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ATTINY261A-XU

Microchip Technology
RoHS
RoHS RoHS compliant
Package 20-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description AVR, 2KB FLASH, 128B EE, 128B SRAM, - 20MHz, TSSOP, IND TEMP, Green, 1.8-5.5V
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Inventory: 550
Minimum: 1
Total Price: USD $1.51
Unit Price: USD $1.508768
≥1 USD $1.508768
≥10 USD $1.464392
≥100 USD $1.420017
≥500 USD $1.364547

Technical Details

Supply Chain

Factory Lead Time 4 Weeks

Physical

Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Number of Pins 20

Dimensions

Height 1.05mm
Length 6.6mm
Width 4.5mm

Compliance

RoHS Status ROHS3 Compliant

Technical

Operating Temperature -40°C~85°C TA
Packaging Tube
Published 1997
Series AVR? ATtiny
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
Subcategory Microcontrollers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATTINY261A
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Interface SPI
Memory Size 2kB
Oscillator Type Internal
Number of I/O 16
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 7mA
Bit Size 8
Data Converter A/D 11x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
Number of Timers/Counters 2
EEPROM Size 128 x 8
Number of ADC Channels 11
Number of PWM Channels 6
Number of I2C Channels 1

Alternative Model

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