ATMEGA644PA-MU
Производится
Увеличить
Краткое описание:
8-Bit 20MHz MCU 64KB FLASH 32 I/O VQFN
Дополнительная информация
8-bit AVR microcontroller featuring 64KB FLASH memory and 4KB RAM. Operates at up to 20MHz with an 8-bit data bus width. Offers 32 I/Os, 8 ADC channels, and multiple communication interfaces including I2C, SPI, and UART. Includes 6 PWM channels, 3 timers/counters, and peripherals like Brown-out Detect and Watchdog Timer. Packaged in a 44-pin VQFN for surface mounting, with an operating temperature range of -40°C to 85°C.
| RoHS | Compliant |
| Mount | Surface Mount |
| Width | 7.1mm |
| Height | 0.95mm |
| Length | 7.1mm |
| Series | AVR® ATmega |
| RAM Size | 4KB |
| Frequency | 20MHz |
| Interface | I2C, SPI, UART, USART, 2-Wire |
| Lead Free | Lead Free |
| Packaging | Tray |
| Memory Size | 64KB |
| Memory Type | FLASH, |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Package/Case | VQFN |
| Max Frequency | 20MHz |
| Data Bus Width | 8b |
| Number of I/Os | 32 |
| RoHS Compliant | Yes |
| Watchdog Timer | Yes |
| Oscillator Type | Internal |
| Core Architecture | AVR |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.8V |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Number of ADC Channels | 8 |
| Number of I2C Channels | 1 |
| Number of PWM Channels | 6 |
| Number of SPI Channels | 3 |
| Number of UART Channels | 2 |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Number of Timers/Counters | 3 |
Если у вас не открывается документ, нажмите, чтобы открыть файл в новой вкладке.
