 | | | |
| PartNumber | ATMEGA64A-AU | ATMEGA64A-AN | ATMEGA64A-ANR |
| Description | 8-bit Microcontrollers - MCU 64K Flsh 2K EEPROM 4K SRAM 16MHz | 8-bit Microcontrollers - MCU 16MHz 105C | 8-bit Microcontrollers - MCU 16MHz 105C |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TQFP-64 | TQFP-64 | TQFP-64 |
| Series | ATmega64A | ATmega64A | ATmega64A |
| Core | AVR | AVR | AVR |
| Data Bus Width | 8 bit | 8 bit | 8 bit |
| Maximum Clock Frequency | 16 MHz | 16 MHz | 16 MHz |
| Program Memory Size | 64 kB | 64 kB | 64 kB |
| Data RAM Size | 4 kB | 2 kB | 2 kB |
| Number of I/Os | 53 I/O | 53 I/O | 53 I/O |
| Operating Supply Voltage | 2.7 V to 5.5 V | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 105 C | + 105 C |
| Packaging | Tray | Tray | Reel |
| Height | 1 mm | - | - |
| Length | 14 mm | - | - |
| Product | MCU | MCU | MCU |
| Program Memory Type | Flash | Flash | Flash |
| Width | 14 mm | - | - |
| Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | Microchip Technology / Atmel |
| Data RAM Type | SRAM | EEPROM | EEPROM |
| Data ROM Size | 2 kB | - | - |
| Data ROM Type | EEPROM | - | - |
| Interface Type | SPI, USART | I2C, SPI, UART | I2C, SPI, UART |
| Moisture Sensitive | Yes | Yes | - |
| Number of Timers/Counters | 4 Timer | - | - |
| Processor Series | megaAVR | megaAVR | megaAVR |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| Factory Pack Quantity | 90 | 90 | 1000 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 2.7 V | - | - |
| Tradename | AVR | AVR | AVR |
| Unit Weight | 0.012720 oz | 0.012720 oz | 0.012720 oz |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology / Atmel |
ATMEGA64A-AU | 8-bit Microcontrollers - MCU 64K Flsh 2K EEPROM 4K SRAM 16MHz | |
| ATMEGA64A-AUR | 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHz IND | ||
| ATMEGA64A-AN | 8-bit Microcontrollers - MCU 16MHz 105C | ||
| ATMEGA64A-ANR | 8-bit Microcontrollers - MCU 16MHz 105C | ||
| ATMEGA64A-ANR | Microcontrollers - MCU 8-bit Microcontrollers - MCU 16MHz 105C | ||
| ATMEGA64A-AUR | Microcontrollers - MCU 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHz IND | ||
| ATMEGA64A-AN | Microcontrollers - MCU 8-bit Microcontrollers - MCU 16MHz 105C | ||
| ATMEGA64A-AU | Microcontrollers - MCU 8-bit Microcontrollers - MCU 64K Flsh 2K EEPROM 4K SRAM 16MHz |