AVR microcontroller; EEPROM: 2kB; SRAM: 4kB; Flash: 64kB; DIP40
Kordarv:
1.0
Minimum quantity:
1.0
Tootekood:
ATMEGA644A-PU
Tootja: MICROCHIP (ATMEL)
Tootja tootekood: ATMEGA644A-PU
Product downloads
Spetsifikatsioon tootele AVR microcontroller; EEPROM: 2kB; SRAM: 4kB; Flash: 64kB; DIP40
Mounting | THT |
Supply voltage | 1.8...5.5V DC |
Case | DIP40 |
Number of inputs/outputs | 32 |
Type of integrated circuit | AVR microcontroller |
Integrated circuit features | 32kHz resonator for RTC, watchdog |
Operating temperature | -40...85°C |
Kind of package | tube |
Interface | I2C, JTAG, SPI x3, UART x2 |
Terminal pitch | 2.54mm |
Family | ATMEGA |
Operating frequency | 20MHz |
Clock frequency | 20MHz |
Number of 16bit timers | 1 |
Number of capacitive channels | 16 |
Number of 8bit timers | 2 |
Number of PWM channels | 6 |
Number of comparators | 1 |
Number of external interrupts | 32 |
Number of input capture channels | 1 |
Number of output compare channels | 6 |
Number of 10bit A/D converters | 8 |