Device
Name
Flash
(kByte
s)
Pin
Count
Max.
Operat
ing
CPU
# of
Touch
Channe
Hardwa
re
QTouch
Max
I/O
Pins
Ext
Interr
upts
USB
Speed
USB
Interf
ace
SPI
TWI
(I2C)
UART CAN LIN I2S
Ethern
et
Graphi
c LCD
Video
Decode
r
Camera
Interf
ace
ADC
Channe
ls
ADC
Resolu
tion
ADC
Speed
(ksps)
Diff.
ADC
Inputs
ADC
Gain
Stage
Analog
Compar
ators
Resist
ive
Touch
DAC
Channe
ls
DAC
Resolu
tion
Temp.
Sensor
Crypto
Engine
SRAM
(kByte
s)
EEPROM
(Bytes
)
Self
Progra
m
Extern
al Bus
Interf
DRAM
Memory
NAND
Interf
ace
picoPo
wer
Debug
Interf
ace
Temp.
Range
(deg
I/O
Supply
Class
Operat
ing
Voltag
FPU
MPU /
MMU
Timers
Output
Compar
e
Input
Captur
e
PWM
Channe
ls
32kHz
RTC
Calibra
ted RC
Oscilla
Watchd
og
Packages
ATtiny
10
1612
8-bit
AVR
1No 44NoNo 0000No 0NoNoNo 4815 No 1No 00NoNo 0.03 0 No 0 No No No
-40 to
125
1.8 to
5.5
1.8 to
5.5
No
no /
no
1212NoYesYes
SOT23 6ST1
6,UDFN / USON
8MA4 8
ATtiny
102
1812
8-bit
AVR
0No 66NoNo 00100No 0NoNoNo 51015 No No 00NoNo0.0313 0 Yes 0 No No No
-40 to
125
1.8 to
5.5
No
no /
no
2222NoYesYes
SOIC (150mil)
8S1 8,UDFN
8MA2 8
ATtiny
104
11412
8-bit
AVR
0No 1212NoNo 00100No 0NoNoNo 81015 No No 00NoNo0.0313 0 Yes 0 No No Yes
-40 to
125
1.8 to
5.5
No
no /
no
2222NoYesYes
SOIC (150mil)
14S1 14
ATtiny
13
1820
8-bit
AVR
No 66NoNo 0000No 0NoNoNo 41015 No 1No 0NoNo 0.06 64 Yes 0 No No No
debugW
IRE
-40 to
85
1.8 to
5.5
1.8 to
5.5
No
no /
no
1202NoYesYes
MLF (VDFN)
10M1 10,MLF
(WQFN) 20M1
ATtiny
13A
1820
8-bit
AVR
No 66NoNo 0000No 0NoNoNo 41015 No 1No 00NoNo 0.06 64 Yes 0 No No Yes
debugW
IRE
-40 to
125
1.8 to
5.5
1.8 to
5.5
No
no /
no
1202NoYesYes
MLF (VDFN)
10M1 10,MLF
(WQFN) 20M1
ATtiny
1634
16 20 12
8-bit
AVR
11Yes 1818 1200No 0NoNoNo 121015 No No 00NoNo 1256Yes 0NoNoYes
debugW
IRE
-40 to
85
1.8 to
5.5
1.8 to
5.5
No
no /
no
2224YesYesYes
MLF (WQFN)
20M1 20,SOIC
(300mil) 20S2
ATtiny
167
16 20 16
8-bit
AVR
8No 1616NoNo 21101No 0NoNoNo 1110158Yes 1No 00YesNo 0.5512Yes 0NoNoNo
debugW
IRE
-40 to
85
1.8 to
5.5
1.8 to
5.5
No
no /
no
2319YesYesYes
SOIC (300mil)
20S2 20,SOIC
TG 20,TSSOP
ATtiny
20
21412
8-bit
AVR
5Yes 1212NoNo 11000No 0NoNoNo 81015 No 1No 0YesNo 0.12 0 No 0 No No No
-40 to
85
1.8 to
5.5
1.8 to
5.5
No
no /
no
2413NoYesYes
SOIC (150mil)
14S1 14,TSSOP
14X 14,UFBGA
ATtiny
2313
22020
8-bit
AVR
4No 1818NoNo 21100No 0NoNoNo 15 1No 0NoNo 0.12 128 Yes 0 No No No
debugW
IRE
-40 to
85
1.8 to
5.5
1.8 to
5.5
No
no /
no
2414NoYesYes
MLF (WQFN)
20M1 20,PDIP
20P3 20,SOIC
ATtiny
2313A
22020
8-bit
AVR
