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ATTINY261A-MU vs ATTINY261A-MUR Comparison

  • Hide Shared Attributes
    ATTINY261A-MU
    ATTINY261A-MU
    ATTINY261A-MUR
    ATTINY261A-MUR
  • Part No.
    ATTINY261A-MU
    ATTINY261A-MUR
  • Description
    MCU 8Bit ATtiny AVR RISC 2KB Flash 2.5V/3.3V/5V 32Pin MLF EP
    MCU 8Bit ATtiny AVR RISC 2KB Flash 2.5V/3.3V/5V 32Pin VQFN EP T/R
  • Manufacturer
    Atmel
    Atmel
  • Classification
    8 Bit Microcontroller
    Microcontrollers
  • Reference Price(USD)
    $0.787
    $0.792
  • Inventory(pcs)
    0
    0
  • Case/Package
    VQFN-32
    VQFN-32
  • Number of Pins
    32
    20
  • Number of Bits
    8
    -
  • Clock Speed
    20.0 MHz
    -
  • Frequency
    20 MHz
    20 MHz
  • Number of ADCs
    1
    -
  • RAM Memory Size
    128 b
    128 x 8
  • Number of Positions
    32
    -
  • Operating Temperature
    -40℃ ~ 85℃ (TA)
    -40℃ ~ 85℃ (TA)
  • Size-Length
    5.1 mm
    -
  • Size-Width
    5.1 mm
    -
  • Size-Height
    1 mm
    -
  • Mounting Style
    Surface Mount
    -
  • Packaging
    Each
    Tape & Reel (TR)
  • REACH SVHC Compliance
    No SVHC
    -
  • Lead-Free Status
    Lead Free
    Lead Free
  • RoHS
    RoHS Compliant
    RoHS Compliant
  • Product Lifecycle Status
    Unknown
    Unknown
  • Operating Temperature (Max)
    85 ℃
    85 ℃
  • Operating Temperature (Min)
    -40 ℃
    -40 ℃
  • Supply Voltage
    1.8.5.5 V
    1.8.5.5 V
  • REACH SVHC Compliance Edition
    2015/06/15
    -
  • Supply Voltage (Max)
    5.5 V
    5.5 V
  • Supply Voltage (Min)
    1.8 V
    1.8 V
  • Number of Inputs and Outputs
    16 Input
    -
  • Overview
    ATTINY261A-MU Product overview

    Overview ATtiny261A/461A/861A are low-power CMOS 8-bit microcontrollers based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the devices achieve throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed. Features • High Performance, Low Power AVR® 8-Bit Microcontroller • Advanced RISC Architecture    – 123 Powerful Instructions – Most Single Clock Cycle Execution    – 32 x 8 General Purpose Working Registers    – Fully Static Operation    – Up to 20 MIPS Throughput at 20 MHz • High Endurance Non-volatile Memory Segments    – 2/4/8K Bytes of In-System Self-Programmable Flash Program Memory • Endurance: 10,000 Write/Erase Cycles    – 128/256/512 Bytes of In-System Programmable EEPROM • Endurance: 100,000 Write/Erase Cycles    – 128/256/512 Bytes of Internal SRAM    – Data retention: 20 Years at 85°C / 100 Years at 25°C    – In-System Programmable via SPI Port    – Programming Lock for Software Security • Peripheral Features    – One 8/16-bit Timer/Counter with Prescaler    – One 8/10-bit High Speed Timer/Counter with Prescaler • 3 High Frequency PWM Outputs with Separate Output Compare Registers • Programmable Dead Time Generator    – 10-bit ADC • 11 Single-Ended Channels • 16 Differential ADC Channel Pairs • 15 Differential ADC Channel Pairs with Programmable Gain (1x, 8x, 20x, 32x)    – On-Chip Analog Comparator    – Programmable Watchdog Timer with Separate On-Chip Oscillator    – Universal Serial Interface with Start Condition Detector    – Interrupt and Wake-up on Pin Change • Special Microcontroller Features    – debugWIRE On-Chip Debug System    – Power-on Reset and Programmable Brown-out Detection    – Internal Calibrated Oscillator    – External and Internal Interrupt Sources    – Four Sleep Modes: Low Power Idle, ADC Noise Reduction, Standby and Power Down    – On-Chip Temperature Sensor • I/O and Packages    – 16 Programmable I/O Lines    – 20-pin PDIP, 20-pin SOIC, 20-pin TSSOP and 32-pad MLF • Operating Voltage    – 1.8 – 5.5V • Speed Grades    – 0 – 4 MHz @ 1.8 – 5.5V    – 0 – 10 MHz @ 2.7 – 5.5V    – 0 – 20 MHz @ 4.5 – 5.5V • Power Consumption at 1 MHz, 1.8V, 25°C    – Active: 200 µA    – Power-Down Mode: 0.1 µA

