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S80C32-20

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S80C32-20

Microcontroller, 8-Bit, ROM LESS, 8051 CPU, 20MHz, CMOS, PQCC44

Manufacturer: Microchip Technology

Categories: Microcontrollers

Quality Control: Learn More

The Microchip Technology S80C32-20 is an 8-bit ROM-less microcontroller featuring the 8051 CPU architecture. Operating at a maximum clock frequency of 20MHz, this CMOS device offers 256 bytes of data RAM and supports an external data bus width of 8 bits with a 16-bit address bus. It provides 32 general-purpose I/O lines and is housed in a 44-terminal PQCC (J-lead) package with a terminal pitch of 1.27mm. This component is suitable for applications requiring flexible external memory interfaces, commonly found in industrial automation, consumer electronics, and automotive systems. The operating temperature range is 0°C to 70°C, with a supply voltage range of 4.5V to 5.5V.

Additional Information

Series: S80C32RoHS Status: Manufacturer Lead Time: Product Status: Active-UnconfirmedPackaging: Datasheet:
Technical Details:
Length16.5500
Speed20.00000000
Width16.5500
TechnologyCMOS
ADC_ChannelsNo
Address_Bus_Width16
Bit_Size8
Boundary_ScanNo
Clock_Frequency_Max20.0000000000000000
CPU_Family8051
DAC_ChannelsNo
Data_RAM_Size256
DMA_ChannelsNo
External_Data_Bus_Width8
JESD_30_CodeS-PQCC-J44
Number_of_I_O_Lines32
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
Seated_Height_Max4.5700
Supply_Current_Max30.00000000
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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