Operating Supply Voltage
:
Operating Temperature Range
:
Data Bus Width
: 8 bit
On-Chip ADC
: Yes
Mounting Style
: SMD/SMT
Data RAM Size
: 4 KB
Core
: AVR
Program Memory Size
: 64 KB
Package / Case
: TQFP-64
Maximum Clock Frequency
: 16 MHz
Processor Series
: ATMEGA64x
DescriptionThe ATMEGA64A-AU is designed as one kind of low-power CMOS 8-bit microcontroller device that has some points of features:(1)High-performance, Low-power AVR 8-bit Microcontroller;(2)130 Powerful Instructions Most Single-clock Cycle Execution;(3)Fully Static Operation;(4)Programming Lock for Software Security;(5)Power-on Reset and Programmable Brown-out Detection;(6)Five Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, and Standby;(7)23 Programmable I/O Lines;(8)Power-down Mode: 0.5 A.
The absolute maximum ratings of the ATMEGA64A-AU can be summarized as:(1)Operating Temperature: -55°C to +125°C;(2)Storage Temperature: -65°C to +150°C;(3)Voltage on any Pin except RESET with respect to Ground: -0.5V to VCC+0.5V;(4)Voltage on RESET with respect to Ground: -0.5V to +13.0V;(5)Maximum Operating Voltage: 6.0 V;(6)DC Current per I/O Pin: 40.0 mA;(7)DC Current VCC and GND Pins: 200.0 mA. If you want to know more information about the ATMEGA64A-AU, please download the datasheet in www.seekic.com or www.chinaicmart.com .
Parameters: | Technical/Catalog Information | ATMEGA64A-AU |
| Vendor | Atmel |
| Category | Integrated Circuits (ICs) |
| Program Memory Size | 64K x 8 |
| RAM Size | 4K x 8 |
| Number of I /O | 53 |
| Package / Case | 64-TQFP |
| Speed | 16MHz |
| Controller Series | ATmega |
| Oscillator Type | Internal |
| Packaging | Tray |
| Program Memory Type | FLASH |
| EEPROM Size | 2Kx8 |
| Core Processor | AVR |
| Data Converters | A/D 8x10b |
| Core Size | 8-Bit |
| Interface | I²C, SPI, USART |
| Operating Temperature | -40°C ~ 85°C |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | ATMEGA64A AU
ATMEGA64AAU
|
ATMEGA64A-AU Data Sheet
