Основные характеристики AVR-контроллеров
| Микросхема | Flash (Kb) | EEPROM (bytes) | SRAM (bytes) | Fmax (MHz) | Max I/O Pins | Inter- rupts |
Ext Int |
TWI | 16-bit Timer | SPI | 10-bit A/D (chan) | UART | 8-bit Timer | PWM (chan) | RTC | Vcc (V) | Package Options |
| ATtiny13 | 1 | 64 | 64 | 20 | 6 | 10 |
6 | нет | нет |
нет
|
4 | нет | 1 | 2 | нет |
2.7-5.5 | PDIP8, SOIC8 |
| ATtiny13V | 1 | 64 | 64 | 10 | 6 | 10 |
6 | нет | нет | нет
|
4 | нет | 1 | 2 | нет | 1.8-5.5 | PDIP8, SOIC8 |
| ATtiny2313 | 2 | 128 | 128 | 20 | 18 | 19 | 10 |
нет | 1 | USI | нет | 1 | 1 | 4 | нет
|
2.7-5.5 | PDIP20, SOIC20, QFN32 |
| ATtiny2313V | 2 | 128 | 128 | 10 | 18 | 19 | 10 |
нет | 1 | USI | нет | 1 | 1 | 4 | нет
|
1.8-5.5 | PDIP20, SOIC20, QFN32 |
| ATtiny26 | 2 | 128 | 128 | 16 | 16 | 11 | 2 | нет | нет | USI | 11 | нет | 2 | 2 | нет
|
4.5-5.5 | PDIP20, SOIC20, QFN32 |
| ATtiny26L | 2 | 128 |
128 | 8 | 16 | 11 | 2 | нет | нет | USI | 11 | нет | 2 | 2 | нет | 2.7-5.5 | PDIP20, SOIC20, QFN32 |
| ATmega48 | 4 | 256 | 512 | 20 | 23 | 26 | 26 | да | 1 | 1+USART | 8 | 1 | 2 | 3 | да | 2.7-5.5 | PDIP28, TQFP32, QFN32 |
| ATmega48V | 4 | 256 | 512 | 10 | 23 | 26 | 26 | да | 1 | 1+USART | 8 | 1 | 2 | 3 | да | 1.8-5.5 | PDIP28, TQFP32, QFN32 |
| ATmega8 | 8 | 512 | 1024 | 16 | 23 | 18 | 2 | да | 1 | 1 | 8 | 1 | 2 | 3 | да | 4.5-5.5 | PDIP28, TQFP32, QFN32 |
| ATmega8L | 8 | 512 |
1024 | 8 | 23 | 18 | 2 | да | 1 | 1 | 8 | 1 | 2 | 3 | да | 2.7-5.5 | PDIP28, TQFP32, QFN32 |
| ATmega88 | 8 | 512 |
1024 | 20 | 23 | 26 | 26 | да | 1 | 1+USART | 8 | 1 | 2 | 3 | да | 2.7-5.5 | PDIP28, TQFP32, QFN32 |
| ATmega88V | 8 | 512 |
1024 | 10 | 23 | 26 | 26 | да | 1 | 1+USART | 8 | 1 | 2 | 3 | да | 1.8-5.5 | PDIP28, TQFP32, QFN32 |
| ATmega8515 | 8 | 512 |
512 | 16 | 35 | 16 | 3 | нет | 1 | 1 | нет
|
1 | 1 | 3 | 4.5-5.5 | PDIP40, TQFP44 | |
| ATmega8515L | 8 | 512 |
512 | 8 | 35 | 16 | 3 | нет | 1 | 1 | нет | 1 | 1 | 3 | да | 2.7-5.5 | PDIP40, TQFP44 |
| ATmega8535 | 8 | 512 |
512 | 16 | 32 | 20 | 3 | да | 1 | 1 | 8 | 1 | 2 | 4 | 4.5-5.5 | PDIP40, TQFP44 | |
| ATmega8535L | 8 | 512 |
512 | 8 | 32 | 20 | 3 | да | 1 | 1 | 8 | 1 | 2 | 4 | да | 2.7-5.5 | PDIP40, TQFP44 |
| ATmega16 | 16 | 512 |
1024 | 16 | 32 | 20 | 2 | да | 1 | 1 | 8 | 1 | 2 | 3 | да | 4.5-5.5 | PDIP40, TQFP44, QFN44 |
| ATmega16L | 16 | 512 |
1024 | 8 | 32 | 20 | 3 | да | 1 | 1 | 8 | 1 | 2 | 3 | да | 2.7-5.5 | PDIP40, TQFP44 |
| ATmega162 | 16 | 512 |
1024 | 20 | 35 | 28 | 3 | нет | 2 | 1 | нет | 2 | 2 | 4 | да | 2.7-5.5 | PDIP40, TQFP44 |
| ATmega162V | 16 | 512 |
1024 | 10 | 35 | 28 | 3 | нет | 2 | 1 | нет | 2 | 2 | 4 | да | 1.8-5.5 | PDIP40, TQFP44 |
| ATmega165 | 16 | 512 |
