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Technical parameters

Key specs

Core8051
Core size8 bit
Speed12 MHzMax
Flash4 kB
RAM128 B
I/O count32
Supply voltage4.5 ~ 5.5 V
Power
Voltage - Supply (Vcc/Vdd)4.5V ~ 5.5V
Environment and package
Core Size8-Bit
EEPROM Size-
Mounting TypeThrough Hole
Operating Temperature0°C ~ 70°C (TA)
PackageBulk
Package / Case40-DIP
Program Memory Size4KB (4K x 8)
RAM Size128 x 8
Supplier Device Package40-PDIP
Other
Base Product NumberP87C51
ConnectivityUART/USART
Core Processor80C51
Data Converters-
DigiKey ProgrammableNot Verified
MfrAdvanced Micro Devices
Number of I/O32
Oscillator TypeExternal, Internal
PeripheralsPOR
Product StatusActive
Program Memory TypeEPROM
Series-
Speed12MHz

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