AVR单片机技术 AVR单片机MEGA系列选型表.pdf
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Device
Name
Flash
(kByt
es)
Pin
Count
Max.
Opera
ting
CPU
# of
Touch
Chann
Hardw
are
QTouc
Max
I/O
Pins
Ext
Inter
rupts
USB
Trans
ceive
USB
Speed
USB
Inter
face
SPI
TWI
(I2C)
UAR
T
CA
N
LIN
Autom
otive
Quali
I2S
Ether
net
Segme
nt
LCD
Graph
ic
LCD
Video
Decod
er
Camera
Interf
ace
ADC
Chann
els
ADC
Resol
ution
(
ADC
Speed
(ksps
)
Diff.
ADC
Input
Analo
g
Compa
Resis
tive
Touch
DAC
Chann
els
DAC
Resol
ution
(
Temp.
Senso
r
Crypt
o
Engin
SRAM
(kByt
es)
EEPRO
M
(Byte
)
Self
Progr
am
Exter
nal
Bus
DRAM
Memor
y
NAND
Inter
face
picoP
ower
Debug
Interfac
e
Temp.
Range
(deg
)
I/O
Suppl
y
Opera
ting
Volta
FPU
MPU /
MMU
Timer
s
Outpu
t
Compa
Input
Captu
re
PWM
Chann
els
32kHz
RTC
RTC
Calib
rated
RC
Watch
dog
Packages
AT90CAN128 128 64 16
8-bit
AVR
16 No 53 8 No No 1 1 2 1 0 No 0 No No No 8 10 15 7 1 No 0 0 No No 4 4096 Yes 0 No No No JTAG
-40
to 85
2.7
to
5.5
2.7
to
5.5
No
no /
no
4827Yes
Count
er
Yes Yes
TQFP MF
64,VQFN
(Sawn) PS
AT90CAN32 32 64 16
8-bit
AVR
16 No 53 8 No No 1 1 2 1 0 No 0 No No No 8 10 15 7 1 No 0 0 No No 2 1024 Yes 0 No No No JTAG
-40
to 85
2.7
to
5.5
2.7
to
5.5
No
no /
no
4827Yes
Count
er
Yes Yes
TQFP MF
64,VQFN
(Sawn) PS
AT90CAN64 64 64 16
8-bit
AVR
16 No 53 8 No No 1 1 2 1 0 No 0 No No No 8 10 15 7 1 No 0 No No 4 2048 Yes 0 No No No JTAG
-40
to 85
2.7
to
5.5
2.7
to
5.5
No
no /
no
4827Yes
Count
er
Yes Yes
TQFP MF
64,VQFN
(Sawn) PS
AT90PWM1 8 24 16
8-bit
AVR
8 No 19 4 No No 1 0 0 0 0 No 0 No No No 8 10 125 2 2 No 0 No No 0.5 512 Yes 0 No No No
debugWIR
E
-40
to
105
2.7
to
5.5
2.7
to
5.5
No
no /
no
4 12 1 7 No Yes Yes
QFN PN
32,SOIC TD
24
AT90PWM161 16 20 16
8-bit
AVR
No 20 3 No No 1 0 0 0 0 No 0 No No No 11 10 125 2 3 No 1 10 Yes No 1 512 Yes 0 No No No
debugWIR
E
-40
to
125
2.7
to
5.5
2.7
to
5.5
No
no /
no
1816No YesYes
QFN PN
32,SO TG
20
AT90PWM216 16 24 16
8-bit
AVR
12 No 19 4 No No 1 0 1 0 0 No 0 No No No 8 10 125 2 2 No 1 10 No No 1 512 Yes 0 No No No
debugWIR
E
-40
to
105
2.7
to
5.5
2.7
to
5.5
No
no /
no
4 12 1 7 No Yes Yes SOIC TD 24
AT90PWM2B 8 24 16
8-bit
AVR
8 No 19 4 No No 1 0 1 0 0 No 0 No No No 8 10 125 2 2 No 1 10 No No 0.5 512 Yes 0 No No No
debugWIR
E
-40
to
105
2.7
to
5.5
2.7
to
5.5
No
no /
no
4 12 1 7 No Yes Yes SOIC TD 24
AT90PWM316 16 32 16
