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ATTINY261-20MU

ATTINY261-20MU

ATTINY261-20MU

Microchip Technology

2KB 1K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATtiny Series ATTINY261 32 Pin 20MHz 32-VFQFN Exposed Pad

SOT-23

ATTINY261-20MU Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Number of Pins 32
Supplier Device Package 32-VQFN (5x5)
Data Converters A/D 11x10b
Package Tray
Base Product Number ATTINY261
Mfr Microchip Technology
Product Status Obsolete
Operating Temperature -40°C~85°C TA
Packaging Tray
Series AVR® ATtiny
Published 2010
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Frequency 20MHz
Base Part Number ATTINY261
Interface 2-Wire, SPI
Max Supply Voltage 5.5V
Min Supply Voltage 2.7V
Memory Size 2kB
Oscillator Type Internal
Number of I/O 16
Speed 20MHz
RAM Size 128 x 8
Memory Type FLASH
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 2KB 1K x 16
Connectivity USI
Data Converter A/D 11x10b
Watchdog Timer Yes
Access Time 20 μs
Data Bus Width 8b
Number of Timers/Counters 2
Core Architecture AVR
EEPROM Size 128 x 8
Max Frequency 20MHz
Number of Programmable I/O 16
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
ATTINY261-20MU Product Details

ATTINY261-20MU Overview


The package has a 32-VFQFN Exposed Pad shape. With 16 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 8-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~85°C TA range are measured by this Microcontroller. The AVR® ATtiny series is comprised of this electrical component. The electronic part has a program memory size of 2KB 1K x 16. There's a AVR Core Processor inside. Its memory size is 2kB. It is possible to find alternatives to the base part number ATTINY261 by using the part number search tool. An effective performance can be achieved at a frequency of 20MHz. It is possible to access the 32 pins on the chip. In total, it has 2 timers and counters in it. The equipment on this page features FLASH memory technology. This device features a AVR core architecture. As far as the programmability is concerned, it has 16 Programmable I/Os.

ATTINY261-20MU Features


32-VFQFN Exposed Pad package
Mounting type of Surface Mount
Minimum temperature of -40°C


ATTINY261-20MU Applications


There are a lot of Microchip Technology
ATTINY261-20MU Microcontroller applications.


  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens

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