|
Specifications |
| Manufacturer |
MICROCHIP (ATMEL) |
| Type of integrated circuit |
AVR microcontroller |
| EEPROM memory capacity |
1kB |
| SRAM memory capacity |
2kB |
| Flash memory capacity |
32kB |
| Case |
TQFP32 |
| Number of PWM channels |
6 |
| Number of 8bit timers |
2 |
| Number of 16bit timers |
1 |
| Mounting |
SMD |
| Operating temperature |
40...85°C |
| Operating frequency |
20MHz |
| Supply voltage |
1.8...5.5V |
| Number of external interrupts |
24 |
| Number of output compare channels |
6 |
| Number of comparators |
1 |
| Number of input capture channels |
1 |
| Number of 10bit A/D converters |
8 |
| Family |
ATmega |
| Number of capacitive channels |
16 |
| |
Interface:
- I2C
- SPI x2
- UART
- debugWIRE
|
Integrated circuits features:
- watchdog
- 32kHz resonator for RTC
- internal temperature sensor
|
|
Relays
Chemical sprays
