{"Mounting":"Surface Mount","Total Internal Ram Size":"1KB kB","Program Memory Size":"32KB kB","Programmable":"Yes","Operating Temperature (Min)":"-40C","Operating Temperature (Max)":"85C","Program Memory Type":"Flash","Operating Temperature Classification":"Industrial","Package Type":"TQFP","Operating Supply Voltage (Max)":"5.5 V","Cpu Family":"89V","Operating Supply Voltage (Min)":"4.5 V","Device Core":"80C51","Operating Temp Range":"-40C to 85C","Interface Type":"SPI\/UART","Instruction Set Architecture ...