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ATMEGA168-20MU

Microchip Technology ATMEGA168-20MU

Part Number:
ATMEGA168-20MU
Manufacturer:
Microchip Technology
Ventron No:
3642044-ATMEGA168-20MU
Description:
IC MCU 8BIT 16KB FLASH 32VQFN
ECAD Model:
Datasheet:
ATMEGA168-20MU

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Specifications
Microchip Technology ATMEGA168-20MU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology ATMEGA168-20MU.
  • Factory Lead Time
    6 Weeks
  • Contact Plating
    Tin
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    32-VFQFN Exposed Pad
  • Number of Pins
    32
  • Manufacturer Package Identifier
    32M1-A
  • Operating Temperature
    -40°C~85°C TA
  • Packaging
    Tray
  • 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
  • Termination
    SMD/SMT
  • Subcategory
    Microcontrollers
  • Technology
    CMOS
  • Terminal Position
    QUAD
  • Peak Reflow Temperature (Cel)
    260
  • Supply Voltage
    3V
  • Frequency
    20MHz
  • Reflow Temperature-Max (s)
    40
  • Base Part Number
    ATMEGA168
  • Supply Voltage-Max (Vsup)
    5.5V
  • Supply Voltage-Min (Vsup)
    2.7V
  • Interface
    2-Wire, I2C, SPI, Serial, UART, USART
  • Memory Size
    16kB
  • Oscillator Type
    Internal
  • Number of I/O
    23
  • RAM Size
    1K x 8
  • Memory Type
    EEPROM, FLASH
  • 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
    16KB 8K x 16
  • Connectivity
    I2C, SPI, UART/USART
  • Bit Size
    8
  • Data Converter
    A/D 8x10b
  • Watchdog Timer
    Yes
  • Access Time
    20 μs
  • Has ADC
    YES
  • DMA Channels
    NO
  • Data Bus Width
    8b
  • Number of Timers/Counters
    3
  • Density
    128 kb
  • EEPROM Size
    512 x 8
  • Boundary Scan
    NO
  • Low Power Mode
    YES
  • Format
    FIXED-POINT
  • Integrated Cache
    NO
  • RAM (words)
    512
  • Number of UART Channels
    0
  • Number of ADC Channels
    8
  • Number of Serial I/Os
    1
  • Number of External Interrupts
    2
  • Number of PWM Channels
    6
  • Number of I2C Channels
    1
  • Height
    1mm
  • Length
    5.1mm
  • Width
    5.1mm
  • Radiation Hardening
    No
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
ATMEGA168-20MU Overview
The mount for this product is surface mount, making it easy to install and use. The reflow temperature-max is 40 seconds, ensuring safe operation and preventing overheating. The minimum supply voltage is 2.7V, providing efficient power usage. With a memory size of 16kB and a RAM size of 1K x 8, this product has ample storage capacity. It features EEPROM and FLASH memory types, allowing for versatile use. The bit size is 8, providing precision and accuracy in data processing. This product also includes 3 timers/counters, providing additional functionality. The format is fixed-point, ensuring consistent and reliable results. Additionally, it has 1 serial I/O for convenient data transfer.

ATMEGA168-20MU Features
32-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory

ATMEGA168-20MU Applications
There are a lot of Microchip Technology ATMEGA168-20MU Microcontroller applications.

