型号:  AVR128DB64-E/MR

功能描述:  IC MCU 8BIT 128KB FLASH 64QFN

制造商:  Microchip Technology

Series:  AVR® DB

Package:  Tray

Core Processor:  AVR

Core Size:  8-Bit

Speed:  24MHz

Connectivity:  I²C, SPI, UART/USART

Peripherals:  Brown-out Detect/Reset, POR, PWM, WDT

Number of I/O:  55

Program Memory Size:  128KB (128K x 8)

Program Memory Type:  FLASH

EEPROM Size:  -

RAM Size:  16K x 8

Voltage - Supply (Vcc/Vdd):  1.8V ~ 5.5V

Data Converters:  A/D 22x12b; D/A 1x10b

Oscillator Type:  Internal

Operating Temperature:  -40°C ~ 125°C (TA)

Mounting Type:  Surface Mount

Package / Case:  64-VFQFN Exposed Pad

Supplier Device Package:  64-QFN (9x9)