1024 | 16 | 54 | 23 | 17 | да | 1 | 1+USI | 8 | 1 | 2 | 4 | да | 2.7-5.5 | TQFP64 |
| ATmega165V | 16 | 512 |
1024 | 8 |
54 | 23 | 17 | да | 1 | 1+USI | 8 | 1 | 2 | 4 | да | 1.8-5.5 | TQFP64 |
| ATmega168 | 16 | 512 |
1024 | 20 | 23 | 26 | 26 | да | 1 | 1+USART | 16 | 1 | 2 | 3 | да | 2.7-5.5 | PDIP28, TQFP32, QFN32 |
| ATmega168V | 16 | 512 |
1024 | 10 | 23 | 26 | 26 | да | 1 | 1+USART | 16 | 1 | 2 | 3 | да | 1.8-5.5 | PDIP28, TQFP32, QFN32 |
| ATmega169 | 16 | 512 |
1024 | 16 | 54 | 23 | 17 | да | 1 | 1+USI | 8 | 1 | 2 | 4 | да | 4.5-5.5 | TQFP64 |
| ATmega169L | 16 | 512 |
1024 | 8 | 54 | 23 | 17 | да | 1 | 1+USI | 8 | 1 | 2 | 4 | да | 1.8-5.5 | TQFP64 |
| ATmega32 | 32 | 1024 | 2048 | 16 | 32 | 19 | 3 | да | 1 | 1 | 8 | 1 | 2 | 4 | да | 4.5-5.5 | PDIP40, TQFP44, QFN44 |
| ATmega32L | 32 | 1024 | 2048 | 8 | 32 | 19 | 3 | да | 1 | 1 | 8 | 1 | 2 | 4 | да | 2.7-5.5 | PDIP40, TQFP44, QFN44 |
| ATmega64 | 64 | 2048 | 4096 | 16 | 49 | 34 | 8 | да | 2 | 1 | 8 | 2 | 2 | 8 | да | 4.5-5.5 | TQFP64 |
| ATmega64L | 64 | 2048 | 4096 | 8 | 49 | 34 | 8 | да | 2 | 1 | 8 | 2 | 2 | 8 | да | 2.7-5.5 | TQFP64 |
| ATmega640 | 64 | 2048 | 8192 | 16 | 57 | 34 | 8 | да | 2 | 1 | 16 | 2 | 2 | 8 | да | 2.7-5.5 | TQFP100 |
| ATmega640V | 64 | 2048 | 8192 | 8 | 57 | 34 | 8 | да | 2 | 1 | 16 | 2 | 2 | 8 | да | 1.8-5.5 | TQFP100 |
| ATmega128 | 128 | 4096 | 4096 | 16 | 49 | 34 | 8 | да | 2 | 1 | 8 | 2 | 2 | 6 | да | 4.5-5.5 | TQFP64 |
| ATmega128L | 128 | 4096 | 4096 | 8 | 49 | 34 | 8 | да | 2 | 1 | 8 | 2 | 2 | 6 | да | 2.7-5.5 | TQFP64 |
| ATmega1281 | 128 | 4096 | 8192 | 16 | 49 | 34 | 8 | да | 2 | 1 | 8 | 2 | 2 | 6 | да | 2.7-5.5 | TQFP64 |
| ATmega1281V | 128 | 4096 | 8192 | 8 | 49 | 34 | 8 | да | 2 | 1 | 8 | 2 | 2 | 6 | да | 1.8-5.5 | TQFP64 |
| ATmega1280 | 128 | 4096 | 8192 | 16 | 53 | 34 | 8 | да | 2 | 1 | 16 | 2 | 2 | 6 | да | 2.7-5.5 | TQFP100 |
| ATmega1280V | 128 | 4096 | 8192 | 8 | 53 | 34 | 8 | да | 2 | 1 | 16 | 2 | 2 | 6 | да | 1.8-5.5 | TQFP100 |
| ATmega2561 | 256 | 4096 | 8192 | 16 | 49 | 34 | 8 | да | 2 | 1 | 8 | 2 | 2 | 6 | да | 2.7-5.5 | TQFP64 |
| ATmega2561V | 256 | 4096 | 8192 | 8 | 49 | 34 | 8 | да | 2 | 1 | 8 | 2 | 2 | 6 | да | 1.8-5.5 | TQFP64 |
| ATmega2560 | 256 | 4096 | 8192 | 16 | 57 | 34 | 8 | да | 2 | 1 | 16 | 2 | 2 | 6 | да | 2.7-5.5 | TQFP100 |
| ATmega2560V | 256 | 4096 | 8192 | 8 | 57 | 34 | 8 | да | 2 | 1 | 16 | 2 | 2 | 6 | да | 1.8-5.5 | TQFP100 |
| AT90CAN128 | 128 | 4096 | 4096 | 16 | 53 | 37 | 8 | да | 2 | 1 | 8 | 2 | 2 | 6 | да | 2.7-5.5 | TQFP64 |
| AT90PWM2 | 8 | 512 |
512 | 20 | 21 | 4 | 8 | да | 2 | 1 | 8 | 2 | 2 | 6 | да | 2.7-5.5 | SO24 |
| AT90PWM3 | 8 | 512 |
512 | 20 | 28 | 4 | 8 | да | 2 | 1 | 8 | 2 | 2 | 6 | да | 2.7-5.5 | SO32, QFN32 |
Примечания: