ATMEGA1280-16AU
vs
ATMEGA1280V-8AI
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Active
Transferred
Ihs Manufacturer
MICROCHIP TECHNOLOGY INC
ATMEL CORP
Package Description
14 X 14 MM, 1 MM HEIGHT, 0.50 MM PITCH, GREEN, PLASTIC, MS-026AED, TQFP-100
14 X 14 MM, 1 MM THICKNESS, 0.50 MM PITCH, PLASTIC, MS-026AED, TQFP-100
Reach Compliance Code
compliant
compliant
ECCN Code
EAR99
HTS Code
8542.31.00.01
8542.31.00.01
Factory Lead Time
4 Weeks
Samacsys Manufacturer
Microchip
Has ADC
YES
YES
Additional Feature
OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ
OPERATES AT 1.8V MINIMUM SUPPLY @ 4 MHZ
Address Bus Width
16
16
Bit Size
8
8
Boundary Scan
YES
CPU Family
AVR RISC
AVR RISC
Clock Frequency-Max
16 MHz
8 MHz
DAC Channels
NO
NO
DMA Channels
NO
NO
External Data Bus Width
8
8
Format
FIXED POINT
Integrated Cache
NO
JESD-30 Code
S-PQFP-G100
S-PQFP-G100
JESD-609 Code
e3
e0
Length
14 mm
14 mm
Low Power Mode
YES
Moisture Sensitivity Level
3
Number of External Interrupts
8
Number of I/O Lines
86
86
Number of Serial I/Os
4
Number of Terminals
100
100
Number of Timers
6
On Chip Data RAM Width
8
On Chip Program ROM Width
8
8
Operating Temperature-Max
85 °C
85 °C
Operating Temperature-Min
-40 °C
-40 °C
PWM Channels
YES
YES
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
TFQFP
TFQFP
Package Equivalence Code
TQFP100,.63SQ
TQFP100,.63SQ
Package Shape
SQUARE
SQUARE
Package Style
FLATPACK, THIN PROFILE, FINE PITCH
FLATPACK, THIN PROFILE, FINE PITCH
Peak Reflow Temperature (Cel)
260
Qualification Status
Not Qualified
Not Qualified
RAM (bytes)
8192
8192
ROM (words)
131072
131072
ROM Programmability
FLASH
FLASH
Seated Height-Max
1.2 mm
1.2 mm
Speed
16 MHz
8 MHz
Supply Current-Max
14 mA
18 mA
Supply Voltage-Max
5.5 V
5.5 V
Supply Voltage-Min
5 V
2.7 V
Supply Voltage-Nom
5 V
3 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
INDUSTRIAL
Terminal Finish
MATTE TIN
TIN LEAD
Terminal Form
GULL WING
GULL WING
Terminal Pitch
0.5 mm
0.5 mm
Terminal Position
QUAD
QUAD
Time@Peak Reflow Temperature-Max (s)
40
Width
14 mm
14 mm
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
MICROCONTROLLER, RISC
Base Number Matches
2
2
Part Package Code
QFP
Pin Count
100
Core Architecture
AVR
Device Core
AVR
Clock Speed
16
Ram
8
Flash Memory
128
Can
0
Adc Channels
16
Adc Resolution
10
Compare ATMEGA1280-16AU with alternatives
Compare ATMEGA1280V-8AI with alternatives