ATTINY28V-1AUR representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image1 of 2
Exact MPN16 sourced attributes1 source document

Microchip Technology · exact orderable part

ATTINY28V-1AUR

IC MCU 8BIT 2KB FLASH 32TQFP

Core Processor
AVR
Speed
1.2MHz
Program Memory Size
2KB (1K x 16)
Voltage - Supply (Vcc/Vdd)
1.8V ~ 5.5V
Package / Case
32-TQFP
Original manufacturerCommercial terms confirmed per lot
ManufacturerMicrochip Technology
Package / case32-TQFP
Mounting typeSurface Mount
PackingTape & Reel (TR); Cut Tape (CT); Digi-Reel®

Technical parameters

Technical specifications

ATTINY28V-1AUR technical parameters
ParameterValue
Base Product NumberATTINY28 [1]
Core ProcessorAVR [1]
Core Size8-Bit [1]
MfrMicrochip Technology [1]
Mounting TypeSurface Mount [1]
Number of I/O11 [1]
Operating Temperature-40°C~85°C(TA) [1]
Oscillator TypeInternal [1]
PeripheralsPOR, WDT [1]
Product StatusActive [1]
Program Memory Size2KB (1K x 16) [1]
Program Memory TypeFLASH [1]
SeriesAVR® ATtiny [1]
Speed1.2MHz [1]
Voltage - Supply (Vcc/Vdd)1.8V ~ 5.5V [1]
Package / Case32-TQFP [1]

Catalog relationships

Keep family and exact MPN intent separate.

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

Related exact parts

Other published parts

Browse exact MPNs and compare their specifications. These links do not imply compatibility or interchangeability.