4No 1818NoNo 21100No 0NoNoNo 15 1No 0NoNo 0.12 128 Yes 0 No No Yes
debugW
IRE
-40 to
85
1.8 to
5.5
1.8 to
5.5
No
no /
no
2414NoYesYes
MLF (WQFN)
20M1 20,PDIP
20P3 20,SOIC
ATtiny
24
21420
8-bit
AVR
4No 1212NoNo 11000No 0NoNoNo 8101512Yes 1No 0YesNo 0.12 128 Yes 0 No No No
debugW
IRE
-40 to
85
1.8 to
5.5
1.8 to
5.5
No
no /
no
2414NoYesYes
MLF (WQFN)
20M1 20,PDIP
14P3 14,SOIC
ATtiny
24A
21420
8-bit
AVR
4No 1212NoNo 11000No 0NoNoNo 8101512Yes 1No 0YesNo 0.12 128 Yes 0 No No Yes
debugW
IRE
-40 to
85
1.8 to
5.5
1.8 to
5.5
No
no /
no
2414NoYesYes
MLF (WQFN)
20M1 20,PDIP
14P3 14,SOIC
ATtiny
25
2820
8-bit
AVR
4No 66NoNo 11000No 0NoNoNo 410152Yes 1No 00YesNo 0.12 128 Yes 0 No No No
debugW
IRE
-40 to
105
1.8 to
5.5
1.8 to
5.5
No
no /
no
2506NoYesYes
LQFP RU
144,MLF
(WQFN) 20M1
ATtiny
26
22016
8-bit
AVR
No 1611NoNo 11000No 0NoNoNo 1110158Yes 1No 0NoNo 0.12 128 No 0 No No No
debugW
IRE
-40 to
85
2.7 to
5.5
2.7 to
5.5
No
no /
no
2304NoYesYes
MLF (VQFN)
32M1-A
32,PDIP 20P3
ATtiny
261A
22020
8-bit
AVR
4No 1616NoNo 11000No 0NoNoNo 11101516Yes 1No 00YesNo 0.12 128 Yes 0 No No Yes
debugW
IRE
-40 to
105
1.8 to
5.5
1.8 to
5.5
No
no /
no
2616NoYesYes
MLF (VQFN)
32M1-A
32,PDIP 20P3
ATtiny
28L
228 4
8-bit
AVR
No 1110NoNo 0000No 0NoNoNo 1No 0NoNo 0.03 0 No 0 No No No
-40 to
85
1.8 to
5.5
1.8 to
5.5
No
no /
no
1000NoYesYes
MLF (VQFN)
32M1-A
32,PDIP 28P3
ATtiny
4
0.5 6 12
8-bit
AVR
0No 44NoNo 0000No 0NoNoNo 1No 00NoNo 0.03 0 No 0 No No No
-40 to
125
1.8 to
5.5
1.8 to
5.5
No
no /
no
1212NoYesYes
SOT23 6ST1
6,UDFN / USON
8MA4 8
ATtiny
40
42012
8-bit
AVR
12Yes 1818NoNo 11000No 0NoNoNo 121015 No 1No 0YesNo 0.25 0 No 0 No No No
-40 to
85
1.8 to
5.5
1.8 to
5.5
No
no /
no
2412NoYesYes
SOIC (150mil)
14S1 14,TSSOP
20X 20,VQFN
ATtiny
4313
42020
8-bit
AVR
6No 1818NoNo 21100No 0NoNoNo 1No 00NoNo 0.25 256 Yes 0 No No Yes
debugW
IRE
-40 to
85
1.8 to
5.5
1.8 to
5.5
No
no /
no
2414NoYesYes
MLF (WQFN)
20M1 20,PDIP
20P3 20,SOIC
ATtiny
43U
420 8
8-bit
AVR
8No 1616NoNo 11000No 0NoNoNo 41015 No 1No 0YesNo 0.25 64 Yes 0 No No Yes
debugW
IRE
-40 to
85
0.7 to
5.5
0.7 to
5.5
No
no /
no
2404NoYesYes
MLF (WQFN)
20M1 20,SOIC
(300mil) 20S2
ATtiny
44
41420
8-bit
AVR
6No 1212NoNo 11000No 0NoNoNo 8101512Yes 1No 00YesNo 0.25 256 Yes 0 No No No
debugW
IRE
-40 to
85
1.8 to
5.5
1.8 to
5.5
No
no /
no
2414NoYesYes
MLF (WQFN)
20M1 20,PDIP
14P3 14,SOIC
ATtiny
441
41416
8-bit
AVR
0No 1212NoNo 11200No 0NoNoNo 12101510Yes No 00YesNo 0.25 256 Yes 0 No No Yes
debugW
IRE
-40 to
85
1.7 to
5.5
No
