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ATTINY261A-MU

  • ATTINY261A-MU
  • ATTINY261A-MU

ATTINY261A-MU

ATTINY261A-MU

Microchip Technology

2KB 1K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATtiny Series ATTINY261A 32 Pin 20MHz 5V 32-VFQFN Exposed Pad

SOT-23

ATTINY261A-MU Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 7 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 32
Supplier Device Package 32-VQFN (5x5)
Number of Terminals 32
Mounting Style SMD/SMT
Interfaces SPI
Data Converters A/D 11x10b
MSL -
Qualification -
Family Name ATtiny261A
Instruction Set Architecture RISC
Dimensions 5.1 x 5.1 x 0.95mm
Typical Operating Supply Voltage 1.8 → 5.5 V
Package Type MLF
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
DAC Resolution -
Number of I/Os 16 I/O
Interface Type I2C, SPI
Manufacturer Microchip
Brand Microchip Technology / Atmel
Tradename AVR
RoHS Details
Package Tray
Base Product Number ATTINY261
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 16
Operating Temperature -40°C~85°C TA
Packaging Tray
Series AVR® ATtiny
Published 1997
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Terminal Finish Matte Tin (Sn)
Additional Feature ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 4 MHZ; AND 2.7V MINIMUM SUPPLY AT 10 MHZ
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.5mm
Reach Compliance Code compliant
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATTINY261A
Pin Count 32
JESD-30 Code S-XQCC-N32
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2/5 V
Temperature Grade INDUSTRIAL
Supply Voltage-Min (Vsup) 4.5V
Interface SPI
Memory Size 2kB
Oscillator Type Internal
Number of I/O 16
Speed 20MHz
RAM Size 128 x 8
Voltage - Supply (Vcc/Vdd) 1.8V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 2KB 1K x 16
Connectivity USI
Supply Current-Max 7 mA
Bit Size 8
Data Converter A/D 11x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Seated Height-Max 1 mm
Number of Timers/Counters 2
Product Type 8-bit Microcontrollers - MCU
ROM (words) 2048
EEPROM Size 128 x 8
CPU Family AVR RISC
RAM (bytes) 128
Number of ADC Channels 11
ROM Programmability FLASH
Number of PWM Channels 6
Number of I2C Channels 1
Product MCU
Product Category 8-bit Microcontrollers - MCU
Device Core AVR
Height 1mm
Length 5.1mm
Width 5.1mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.87000 $0.87
25 $0.79320 $19.83
100 $0.71070 $71.07
ATTINY261A-MU Product Details

ATTINY261A-MU Overview


The package is in 32-VFQFN Exposed Pad format. The MCU has 16 I/O ports. There is a mounting type Surface Mount associated with this Microcontroller. This Microcontroller is based on the 8-Bit core. There is a memory type of FLASH in its program memory. The temperature range that this Microcontroller operates at is -40°C~85°C TA. The electrical component that you are looking at belongs to the AVR® ATtiny series of components. Microcontroller has abundant program memory size of 2KB 1K x 16. The AVR Core Processor powers the device and is one of its key features. This Microcontroller belongs to the MICROCONTROLLER, RISC uPs/uCs/peripheral ICs type. During the manufacture of the IC chip, there is a number 32 of terminations. A 8-bit operation is performed by this part. There is an output of 5V volts from the Microcontroller chip. A total of NO DMA channels are available on MCU chip. This MCU is implemented with 2kB memory. ATTINY261A serves as a base part number to find alternatives. It exhibits good efficiency when it operates at a frequency of 20MHz and it is able to operate at a high frequency. It is possible for the device to work with the motor using the PWM channel YES. It is possible to access the 32 pins on the chip through the 32 pins. It is equipped with 2 timers and counters. It consists of 32 pins. As far as the CPU is concerned, it is embedded with the the AVR RISC family of processors. In addition, there are several other features that can be found in the software, including ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 4 MHZ; AND 2.7V MINIMUM SUPPLY AT 10 MHZ. There are a total of 11 channels for the ADC on this board, so it has a total of 11 channels. An 6-channel PWM controller is used by the device. In this device, there's an 1-channel PWM controller.

ATTINY261A-MU Features


32-VFQFN Exposed Pad package
Mounting type of Surface Mount


ATTINY261A-MU Applications


There are a lot of Microchip Technology
ATTINY261A-MU Microcontroller applications.


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