ATTINY28L-4AI Atmel, ATTINY28L-4AI Datasheet - Page 80

• Manufacturer Part Number: ATTINY28L-4AI
• Description: IC AVR MCU 2KFLSH 4MHZ 3V 32TQFP
• Manufacturer: Atmel
• Series: AVR® ATtinyr

Specifications of ATTINY28L-4AI

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 4MHz
• Peripherals: POR, WDT
• Number Of I /o: 11
• Program Memory Size: 2KB (1K x 16)
• Program Memory Type: FLASH
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-TQFP, 32-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Ram Size: -
• Data Converters: -
• Connectivity: -

ii
ATtiny28L/V
Electrical Characteristics................................................................... 53
Typical Characteristics ...................................................................... 56
Register Summary .............................................................................. 69
Instruction Set Summary ................................................................... 70
Ordering Information.......................................................................... 72
Packaging Information ....................................................................... 74
Errata ................................................................................................... 77
Datasheet Revision History ............................................................... 78
Table of Contents .................................................................................. i
Absolute Maximum Ratings ................................................................................ 53
DC Characteristics.............................................................................................. 53
External Clock Drive Waveforms ........................................................................ 55
External Clock Drive ........................................................................................... 55
32A ..................................................................................................................... 74
28P3 ................................................................................................................... 75
32M1-A ............................................................................................................... 76
All revisions......................................................................................................... 77
Rev – 01/06G...................................................................................................... 78
Rev – 03/05F ...................................................................................................... 78
1062F–AVR–07/06