ATMEGA3290A-AU Atmel, ATMEGA3290A-AU Datasheet - Page 55

• 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

Evaluation Kits and Reference designs
For more dedicated development needs, Atmel also offers specific tools.
LCD Control
AVR Butterfly (ATAVRBFLY) is an evaluation tool demonstrating the capabilities of the ATmega169.
The tool is shipped with preloaded firmware supporting temperature sensing, light measurement, voltage
readings, music playback and nametag display.
It can also be re-programmed and used as a hardware platform for code development.
USB Connectivity
The AT90USBKey is a low-cost demonstration board based on the AT90USB1287 microcontroller.
It allows the quick evaluation of AVR microcontrollers and the AT90USB family.