no /
no
3626NoYesYes
MLF (WQFN)
20M1 20,SOIC
(150mil) 14S1
ATtiny
44A
41420
8-bit
AVR
6No 1212NoNo 11000No 0NoNoNo 8101512Yes 1No 00YesNo 0.25 256 Yes 0 No No Yes
debugW
IRE
-40 to
85
1.8 to
5.5
1.8 to
5.5
No
no /
no
2414NoYesYes
MLF (WQFN)
20M1 20,PDIP
14P3 14,SOIC
ATtiny
45
4820
8-bit
AVR
3No 66NoNo 11000No 0NoNoNo 410152Yes 1No 0YesNo 0.25 256 Yes 0 No No No
debugW
IRE
-40 to
85
1.8 to
5.5
1.8 to
5.5
No
no /
no
2506NoYesYes
MLF (WQFN)
20M1 20,PDIP
8P3 8,SOIC
ATtiny
461
42020
8-bit
AVR
8No 1616NoNo 11000No 0NoNoNo 11101516Yes 1No 0YesNo 0.25 256 Yes 0 No No No
debugW
IRE
-40 to
85
1.8 to
5.5
1.8 to
5.5
No
no /
no
2616NoYesYes
MLF (VQFN)
32M1-A
32,PDIP 20P3
ATtiny
461A
42020
8-bit
AVR
8No 1616NoNo 11000No 0NoNoNo 11101516Yes 1No 00YesNo 0.25 256 Yes 0 No No Yes
debugW
IRE
-40 to
85
1.8 to
5.5
1.8 to
5.5
No
no /
no
2616NoYesYes
MLF (VQFN)
32M1-A
32,PDIP 20P3
ATtiny
48
43212
8-bit
AVR
12No 2828NoNo 11000No 0NoNoNo 81015 No 1No 00YesNo 0.25 64 Yes 0 No No Yes
debugW
IRE
-40 to
85
1.8 to
5.5
1.8 to
5.5
No
no /
no
2412NoYesYes
MLF (VQFN)
28M1 28,MLF
(VQFN) 32M1-A
ATtiny
5
0.5 6 12
8-bit
AVR
0No 44NoNo 0000No 0NoNoNo 4815 No 1No 0NoNo 0.03 0 No 0 No No No
-40 to
125
1.8 to
5.5
1.8 to
5.5
No
no /
no
1212NoYesYes
SOT23 6ST1
6,UDFN / USON
8MA4 8
ATtiny
828
83220
8-bit
AVR
No 2828NoNo 11100No 0NoNoNo 281015 No 1No 00NoNo 0.5256Yes 0NoNoYes
debugW
IRE
-40 to
85
1.7 to
5.5
1.7 to
5.5
No
no /
no
2414YesYesYes
MLF (VQFN)
32M1-A
32,TQFP 32A
ATtiny
84
81420
8-bit
AVR
6No 1212NoNo 11000No 0NoNoNo 8101512Yes 1No 0YesNo 0.5512Yes 0NoNoNo
debugW
IRE
-40 to
85
1.8 to
5.5
1.8 to
5.5
No
no /
no
2414NoYesYes
MLF (WQFN)
20M1 20,PDIP
14P3 14,SOIC
ATtiny
841
81416
8-bit
AVR
0No 1212NoNo 11200No 0NoNoNo 12101510Yes 2No 00YesNo 0.25 512 Yes 0 No No Yes
debugW
IRE
-40 to
85
1.7 to
5.5
1.7 to
5.5
No
no /
no
3626NoYesYes
MLF (WQFN)
20M1 20,SOIC
(150mil) 14S1
ATtiny
84A
81420
8-bit
AVR
6No 1212NoNo 11000No 0NoNoNo 8101512 1No 00YesNo 0.5512Yes 0NoNoNo
debugW
IRE
-40 to
85
1.8 to
5.5
1.8 to
5.5
No
no /
no
2414NoYesYes
LQFP RU
144,MLF
(WQFN) 20M1
ATtiny
85
8820
8-bit
AVR
3No 66NoNo 11000No 0NoNoNo 410152Yes 1No 0YesNo 0.5512Yes 0NoNoNo
debugW
IRE
-40 to
85
1.8 to
5.5
1.8 to
5.5
No
no /
no
2506NoYesYes
MLF (WQFN)
20M1 20,PDIP
8P3 8,SOIC
ATtiny
861
82020
8-bit
AVR
8No 1616NoNo 11000No 0NoNoNo 11101516Yes 1No 00YesNo 0.5512Yes 0NoNoNo
debugW
IRE
-40 to
85
1.8 to
5.5
1.8 to
5.5
No
no /
no
2616NoYesYes
MLF (VQFN)
32M1-A
32,PDIP 20P3
AVR单片机TINY系列选型