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ATTINY45-20PU

Microchip Technology ATTINY45-20PU

Part Number:
ATTINY45-20PU
Manufacturer:
Microchip Technology
Ventron No:
3644379-ATTINY45-20PU
Description:
IC MCU 8BIT 4KB FLASH 8DIP
ECAD Model:
Datasheet:
ATTINY45-20PU

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Specifications
Microchip Technology ATTINY45-20PU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology ATTINY45-20PU.
  • Factory Lead Time
    8 Weeks
  • Contact Plating
    Tin
  • Mount
    Through Hole
  • Mounting Type
    Through Hole
  • Package / Case
    8-DIP (0.300, 7.62mm)
  • Number of Pins
    8
  • Operating Temperature
    -40°C~85°C TA
  • Packaging
    Tube
  • Published
    2011
  • Series
    AVR® ATtiny
  • JESD-609 Code
    e3
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    8
  • Termination
    Through Hole
  • Subcategory
    Microcontrollers
  • Technology
    CMOS
  • Terminal Position
    DUAL
  • Supply Voltage
    5V
  • Frequency
    20MHz
  • Base Part Number
    ATTINY45
  • Supply Voltage-Max (Vsup)
    5.5V
  • Power Supplies
    3/5V
  • Interface
    SPI
  • Memory Size
    4kB
  • Oscillator Type
    Internal
  • Number of I/O
    6
  • RAM Size
    256 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
    USI
  • Bit Size
    8
  • Data Converter
    A/D 4x10b
  • Watchdog Timer
    Yes
  • Access Time
    20 μs
  • Has ADC
    YES
  • DMA Channels
    NO
  • Data Bus Width
    8b
  • PWM Channels
    YES
  • Number of Timers/Counters
    2
  • Address Bus Width
    8b
  • EEPROM Size
    256 x 8
  • Boundary Scan
    NO
  • Low Power Mode
    YES
  • Number of Programmable I/O
    6
  • Format
    FIXED POINT
  • Integrated Cache
    NO
  • Number of ADC Channels
    4
  • Number of External Interrupts
    6
  • Number of I2C Channels
    1
  • Height
    4.953mm
  • Length
    10.16mm
  • Width
    7.112mm
  • Radiation Hardening
    No
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
ATTINY45-20PU Overview
The product features a Through Hole mount and comes packaged in a Tube. With a publication year of 2011, this product is still actively available in the market. It offers 8 terminations and a RAM size of 256 x 8, making it suitable for various applications. The Program Memory Type is FLASH, ensuring fast and efficient performance. This product also boasts USI connectivity, providing seamless integration with other devices. With a length of 10.16mm, it is compact and space-saving. Additionally, it is ROHS3 Compliant, ensuring compliance with environmental regulations. Overall, this product offers reliable and high-quality performance for your electronic needs.

ATTINY45-20PU Features
8-DIP (0.300, 7.62mm) package
Mounting type of Through Hole
Microcontrollers subcategory

ATTINY45-20PU Applications
There are a lot of Microchip Technology ATTINY45-20PU Microcontroller applications.