8-bit
AVR
12 No 27 4 No No 1 0 1 0 0 No 0 No No No 11 10 125 2 3 No 1 10 No No 1 512 Yes 0 No No No
debugWIR
E
-40
to
105
2.7
to
5.5
2.7
to
5.5
No
no /
no
5 16 1 12 No Yes Yes
SOIC T4
32,VQFN
(Punched)
AT90PWM3B 8 32 16
8-bit
AVR
8 No 27 4 No No 1 0 1 0 0 No 0 No No No 11 10 125 2 3 No 1 10 No No 0.5 512 Yes 0 No No No
debugWIR
E
-40
to
105
2.7
to
5.5
2.7
to
5.5
No
no /
no
5 16 1 12 No Yes Yes
SOIC T4
32,VQFN
(Punched)
AT90PWM81 8 20 16
8-bit
AVR
No 20 3 No No 1 0 0 0 0 No 0 No No No 11 10 125 2 3 No 1 10 Yes No 0.25 512 Yes 0 No No No
debugWIR
E
-40
to
125
2.7
to
5.5
2.7
to
5.5
No
no /
no
1816No YesYes
QFN PN
32,SO TG
20
AT90USB128
6
128 64 16
8-bit
AVR
16 No 48 16 1
Full
Speed
Devic
e
2 1 1 0 0 No 0 No No No 8 10 15 7 1 No 0 No No 8 4096 Yes 0 No No No JTAG
-40
to 85
2.7
to
5.5
2.7
to
5.5
No
no /
no
41019Yes
Count
er
Yes Yes
TQFP MD
64,VQFN
(Sawn) PS
AT90USB128
7
128 64 16
8-bit
AVR
16 No 48 16 1
Full
Speed
Devic
e +
OTG
2 1 1 0 0 No 0 No No No 8 10 15 7 1 No 0 No No 8 4096 Yes 0 No No No JTAG
-40
to 85
2.7
to
5.5
2.7
to
5.5
No
no /
no
41019Yes
Count
er
Yes Yes
TQFP MD
64,VQFN
(Sawn) PS
AT90USB162 16 32 16
8-bit
AVR
No 22 21 1
Full
Speed
Devic
e
2 0 1 0 0 No 0 No No No 1 No 0 0 No No 0.5 512 Yes 0 No No No
debugWIR
E
-40
to 85
2.7
to
5.5
2.7
to
5.5
No
no /
no
2514No YesYes
TQFP MA
32,VQFN
(Sawn) PN
AT90USB646 64 64 16
8-bit
AVR
16 No 48 16 1
Full
Speed
Devic
e
2 1 1 0 0 No 0 No No No 8 10 15 7 1 No 0 No No 4 2048 Yes 0 No No No JTAG
-40
to 85
2.7
to
5.5
2.7
to
5.5
No
no /
no
41019Yes
Count
er
Yes Yes
TQFP MD
64,VQFN
(Sawn) PS
AT90USB647 64 64 16
8-bit
AVR
16 No 48 16 1
Full
Speed
Devic
e +
OTG
2 1 1 0 0 No 0 No No No 8 10 15 7 1 No 0 0 No No 4 2048 Yes 0 No No No JTAG
-40
to 85
2.7
to
5.5
2.7
to
5.5
No
no /
no
41019Yes
Count
er
Yes Yes
TQFP MD
64,VQFN
(Sawn) PS
AT90USB82 8 32 16
8-bit
AVR
12 No 22 21 1
Full
Speed
Devic
e
2 0 1 0 0 No 0 No No No 1 No 0 No No 0.5 512 Yes 0 No No No
debugWIR
E
-40
to 85
2.7
to
5.5
2.7
to
5.5
No
no /
no
2514No YesYes
VQFN
(Sawn) PN
32
ATmega128 128 64 16
8-bit
AVR
16 No 53 8 No No 1 1 2 0 0 No 0 No No No 8 10 15 1 No 0 No No 4 4096 Yes 1 No No No JTAG
-40
to 85
2.7
to
5.5
2.7
to
5.5
No
no /
no
4827Yes
Count
er
Yes Yes
MLF (VQFN)
64M1
64,TQFP
ATmega1280 128 100 16
8-bit
AVR
