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80C31BH-1/BQA

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80C31BH-1/BQA

Microcontroller, 8-Bit, ROM LESS, 8051 CPU, 16MHz, CMOS, CDIP40

Manufacturer: Advanced Micro Devices

Categories: Microcontrollers

Quality Control: Learn More

The Advanced Micro Devices 80C31BH-1-BQA is an 8-bit microcontroller based on the 8051 CPU family. This ROM-less device operates at a maximum clock frequency of 16MHz and features 128 bytes of data RAM. It supports an 8-bit external data bus and a 16-bit address bus, providing 32 general-purpose I/O lines. Built with CMOS technology, this component offers low-power modes and operates within a supply voltage range of 4.0V to 6.0V. Its 40-pin CDIP package is suitable for through-hole mounting. This microcontroller is designed for applications requiring robust performance and a specific architecture, often found in industrial control, telecommunications, and automotive systems. The 80C31BH-1-BQA adheres to stringent screening levels, including MIL-STD-883B.

Additional Information

Series: 80C31RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:
Technical Details:
FormatFixed Point
Length52.3875
Speed16.00000000
Width15.2400
TechnologyCMOS
ADC_ChannelsNo
Address_Bus_Width16
Bit_Size8
Boundary_ScanNo
Clock_Frequency_Max16.0000000000000000
CPU_Family8051
DAC_ChannelsNo
Data_EEPROM_Size0
Data_RAM_Size128
DMA_ChannelsNo
External_Data_Bus_Width8
Integrated_CacheNo
JESD_30_CodeR-GDIP-T40
Low_Power_ModeYes
Number_of_I_O_Lines32
Number_of_Terminals40
Operating_Temperature_Max125.0000
Operating_Temperature_Min-55.0000
Package_Body_MaterialCERAMIC, GLASS-SEALED
Package_CodeDIP
Package_Equivalence_CodeDIP40,.6
Package_ShapeRectangular
Package_StyleIN-LINE
Program_Memory_Size0
Program_Memory_TypeROM LESS
PWM_ChannelsNo
Screening_Level_Reference_Standard38535Q/M;38534H;883B
Seated_Height_Max5.5880
Supply_Current_Max20.00000000
Supply_Voltage_Max6.0000
Supply_Voltage_Min4.0000
Supply_Voltage_Nom5.0000
Surface_MountNo
Terminal_FormTHROUGH-HOLE
Terminal_Pitch2.540
Terminal_PositionDual
uPs_uCs_Peripheral_ICs_TypeMicrocontroller

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