ATMEGA3290A-AU Atmel, ATMEGA3290A-AU Datasheet - Page 16
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ATMEGA3290A-AU
Manufacturer Part Number
ATMEGA3290A-AU
Description
8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN
Manufacturer
Atmel
Datasheet
1.ATMEGA3290A-AU.pdf
(68 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
a) Pb-free packaging complies to the European Directive for Restriction of Hazardous Substances (RoHS directive). Also Halide free and fully Green.
b) The AVR core has 32 internal registers that can be used as RAM storage.
c) One high speed 8-bit timer/counter.
d) Two High Frequency, 250kHz, PWM Outputs.
e) Three High Frequency PWM Outputs for BLDC motor control.
f) P: Product in Full Production, I: Device under Introduction
g) 28 Programmable I/O Lines in 32-lead TQFP and 32-pad QFN/MLF package, 24 Programmable I/O Lines in 28-pin PDIP and 28-pad QFN/MLF package
ATtiny861
ATtiny88
P
P
P
8
8
8
512
512
64
512
512
512
Y
28
16
16
(g)
1
1
1
1
1
1
(c)
(c)
1
1
1
5
5
2
(e)
(e)
11
11
8
Y
Y
Y
Y
Y
1.8 - 5.5
2.7 - 5.5
1.8 - 5.5
10
20
12
PDIP20, SOIC20, QFN/32
PDIP20, SOIC20, QFN32
PDIP28, QFN32/28, TQFP32
Y
Y
Y
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C