16 No 86 32 No No 5 1 4 0 0 No 0 No No No 16 10 15 14 1 No 0 No No 8 4096 Yes 1 No No No JTAG
-40
to 85
1.8
to
5.5
1.8
to
5.5
No
no /
no
6 16 4 15 Yes
Count
er
Yes Yes
CBGA 100C1
100,TQFP
100A 100
ATmega1281 128 64 16
8-bit
AVR
16 No 54 17 No No 3 1 2 0 0 No 0 No No No 8 10 15 14 1 No 0 0 No No 8 4096 Yes 1 No No No JTAG
-40
to 85
1.8
to
5.5
1.8
to
5.5
No
no /
no
61628Yes
Count
er
Yes Yes
MLF (VQFN)
64M1
64,TQFP
ATmega1284 128 44 20
8-bit
AVR
16 No 32 32 No No 3 1 2 0 0 No 0 No No No 8 10 15 14 1 No 0 No No 16 4096 Yes 0 No No No JTAG
-40
to 85
1.8
to
5.5
1.8
to
5.5
No
no /
no
3616Yes
Count
er
Yes Yes
MLF (VQFN)
44M1
44,PDIP
ATmega1284
P
128 44 20
8-bit
AVR
16 No 32 32 No No 3 1 2 0 0 No 0 No No No 8 10 15 14 1 No 0 No No 16 4096 Yes 0 No No Yes JTAG
-40
to 85
1.8
to
5.5
1.8
to
5.5
No
no /
no
3616Yes
Count
er
Yes Yes
MLF (VQFN)
44M1
44,PDIP
ATmega128A 128 64 16
8-bit
AVR
16 No 53 8 No No 1 1 2 0 0 No 0 No No No 8 10 15 7 1 No 0 No No 4 4096 Yes 1 No No No JTAG
-40
to 85
2.7
to
5.5
2.7
to
5.5
No
no /
no
4827Yes
Count
er
Yes Yes
MLF (VQFN)
64M1
64,TQFP
ATmega16 16 44 16
8-bit
AVR
16 No 32 3 No No 1 1 1 0 0 No 0 No No No 8 10 15 7 1 No 0 No No 1 512 Yes 0 No No No JTAG
-40
to 85
2.7
to
5.5
2.7
to
5.5
No
no /
no
3414Yes
Count
er
Yes Yes
MLF (VQFN)
40M1
40,MLF
ATMEGA162 16 44 16
8-bit
AVR
16 No 35 3 No No 1 0 2 0 0 No 0 No No No 1 No 0 0 No No 1 512 Yes 1 No No No JTAG
-40
to 85
1.8
to
5.5
1.8
to
5.5
No
no /
no
4626Yes
Count
er
Yes Yes
MLF (VQFN)
40M1
40,MLF
ATmega164A 16 44 20
8-bit
AVR
16 No 32 32 No No 3 1 2 0 0 No 0 No No No 8 10 15 14 1 No 0 0 No No 1 512 Yes 0 No No No JTAG
-40
to 85
1.8
to
5.5
1.8
to
5.5
No
no /
no
3616Yes
Count
er
Yes Yes
MLF (VQFN)
44M1
44,PDIP
ATmega164P 16 44 20
8-bit
AVR
16 No 32 32 No No 3 1 2 0 0 No 0 No No No 8 10 15 14 1 No 0 0 No No 1 512 Yes 0 No No Yes JTAG
-40
to 85
1.8
to
5.5
1.8
to
5.5
No
no /
no
3616Yes
Count
er
Yes Yes
MLF (VQFN)
40M1
40,MLF
ATmega164P
A
16 44 20
8-bit
AVR
16 No 32 32 No No 3 1 2 0 0 No 0 No No No 8 10 15 14 1 No 0 No No 1 512 Yes 0 No No Yes JTAG
-40
to 85
1.8
to
5.5
1.8
to
5.5
No
no /
no
3616Yes
Count
er
Yes Yes
MLF (VQFN)
44M1
44,PDIP
ATmega165P 16 64 16
8-bit
AVR
16 No 54 17 No No 2 1 1 0 0 No 0 No No No 8 10 15 14 1 No 0 No No 1 512 Yes 0 No No Yes JTAG
-40
to 85
1.8
to
5.5
1.8
to
5.5
No
no /
no
3414Yes
Count
er
Yes Yes
