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S80C31-42

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S80C31-42

Microcontroller, 8-Bit, ROM LESS, 8051 CPU, 42MHz, CMOS, PQCC44

Manufacturer: Microchip Technology

Categories: Microcontrollers

Quality Control: Learn More

The Microchip Technology S80C31 is an 8-bit ROM-less microcontroller featuring the 8051 CPU architecture. Operating at a maximum clock frequency of 42MHz, this CMOS device offers 128 bytes of data RAM. It is housed in a 44-terminal PQCC44 package (JESD-30 Code S-PQCC-J44) with a 1.270mm terminal pitch. The S80C31 is designed for applications requiring flexible program memory integration, commonly found in industrial automation, consumer electronics, and automotive systems. It operates within a supply voltage range of 4.5V to 5.5V and has a nominal supply current of 53.3mA at 5V, with an operating temperature range of 0°C to 70°C. This surface-mount component is built with plastic/epoxy packaging.

Additional Information

Series: S80C31RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:
Technical Details:
Speed42.00000000
TechnologyCMOS
ADC_ChannelsNo
Bit_Size8
Boundary_ScanNo
Clock_Frequency_Max42.0000000000000000
CPU_Family8051
DAC_ChannelsNo
Data_RAM_Size128
DMA_ChannelsNo
JESD_30_CodeS-PQCC-J44
Number_of_Terminals44
Operating_Temperature_Max70.0000
Operating_Temperature_Min0.0000
Package_Body_MaterialPLASTIC/EPOXY
Package_CodeQCCJ
Package_Equivalence_CodeLDCC44,.7SQ
Package_ShapeSquare
Package_StyleCHIP CARRIER
Program_Memory_Size0
Program_Memory_TypeROM LESS
PWM_ChannelsNo
Supply_Current_Max53.30000000
Supply_Voltage_Max5.5000
Supply_Voltage_Min4.5000
Supply_Voltage_Nom5.0000
Surface_MountYes
Terminal_FormJ BEND
Terminal_Pitch1.270
Terminal_PositionQUAD
uPs_uCs_Peripheral_ICs_TypeMicrocontroller

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