure to 168 hours of moisture without damage. The terminal form is GULL WING, providing a secure and stable connection. With 23 input/output pins, this product offers versatile functionality. It utilizes FLASH as its program memory type, allowing for fast and efficient data storage. The data bus width is 8b, providing a wide range of data transfer capabilities. It also has 1 serial input/output for additional connectivity options. The on-chip data RAM has a width of 8, allowing for efficient data processing and storage.

ATMEGA48-20AUR Features
32-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory

ATMEGA48-20AUR Applications
There are a lot of Microchip Technology ATMEGA48-20AUR Microcontroller applications.

Industrial instrumentation devices
Refrigerators
Mice
Air fryers
Laminators
Answering machines
Televisions
Broadband technology
Radios
Removable disks
ATMEGA48-20AUR More Descriptions
AVR® ATmega Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 32-TQFP (7x7)
MCU 8-bit ATmega AVR RISC 4KB Flash 3.3V/5V 32-Pin TQFP T/R - Tape and Reel
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQFP32
MCU, 8BIT, AVR, 20MHZ, TQFP-32; Product Range: AVR ATmega Family ATmega48 Series Microcontrollers; CPU Speed: 20MHz; Program Memory Size: 4KB; RAM Memory Size: 512Byte; No. of Pins: 32Pins; MCU Case Style: TQFP; No. of I/O's: 2
Product Comparison
The three parts on the right have similar specifications to ATMEGA48-20AUR.
  • Image
    Part Number
    Manufacturer
    Factory Lead Time
    Contact Plating
    Mount
    Mounting Type
    Package / Case
    Number of Pins
    Operating Temperature
    Packaging
    Published
    Series
    JESD-609 Code
    Pbfree Code
    Part Status
    Moisture Sensitivity Level (MSL)
    Number of Terminations
    Subcategory
    Technology
    Terminal Position
    Terminal Form
    Peak Reflow Temperature (Cel)
    Supply Voltage
    Terminal Pitch
    Frequency
    Reflow Temperature-Max (s)
    Base Part Number
    Supply Voltage-Max (Vsup)
    Supply Voltage-Min (Vsup)
    Interface
    Memory Size
    Oscillator Type
    Number of I/O
    RAM Size
    Voltage - Supply (Vcc/Vdd)
    uPs/uCs/Peripheral ICs Type
    Core Processor
    Peripherals
    Program Memory Type
    Core Size
    Program Memory Size
    Connectivity
    Supply Current-Max
    Bit Size
    Data Converter
    Watchdog Timer
    Has ADC
    DMA Channels
    Data Bus Width
    PWM Channels
    DAC Channels
    Number of Timers/Counters
    ROM (words)
    EEPROM Size
    On Chip Program ROM Width
    Boundary Scan
    Low Power Mode
    Format
    Integrated Cache
    RAM (words)
    Number of Serial I/Os
    Number of External Interrupts
    On Chip Data RAM Width
    Height Seated (Max)
    Length
    Radiation Hardening
    REACH SVHC
    RoHS Status
    Supplier Device Package
    Max Operating Temperature
    Min Operating Temperature
    Max Supply Voltage
    Min Supply Voltage
    Speed
    Memory Type
    Core Architecture
    View Compare
  • ATMEGA48-20AUR
    ATMEGA48-20AUR
    Microchip Technology
    7 Weeks
    Tin
    Surface Mount
    Surface Mount
    32-TQFP
    32
    -40°C~85°C TA
    Tape & Reel (TR)
    1997
    AVR® ATmega
    e3
    yes
    Active
    3 (168 Hours)
    32
    Microcontrollers
    CMOS
    QUAD
    GULL WING
    260
    3V
    0.8mm
    20MHz
    40
    ATMEGA48
    5.5V
    2.7V
    I2C, SPI, UART, USART
    4kB
    Internal
    23
    512 x 8
    2.7V~5.5V
    MICROCONTROLLER, RISC
    AVR
    Brown-out Detect/Reset, POR, PWM, WDT
    FLASH
    8-Bit
    4KB 2K x 16
    I2C, SPI, UART/USART
    12mA
    8
    A/D 8x10b
    Yes
    YES
    NO
    8b
    YES
    NO
    3
    2048
    256 x 8
    16
    NO
    YES
    FIXED-POINT
    NO
    512
    1
    2
    8
    1.2mm
    7mm
    No
    No SVHC
    ROHS3 Compliant
    -
    -
    -
    -
    -
    -
    -
    -
    -
  • ATMEGA165PV-8MNR
    ATMEGA165PV-8MNR
    Microchip Technology
    15 Weeks
    -
    -
    Surface Mount
    64-VFQFN Exposed Pad
    -
    -40°C~105°C TA
    Tape & Reel (TR)
    1997
    AVR® ATmega
    -
    -
    Active
    3 (168 Hours)
    -
    -
    -
    -
    -
    -
    -
    -
    8MHz
    -
    ATMEGA165P
    -
    -
    SPI, UART, USART
    16kB
    Internal
    54
    1K x 8
    1.8V~5.5V
    -
    AVR
    Brown-out Detect/Reset, POR, PWM, WDT
    FLASH
    8-Bit
    16KB 8K x 16
    SPI, UART/USART, USI
    -
    -
    A/D 8x10b
    -
    -
    -
    8b
    -
    -
    -
    -
    512 x 8
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    ROHS3 Compliant
    64-QFN (9x9)
    105°C
    -40°C
    5.5V
    1.8V
    8MHz
    FLASH
    AVR
    ATMEGA48-20AUR vs ATMEGA165PV-8MNR
  • ATMEGA16-16MC
    ATMEGA16-16MC
    Microchip Technology
    -
    -
    -
    Surface Mount
    44-VFQFN Exposed Pad
    -
    0°C~70°C TA
    Tray
    1997
    AVR® ATmega
    -
    -
    Obsolete
    1 (Unlimited)
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    ATMEGA16
    -
    -
    -
    -
    Internal
    32
    1K x 8
    4.5V~5.5V
    -
    AVR
    Brown-out Detect/Reset, POR, PWM, WDT
    FLASH
    8-Bit
    16KB 8K x 16
    I2C, SPI, UART/USART
    -
    -
    A/D 8x10b
    -
    -
    -
    -
    -
    -
    -
    -
    512 x 8
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Non-RoHS Compliant
    -
    -
    -
    -
    -
    16MHz
    -
    -
    ATMEGA48-20AUR vs ATMEGA16-16MC
  • ATMEGA16-16PI
    ATMEGA16-16PI
    Microchip Technology
    -
    -
    -
    Through Hole
    40-DIP (0.600, 15.24mm)
    -
    -40°C~85°C TA
    Tube
    1997
    AVR® ATmega
    -
    -
    Obsolete
    1 (Unlimited)
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    ATMEGA16
    -
    -
    -
    -
    Internal
    32
    1K x 8
    4.5V~5.5V
    -
    AVR
    Brown-out Detect/Reset, POR, PWM, WDT
    FLASH
    8-Bit
    16KB 8K x 16
    I2C, SPI, UART/USART
    -
    -
    A/D 8x10b
    -
    -
    -
    -
    -
    -
    -
    -
    512 x 8
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Non-RoHS Compliant
    -
    -
    -
    -
    -
    16MHz
    -
    -
    ATMEGA48-20AUR vs ATMEGA16-16PI
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS
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