Technical Details

• Series:C8051F9xx
• Package:Tape & Reel (TR)
• Part Status:Obsolete
• Core Processor:8051
• Core Size:8-Bit
• Speed:25MHz
• Connectivity:SMBus (2-Wire/I²C), SPI, UART/USART
• Peripherals:Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
• Number of I/O:24
• Program Memory Size:64KB (64K x 8)

• Program Memory Type:FLASH
• EEPROM Size:-
• RAM Size:4.25K x 8
• Voltage - Supply (Vcc/Vdd):0.9V ~ 3.6V
• Data Converters:A/D 23x10b
• Oscillator Type:Internal
• Operating Temperature:-40°C ~ 85°C (TA)
• Mounting Type:Surface Mount
• Package / Case:32-VFQFN Exposed Pad
• Supplier Device Package:32-QFN (5x5)