MLF (VQFN)
64M1
64,TQFP
ATmega165P
A
16 64 16
8-bit
AVR
16 No 54 17 No No 2 1 1 0 0 No 0 No No No 8 10 15 14 1 No 0 No No 1 512 Yes 0 No No Yes JTAG
-40
to 85
1.8
to
5.5
1.8
to
5.5
No
no /
no
3414Yes
Count
er
Yes Yes
MLF (VQFN)
64M1
64,TQFP
ATmega168 16 32 20
8-bit
AVR
16 No 23 24 No No 2 1 1 0 0 No 0 No No No 8 10 15 1 No 0 No No 1 512 Yes 0 No No No
debugWIR
E
-40
to 85
1.8
to
5.5
1.8
to
5.5
No
no /
no
3616Yes
Count
er
Yes Yes
MLF (VQFN)
32M1-A
32,PDIP
ATmega168A 16 32 20
8-bit
AVR
16 No 23 24 No No 2 1 1 0 0 No 0 No No No 8 10 15 1 No 0 Yes No 1 512 Yes 0 No No No
debugWIR
E
-40
to 85
1.8
to
5.5
1.8
to
5.5
No
no /
no
3616Yes
Count
er
Yes Yes
MLF (VQFN)
28M1
28,MLF
ATmega168P 16 32 20
8-bit
AVR
16 No 23 24 No No 2 1 1 0 0 No 0 No No No 8 10 15 1 No 0 Yes No 1 512 Yes 0 No No Yes
debugWIR
E
-40
to 85
1.8
to
5.5
1.8
to
5.5
No
no /
no
3616Yes
Count
er
Yes Yes
MLF (VQFN)
32M1-A
32,PDIP
ATmega168P
A
16 32 20
8-bit
AVR
16 No 23 24 No No 2 1 1 0 0 No 0 No No No 8 10 15 1 No 0 0 Yes No 1 512 Yes 0 No No Yes
debugWIR
E
-40
to 85
1.8
to
5.5
1.8
to
5.5
No
no /
no
3616Yes
Count
er
Yes Yes
MLF (VQFN)
28M1
28,MLF
ATmega168P
B
16 32 20
8-bit
AVR
16 No 27 24 No No 2 1 1 0 0 Yes No 0 No No No 8 10 15 1 No 0 Yes No 1 512 Yes 0 No No Yes
debugWIR
E
-40
to 85
1.8
to
5.5
1.8
to
5.5
No
no /
no
3616Yes
Count
er
Yes Yes
MLF (VQFN)
32M1-A
32,TQFP
ATmega169A 16 64 16
8-bit
AVR
16 No 54 17 No No 2 1 1 0 0 No 0 100 No No No 8 10 15 14 1 No 0 No No 1 512 Yes 0 No No No JTAG
-40
to 85
1.8
to
5.5
1.8
to
5.5
No
no /
no
3414Yes
Count
er
Yes Yes
MLF (VQFN)
64M1
64,QFN
ATmega169P 16 64 16
8-bit
AVR
16 No 54 17 No No 2 1 1 0 0 No 0 100 No No No 8 10 15 14 1 No 0 0 No No 1 512 Yes 0 No No Yes JTAG
-40
to 85
1.8
to
5.5
1.8
to
5.5
No
no /
no
3414Yes
Count
er
Yes Yes
QFN R-
QFN064_B
64,TQFP
ATmega169P
A
16 64 16
8-bit
AVR
16 No 54 17 No No 2 1 1 0 0 No 0 100 No No No 8 10 15 14 1 No 0 0 No No 1 512 Yes 0 No No Yes JTAG
-40
to 85
1.8
to
5.5
1.8
to
5.5
No
no /
no
3414Yes
Count
er
Yes Yes
MLF (VQFN)
64M1
64,QFN
ATmega16A 16 44 16
8-bit
AVR
16 No 32 3 No No 1 1 1 0 0 No 0 No No No 8 10 15 7 1 No 0 No No 1 512 Yes 0 No No No JTAG
-40
to 85
2.7
to
5.5
2.7
to
5.5
No
no /
no
3414Yes
Count
er
Yes Yes
MLF (VQFN)
44M1
44,PDIP
AVR单片机MEGA系列选型
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