ATMEGA3290A-AU Atmel, ATMEGA3290A-AU Datasheet - Page 25

• Manufacturer Part Number: ATMEGA3290A-AU
• Description: 8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN
• Manufacturer: Atmel

Specifications of ATMEGA3290A-AU

• Rohs: yes
• Core: AVR
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 20 MHz
• Program Memory Size: 32 KB
• Data Ram Size: 1 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.8 V to 5.5 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: TQFP-100
• Mounting Style: SMD/SMT
• Processor Series: ATMEGA3290
• Factory Pack Quantity: 90

a) Pb-free packaging complies to the European Directive for Restriction of Hazardous Substances (RoHS directive). Also Halide free and fully Green. All products have 32 MHz, 2 MHz and 32 kHz calibrated oscillators and
Event System channels.
b) P: Production, F: Future product, I: Device under Introduction. c) Include Battery backup function
ATxmega64A1
ATxmega128A1
ATxmega192A1
ATxmega256A1
ATxmega384A1
ATxmega64A3
ATxmega128A3
ATxmega192A3
ATxmega256A3B
ATxmega256A3
ATxmega64A4
ATxmega128A4
ATxmega64D3
ATxmega128D3
ATxmega192D3
ATxmega256D3
ATxmega16A4
ATxmega32A4
ATxmega16D4
ATxmega32D4
P
P
F
F
F
F
F
I
I
I
I
I
I
I
I
I
I
I
I
I
128
192
256
384 8
128
192
256
256
128
128
192
256
64
64
16
32
64
64
16
32
4
8
8
8
4
8
8
8
8
4
4
4
4
4
8
8
8
4
4
2
2
4
4
4
2
2
4
4
4
1
1
2
2
2
2
2
4
1
1
16
16
32
16
16
16
16
16
4
8
4
8
2
4
4
8
4
8
2
4
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
4
4
4
4
4
4
4
4
4
4
4
4
4
4
8
8
8
8
8
8
8
8
8
8
8
8
8
8
4
4
4
4
4
4
78
78
78
78
78
50
50
50
49
50
34
34
34
34
50
50
50
50
34
34
8
8
8
8
8
7
7
7
7
7
5
5
5
5
5
5
5
5
4
4
22
24
24
24
24
24
22
22
22
22
16
16
16
16
18
18
18
18
14
14
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
4
4
4
4
4
3
3
3
2
3
2
2
2
2
2
2
2
2
2
2
4
4
4
4
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
4
8
8
8
8
8
7
7
7
6
7
5
5
5
5
3
3
3
3
2
2
1x12 1x2
1x12 1x2
1x12 1x2
1x12 1x2
1x16
1x16
1x16
1x16
1x12
1x12
2x8
2x8
2x8
2x8
2x8
2x8
2x8
2x8
2x8
2x8
2x2
2x2
2x2
2x2
2x2
1x2
1x2
1x2
1x2
1x2
4
4
4
4
4
4
4
4
4
4
2
2
2
2
2
2
2
2
2
2
122 78
122 78
122 78
122 78
122 78
102 50
102 50
102 50
102 49
102 50
77
77
77
77
67
67
67
67
55
55
34
34
34
34
50
50
50
50
34
34
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y 1.6 - 3.6 32 TQFP100, BGA100
Y 1.6 - 3.6 32 TQFP100, BGA100
Y 1.6 - 3.6 32 TQFP100, BGA100
Y 1.6 - 3.6 32 TQFP100, BGA100
Y 1.6 - 3.6 32 TQFP100, BGA100
Y 1.6 - 3.6 32 TQFP64, QFN64
Y 1.6 - 3.6 32 TQFP64, QFN64
Y 1.6 - 3.6 32 TQFP64, QFN64
Y 1.6 - 3.6 32 TQFP64, QFN64
Y 1.6 - 3.6 32 TQFP64, QFN64
Y 1.6 - 3.6 32 TQFP44, QFN44,
Y 1.6 - 3.6 32 TQFP44, QFN44,
Y 1.6 - 3.6 32 TQFP44, QFN44
Y 1.6 - 3.6 32 TQFP44, QFN44
Y 1.6 - 3.6 32 TQFP64, QFN4
Y 1.6 - 3.6 32 TQFP64, QFN64
Y 1.6 - 3.6 32 TQFP64, QFN64
Y 1.6 - 3.6 32 TQFP64, QFN64
Y 1.6 - 3.6 32 TQFP44, QFN44,
Y 1.6 - 3.6 32 TQFP44, QFN44,
VFBGA49
VFBGA49
VFBGA49
VFBGA49
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C