ATTINY44A-SSU
Symbol Micros:
ATT44a-ssu
Case : SOP14
4kB-FL 256B-RAM 256B-EE 12I/O 2.7÷5.5V 20MHz 2xtimer 8A/D USI -40÷85°C Replacement for: ATTINY44-20SSU, ATTINY44V-10SSU, ATTINY44A-SSUR
Parameters
| Manufacturer: | MICROCHIP |
| Architecture: | 8-bit |
| FLASH memory: | 4kB |
| RAM memory: | 256B |
| EEPROM memory: | 256B |
| Number of I/O: | 12 |
| Supply voltage range: | 1,8V~5,5V |
| Manufacturer: | MICROCHIP |
| Architecture: | 8-bit |
| FLASH memory: | 4kB |
| RAM memory: | 256B |
| EEPROM memory: | 256B |
| Number of I/O: | 12 |
| Supply voltage range: | 1,8V~5,5V |
| Frequency: | 20,000MHz |
| ADC: | YES |
| DAC: | NO |
| UART/USART interface: | NO |
| SPI interface: | NO |
| TWI (I2C) interface: | NO |
| CAN interface: | NO |
| ETHERNET interface: | NO |
| USB interface: | NO |
| Encryption: | NO |
| Operating temperature (range): | -40°C ~ 85°C |
| Case: | SOP14 |
Detailed description
Micros Part Number | ATT44a-ssu |
Manufacturer Part Number | ATTINY44A-SSU |
Flash | 4 Kbytes |
Pin Count | 14 |
Max. Operating Freq. | 20 MHz |
CPU | 8-bit AVR |
Max I/O Pins | 12 |
SPI | 1 |
SRAM (Kbytes) | 0.25 |
Self Program Memory | Tak |
Operating Voltage (Vcc) | 1.8 to 5.5 |
Timers | 2 |
Watchdog | Yes |
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