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    ATTINY261A-MUR Product overview

    Overview ATtiny261A/461A/861A are low-power CMOS 8-bit microcontrollers based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the devices achieve throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed. Features • High Performance, Low Power AVR® 8-Bit Microcontroller • Advanced RISC Architecture    – 123 Powerful Instructions – Most Single Clock Cycle Execution    – 32 x 8 General Purpose Working Registers    – Fully Static Operation    – Up to 20 MIPS Throughput at 20 MHz • High Endurance Non-volatile Memory Segments    – 2/4/8K Bytes of In-System Self-Programmable Flash Program Memory • Endurance: 10,000 Write/Erase Cycles    – 128/256/512 Bytes of In-System Programmable EEPROM • Endurance: 100,000 Write/Erase Cycles    – 128/256/512 Bytes of Internal SRAM    – Data retention: 20 Years at 85°C / 100 Years at 25°C    – In-System Programmable via SPI Port    – Programming Lock for Software Security • Peripheral Features    – One 8/16-bit Timer/Counter with Prescaler    – One 8/10-bit High Speed Timer/Counter with Prescaler • 3 High Frequency PWM Outputs with Separate Output Compare Registers • Programmable Dead Time Generator    – 10-bit ADC • 11 Single-Ended Channels • 16 Differential ADC Channel Pairs • 15 Differential ADC Channel Pairs with Programmable Gain (1x, 8x, 20x, 32x)    – On-Chip Analog Comparator    – Programmable Watchdog Timer with Separate On-Chip Oscillator    – Universal Serial Interface with Start Condition Detector    – Interrupt and Wake-up on Pin Change • Special Microcontroller Features    – debugWIRE On-Chip Debug System    – Power-on Reset and Programmable Brown-out Detection    – Internal Calibrated Oscillator    – External and Internal Interrupt Sources    – Four Sleep Modes: Low Power Idle, ADC Noise Reduction, Standby and Power Down    – On-Chip Temperature Sensor • I/O and Packages    – 16 Programmable I/O Lines    – 20-pin PDIP, 20-pin SOIC, 20-pin TSSOP and 32-pad MLF • Operating Voltage    – 1.8 – 5.5V • Speed Grades    – 0 – 4 MHz @ 1.8 – 5.5V    – 0 – 10 MHz @ 2.7 – 5.5V    – 0 – 20 MHz @ 4.5 – 5.5V • Power Consumption at 1 MHz, 1.8V, 25°C    – Active: 200 µA    – Power-Down Mode: 0.1 µA

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ATTINY261A-MU Alternative Parts

Image Part Compare Manufacturer Category Description
Image:ATTINY261A-MU Mfr.Part#:ATTINY261A-MU Compare: Current Part Manufacturers:Atmel Category:8 Bit Microcontroller Description:Mcu 8bit atN/Any avr risc 2kb flash 2.5v/3.3v/5v 32pin mlf ep
Image:ATTINY261A-MUR Mfr.Part#:ATTINY261A-MUR Compare: ATTINY261A-MU VS ATTINY261A-MUR Manufacturers:Atmel Category:Microcontrollers Description:Mcu 8bit atN/Any avr risc 2kb flash 2.5v/3.3v/5v 32pin vqfn ep t/r