Microchip Technology AVR128DA64T-E/PT MCUs 128KB，16KB RAM，64p，24MHz，12位ADC，3个比较器，PTC，3个零交叉检测器，DAC，UART，SPI，TWI

Core: AVR

Data RAM Size: 16 kB

Data RAM Type: SRAM

Data ROM Size: 512 B

Data ROM Type: EEPROM

ADC Resolution: 12 bit

DAC Resolution: 10 bit

Data Bus Width: 8 bit

Interface Type: I2C, SPI, USART

Mounting Style: SMD/SMT

Number of I/Os: 55 I/O

Watchdog Timers: Watchdog Timer

Program Memory Size: 128 kB

Program Memory Type: Flash

Supply Voltage - Max: 5.5 V

Supply Voltage - Min: 1.8 V

Number of ADC Channels: 22 Channel

Maximum Clock Frequency: 24 MHz

Maximum Operating Temperature: + 125 C

Minimum Operating Temperature: - 40 C