Medical instruments chromatographs
Food and beverage
Heater/Fan
Scanners
Vacuum cleaners
Magnetic resonance imaging (MRI)
Current meter
Smartphone
Multi-meter
Digital set-top boxes
ATMEGA168-20MU More Descriptions
MCU 8-bit ATmega AVR RISC 16KB Flash 3.3V/5V 32-Pin VQFN EP
MCU, 8BIT, ATMEGA, 20MHZ, MLF-32; Product Range: AVR ATmega Family ATmega16X Series Microcontrollers; CPU Speed: 20MHz; Program Memory Size: 16KB; RAM Memory Size: 1KB; No. of Pins: 32Pins; MCU Case Style: MLF; No. of I/O's: 23
A/D Inputs:8-Channel, 10-Bit ;Comparators:0 ;CPU Speed:20 MIPS ;EEPROM Memory:512 Bytes ;Input Output:23 ;Interface:I2C/SPI/UART/USART ;Memory Type:Flash ;Number of Bits::8 ;Package Type:32-pin MLF ;Programmable Memory:16K Bytes RAM Size:1K Bytes Speed:20
Product Comparison
The three parts on the right have similar specifications to ATMEGA168-20MU.
  • Image
    Part Number
    Manufacturer
    Factory Lead Time
    Contact Plating
    Mount
    Mounting Type
    Package / Case
    Number of Pins
    Manufacturer Package Identifier
    Operating Temperature
    Packaging
    Published
    Series
    JESD-609 Code
    Pbfree Code
    Part Status
    Moisture Sensitivity Level (MSL)
    Number of Terminations
    Termination
    Subcategory
    Technology
    Terminal Position
    Peak Reflow Temperature (Cel)
    Supply Voltage
    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
    Memory Type
    Voltage - Supply (Vcc/Vdd)
    uPs/uCs/Peripheral ICs Type
    Core Processor
    Peripherals
    Program Memory Type
    Core Size
    Program Memory Size
    Connectivity
    Bit Size
    Data Converter
    Watchdog Timer
    Access Time
    Has ADC
    DMA Channels
    Data Bus Width
    Number of Timers/Counters
    Density
    EEPROM Size
    Boundary Scan
    Low Power Mode
    Format
    Integrated Cache
    RAM (words)
    Number of UART Channels
    Number of ADC Channels
    Number of Serial I/Os
    Number of External Interrupts
    Number of PWM Channels
    Number of I2C Channels
    Height
    Length
    Width
    Radiation Hardening
    REACH SVHC
    RoHS Status
    Lead Free
    Additional Feature
    Terminal Form
    Terminal Pitch
    Qualification Status
    Power Supplies
    Supply Current-Max
    PWM Channels
    DAC Channels
    On Chip Program ROM Width
    Height Seated (Max)
    Speed
    Supplier Device Package
    View Compare
  • ATMEGA168-20MU
    ATMEGA168-20MU
    Microchip Technology
    6 Weeks
    Tin
    Surface Mount
    Surface Mount
    32-VFQFN Exposed Pad
    32
    32M1-A
    -40°C~85°C TA
    Tray
    1997
    AVR® ATmega
    e3
    yes
    Active
    3 (168 Hours)
    32
    SMD/SMT
    Microcontrollers
    CMOS
    QUAD
    260
    3V
    20MHz
    40
    ATMEGA168
    5.5V
    2.7V
    2-Wire, I2C, SPI, Serial, UART, USART
    16kB
    Internal
    23
    1K x 8
    EEPROM, FLASH
    2.7V~5.5V
    MICROCONTROLLER, RISC
    AVR
    Brown-out Detect/Reset, POR, PWM, WDT
    FLASH
    8-Bit
    16KB 8K x 16
    I2C, SPI, UART/USART
    8
    A/D 8x10b
    Yes
    20 μs
    YES
    NO
    8b
    3
    128 kb
    512 x 8
    NO
    YES
    FIXED-POINT
    NO
    512
    0
    8
    1
    2
    6
    1
    1mm
    5.1mm
    5.1mm
    No
    No SVHC
    ROHS3 Compliant
    Lead Free
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
  • ATMEGA168PA-CCU
    ATMEGA168PA-CCU
    Microchip Technology
    18 Weeks
    Copper, Silver, Tin
    Surface Mount
    Surface Mount
    32-UFBGA
    32
    -
    -40°C~85°C TA
    Tray
    2012
    AVR® ATmega
    -
    yes
    Obsolete
    3 (168 Hours)
    32
    -
    Microcontrollers
    CMOS
    BOTTOM
    -
    5.5V
    20MHz
    -
    ATMEGA168PA
    5.5V
    4.5V
    I2C, SPI, UART, USART
    16kB
    Internal
    23
    1K x 8
    -
    1.8V~5.5V
    MICROCONTROLLER, RISC
    AVR
    Brown-out Detect/Reset, POR, PWM, WDT
    FLASH
    8-Bit
    16KB 8K x 16
    I2C, SPI, UART/USART
    8
    A/D 8x10b
    Yes
    -
    YES
    NO
    8b
    3
    -
    512 x 8
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    4mm
    -
    -
    -
    ROHS3 Compliant
    -
    ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
    BALL
    0.5mm
    Not Qualified
    2/5V
    9mA
    YES
    NO
    8
    0.6mm
    -
    -
    ATMEGA168-20MU vs ATMEGA168PA-CCU
  • 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
    -
    ATMEGA168-20MU vs ATMEGA16-16PI
  • ATMEGA128L-8AJ
    ATMEGA128L-8AJ
    Microchip Technology
    -
    -
    -
    Surface Mount
    64-TQFP
    -
    -
    -40°C~85°C TA
    Tray
    1997
    AVR® ATmega
    -
    -
    Obsolete
    3 (168 Hours)
    -
    -
    -
    -
    -
    -
    -
    -
    -
    ATMEGA128
    -
    -
    -
    -
    Internal
    53
    4K x 8
    -
    2.7V~5.5V
    -
    AVR
    Brown-out Detect/Reset, POR, PWM, WDT
    FLASH
    8-Bit
    128KB 64K x 16
    EBI/EMI, I2C, SPI, UART/USART
    -
    A/D 8x10b
    -
    -
    -
    -
    -
    -
    -
    4K x 8
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    ROHS3 Compliant
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    8MHz
    64-TQFP (14x14)
    ATMEGA168-20MU vs ATMEGA128L-8AJ
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS
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