Part Image

ATTINY261A-XU - Microchip

Description: Atmel ATTINY261A-XU, 8bit AVR Microcontroller, 20MHz, 2 kB Flash, 20-Pin TSSOP

Download ATTINY261A-XU Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
3D Models
ATTINY261A-XU - Microchip  - 3D model
click to zoom
Note! To download footprints and symbols, use the build and request forms below

Build

Launch Build Wizard
Build Wizard not available for this package category!

Request (48 hours)

ATTINY261A-XU Details

  • Manufacturer Part Number:

    ATTINY261A-XU

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    4.40 MM, GREEN, PLASTIC, MO-153AC, TSSOP-20

  • Pin Count:

    20

  • Manufacturer Package Code:

    TSSOP-20

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.01

  • Factory Lead Time:

    6 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    14

  • Has ADC:

    YES

  • Additional Feature:

    ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 4 MHZ

  • Bit Size:

    8

  • Boundary Scan:

    NO

  • CPU Family:

    AVR RISC

  • Clock Frequency-Max:

    20 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    NO

  • Format:

    FIXED POINT

  • Integrated Cache:

    NO

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e3

  • Length:

    6.5 mm

  • Low Power Mode:

    YES

  • Moisture Sensitivity Level:

    1

  • Number of External Interrupts:

    18

  • Number of I/O Lines:

    16

  • Number of Terminals:

    20

  • Number of Timers:

    2

  • On Chip Data RAM Width:

    8

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP20,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    128

  • ROM (words):

    2048

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.2 mm

  • Speed:

    20 MHz

  • Supply Current-Max:

    7 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    5 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    40

  • Width:

    4.4 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

ATTINY261A-XU Frequently Asked Questions (FAQs)

  • The ATTINY261A-XU can operate from -40°C to +125°C, but the recommended operating temperature range is -40°C to +85°C for optimal performance.
  • The ATTINY261A-XU can be programmed using a variety of methods, including In-System Programming (ISP), High-Voltage Serial Programming (HVSP), and Parallel Programming. You can use Microchip's MPLAB X IDE and a programmer/debugger such as the PICkit 3 or Atmel-ICE to program the device.
  • The ATTINY261A-XU can operate at a maximum clock frequency of 20 MHz, but it can also be run at lower frequencies to conserve power.
  • The ATTINY261A-XU has a typical active mode current consumption of 1.5 mA at 1 MHz and 3V, and a typical sleep mode current consumption of 0.1 μA. However, the actual power consumption will depend on the specific application and operating conditions.
  • Yes, the ATTINY261A-XU is suitable for battery-powered devices due to its low power consumption and ability to operate from a wide range of supply voltages (1.8V to 5.5V). Additionally, it has a number of power-saving features, such as sleep modes and clock gating, that can help extend battery life.

Trust Checks

No trust score is available for this model.
Trust Score Unavailable
Sponsored

ATTINY261A-XU Overview

Use the download button to access the ATTINY261A-XU 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like ATTIN, or try a keyword search, such as Microcontrollers

About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

Parts related to ATTINY261A-XU

Showing 0 results

Select Package Category

Package Categories

Datasheet PDF Preview

ATTINY261A-XU Alternates

Showing results

Image Part Number Model
Part Image ATTINY261A-XUR Microchip Technology Inc

RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PDSO20