ATtiny28L

Manufacturer Part NumberATtiny28L
ManufacturerAtmel Corporation
ATtiny28L datasheets
 

Specifications of ATtiny28L

Flash (kbytes)2 KbytesPin Count28
Max. Operating Frequency4 MHzCpu8-bit AVR
Hardware Qtouch AcquisitionNoMax I/o Pins11
Ext Interrupts10Usb SpeedNo
Usb InterfaceNoGraphic LcdNo
Video DecoderNoCamera InterfaceNo
Analog Comparators1Resistive Touch ScreenNo
Temp. SensorNoCrypto EngineNo
Sram (kbytes)0.03Self Program MemoryNO
Dram MemoryNoNand InterfaceNo
PicopowerNoTemp. Range (deg C)-40 to 85
I/o Supply Class1.8 to 5.5Operating Voltage (vcc)1.8 to 5.5
FpuNoMpu / Mmuno / no
Timers132khz RtcNo
Calibrated Rc OscillatorYes  
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Download datasheet (664Kb)Embed
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Ordering Information
Speed (MHz)
Power Supply (Volts)
4
2.7 - 5.5
1.2
1.8 - 5.5
Notes:
1. This device can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering information
and minimum quantities.
2. Pb-free packaging alternative, complies to the European Directive for Restriction of Hazardous Substances (RoHS direc-
tive).Also Halide free and fully Green.
32A
32-lead, Thin (1.0 mm) Plastic Quad Flat Package (TQFP)
28P3
28-lead, 0.300" Wide, Plastic Dual Inline Package (PDIP)
32M1-A
32-pad, 5x5x1.0 body, Lead Pitch 0.50mm, Quad Flat No-lead/Micro Lead Frame Package (QFN/MLF)
1062F–AVR–07/06
Ordering Code
Package
ATtiny28L-4AC
32A
ATtiny28L-4PC
28P3
ATtiny28L-4MC
32M1-A
ATtiny28L-4AI
32A
(2)
ATtiny28L-4AU
32A
ATtiny28L-4PI
28P3
(2)
ATtiny28L-4PU
28P3
ATtiny28L-4MI
32M1-A
(2)
ATtiny28L-4MU
32M1-A
ATtiny28V-1AC
32A
ATtiny28V-1PC
28P3
ATtiny28V-1MC
32M1-A
ATtiny28V-1AI
32A
(2)
32A
ATtiny28V-1AU
28P3
ATtiny28V-1PI
(2)
28P3
ATtiny28V-1PU
32M1-A
ATtiny28V-1MI
32M1-A
(2)
ATtiny28V-1MU
Package Type
ATtiny28L/V
(1)
Operation Range
Commercial
(0°C to 70°C)
Industrial
(-40°C to 85°C)
Commercial
(0°C to 70°C)
Industrial
(-40°C to 85°C)
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