Series80C
PackageBulk
Core Processor80C51
Core Size8-Bit
Speed40/20MHz
ConnectivityUART/USART
PeripheralsPOR
Number of I/O32
Program Memory Size8KB (8K x 8)
Program Memory TypeOTP
EEPROM Size-
RAM Size256 x 8
Voltage - Supply (Vcc/Vdd)4.5V ~ 5.5V
Data Converters-
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case44-LQFP
Supplier Device Package44-VQFP (10x10)