型号:  SST89E516RD2-40-I-TQJE-NXX

功能描述:  IC MCU 8BIT 72KB FLASH 44TQFP

制造商:  Microchip Technology

Series:  FlashFlex®

Package:  Tray

Core Processor:  8051

Core Size:  8-Bit

Speed:  40MHz

Connectivity:  EBI/EMI, SPI, UART/USART

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

Number of I/O:  36

Program Memory Size:  72KB (72K x 8)

Program Memory Type:  FLASH

EEPROM Size:  -

RAM Size:  1K x 8

Voltage - Supply (Vcc/Vdd):  4.5V ~ 5.5V

Data Converters:  -

Oscillator Type:  External

Operating Temperature:  -40°C ~ 85°C (TA)

Mounting Type:  Surface Mount

Package / Case:  44-TQFP

Supplier Device Package:  44-TQFP (10x10)