Fax machines
Oil and gas
Electrocardiogram (EKG)
Instrument control
CD players
Oscilloscopes
Mice
Plant factories
Laptops
Radios
ATTINY45-20PU More Descriptions
4KB 2.7V~5.5V AVR 256Byte 20MHz FLASH 6 DIP-8 Microcontroller Units (MCUs/MPUs/SOCs) ROHS
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PDIP8
ATtiny Series 4 KB Flash 256 B SRAM 20 MHz 8-Bit Microcontroller - DIP-8
MCU 8-bit ATtiny AVR RISC 4KB Flash 3.3V/5V 8-Pin PDIP W
MCU, 8BIT, ATTINY, 20MHZ, DIP-8; Product Range: AVR ATtiny Family ATtiny45 Series Microcontrollers; CPU Speed: 20MHz; Program Memory Size: 4KB; RAM Memory Size: 256Byte; No. of Pins: 8Pins; MCU Case Style: DIP; No. of I/O's: 6I
Device Core = AVR / Data Bus Width Bit = 8 / Instruction Set Architecture = RISC / Family Name = ATtiny45 / Clock Frequency Max. MHz = 20 / Program Memory Type = Flash / Program Memory Size KB = 4 / Data Memory Size B = 256 / RAM Memory Size B = 256 / Interfaces = 1x SPI / Interfaces = 1x I²C / ADC Channels = 4 / ADC Resolution Bit = 10 / DAC Resolution Bit = 10 / Number of Programmable I/Os = 6 / Number of Timers/Counters = 3 / Comparators = 1 / Supply Voltage Min. V = 2.7 / Supply Voltage Max. V = 5.5 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = PDIP / Pins = 8 / Mounting Type = Through Hole / Packaging = Tube / Length mm = 0.4 / Width mm = 0.32 / Height mm = 0.21
Product Comparison
The three parts on the right have similar specifications to ATTINY45-20PU.
  • 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
    Termination
    Subcategory
    Technology
    Terminal Position
    Supply Voltage
    Frequency
    Base Part Number
    Supply Voltage-Max (Vsup)
    Power Supplies
    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
    Bit Size
    Data Converter
    Watchdog Timer
    Access Time
    Has ADC
    DMA Channels
    Data Bus Width
    PWM Channels
    Number of Timers/Counters
    Address Bus Width
    EEPROM Size
    Boundary Scan
    Low Power Mode
    Number of Programmable I/O
    Format
    Integrated Cache
    Number of ADC Channels
    Number of External Interrupts
    Number of I2C Channels
    Height
    Length
    Width
    Radiation Hardening
    REACH SVHC
    RoHS Status
    Lead Free
    Surface Mount
    Terminal Form
    Terminal Pitch
    Reach Compliance Code
    JESD-30 Code
    Supply Voltage-Min (Vsup)
    Speed
    Clock Frequency
    DAC Channels
    ROM (words)
    On Chip Program ROM Width
    RAM (words)
    RAM (bytes)
    Number of Timers
    On Chip Data RAM Width
    Height Seated (Max)
    Supplier Device Package
    View Compare
  • ATTINY45-20PU
    ATTINY45-20PU
    Microchip Technology
    8 Weeks
    Tin
    Through Hole
    Through Hole
    8-DIP (0.300, 7.62mm)
    8
    -40°C~85°C TA
    Tube
    2011
    AVR® ATtiny
    e3
    yes
    Active
    1 (Unlimited)
    8
    Through Hole
    Microcontrollers
    CMOS
    DUAL
    5V
    20MHz
    ATTINY45
    5.5V
    3/5V
    SPI
    4kB
    Internal
    6
    256 x 8
    2.7V~5.5V
    MICROCONTROLLER, RISC
    AVR
    Brown-out Detect/Reset, POR, PWM, WDT
    FLASH
    8-Bit
    4KB 2K x 16
    USI
    8
    A/D 4x10b
    Yes
    20 μs
    YES
    NO
    8b
    YES
    2
    8b
    256 x 8
    NO
    YES
    6
    FIXED POINT
    NO
    4
    6
    1
    4.953mm
    10.16mm
    7.112mm
    No
    No SVHC
    ROHS3 Compliant
    Lead Free
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
  • ATTINY417-MZT-VAO
    ATTINY417-MZT-VAO
    Microchip Technology
    -
    -
    -
    Surface Mount
    24-VFQFN Exposed Pad
    -
    -40°C~125°C TA
    Tape & Reel (TR)
    -
    Automotive, AEC-Q100, AVR® ATtiny
    -
    -
    Active
    1 (Unlimited)
    24
    -
    -
    CMOS
    QUAD
    5V
    -
    -
    5.5V
    -
    -
    -
    Internal
    22
    256 x 8
    1.8V~5.5V
    MICROCONTROLLER, RISC
    AVR
    Brown-out Detect/Reset, POR, WDT
    FLASH
    8-Bit
    4KB 4K x 8
    I2C, IrDA, LINbus, SPI, UART/USART
    8
    A/D 12x10b; D/A 1x8b
    -
    -
    YES
    NO
    -
    NO
    -
    -
    128 x 8
    -
    YES
    -
    -
    -
    -
    -
    -
    -
    4mm
    4mm
    -
    -
    RoHS Compliant
    -
    YES
    NO LEAD
    0.5mm
    compliant
    S-PQCC-N24
    2.7V
    20MHz
    16MHz
    YES
    2048
    16
    256
    256
    3
    8
    0.9mm
    -
    ATTINY45-20PU vs ATTINY417-MZT-VAO
  • ATTINY817-MBT-VAO
    ATTINY817-MBT-VAO
    Microchip Technology
    -
    -
    -
    Surface Mount
    24-VFQFN Exposed Pad
    -
    -40°C~105°C TA
    Tape & Reel (TR)
    -
    Automotive, AEC-Q100, AVR® ATtiny
    -
    -
    Active
    1 (Unlimited)
    24
    -
    -
    CMOS
    QUAD
    5V
    -
    -
    5.5V
    -
    -
    -
    Internal
    22
    512 x 8
    1.8V~5.5V
    MICROCONTROLLER, RISC
    AVR
    Brown-out Detect/Reset, POR, WDT
    FLASH
    8-Bit
    8KB 8K x 8
    I2C, IrDA, LINbus, SPI, UART/USART
    8
    A/D 12x10b; D/A 1x8b
    -
    -
    YES
    NO
    -
    NO
    -
    -
    128 x 8
    -
    YES
    -
    -
    -
    -
    -
    -
    -
    4mm
    4mm
    -
    -
    RoHS Compliant
    -
    YES
    NO LEAD
    0.5mm
    compliant
    S-PQCC-N24
    2.7V
    20MHz
    16MHz
    YES
    4096
    16
    512
    512
    3
    8
    0.9mm
    -
    ATTINY45-20PU vs ATTINY817-MBT-VAO
  • ATTINY10-TSHRA0
    ATTINY10-TSHRA0
    Microchip Technology
    -
    -
    -
    Surface Mount
    SOT-23-6
    -
    -40°C~85°C TA
    Tape & Reel (TR)
    2008
    AVR® ATtiny
    -
    -
    Obsolete
    1 (Unlimited)
    -
    -
    -
    -
    -
    -
    -
    ATTINY10
    -
    -
    -
    -
    Internal
    4
    32 x 8
    1.8V~5.5V
    -
    AVR
    POR, PWM, WDT
    FLASH
    8-Bit
    1KB 512 x 16
    -
    -
    A/D 4x8b
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    ROHS3 Compliant
    -
    -
    -
    -
    -
    -
    -
    12MHz
    -
    -
    -
    -
    -
    -
    -
    -
    -
    SOT-23-6
    ATTINY45-20PU vs ATTINY10-TSHRA0
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS
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