Attributes

Key Value
Base Product NumberATTINY28
CategoryIntegrated Circuits (IC.
Connectivity-
Core ProcessorAVR
Core Size8-Bit
Data Converters-
Digi-Key ProgrammableNot Verified
EEPROM Size-
MfrMicrochip Technology
Mounting TypeSurface Mount
Number of I/O11
Operating Temperature-40?C ~ 85?C (TA)
Oscillator TypeInternal
PackageTray
Package / Case32-VFQFN Exposed Pad
PeripheralsPOR, WDT
Product StatusObsolete
Program Memory Size2KB (1K x 16)
Program Memory TypeFLASH
RAM Size-
SeriesAVR? ATtiny
Speed4MHz
Supplier Device Package32-VQFN (5x5)
Voltage - Supply (Vcc/V.2.7V ~ 5.5V
prev