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AT89LV55-12PU

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AT89LV55-12PU

Microcontroller, 8-Bit, FLASH, 8051 CPU, 12MHz, CMOS, PDIP40

Manufacturer: Microchip Technology

Categories: Microcontrollers

Quality Control: Learn More

Microchip Technology AT89LV55-12PU is an 8-bit microcontroller featuring a robust 8051 CPU core operating at up to 12MHz. This device incorporates 20KB of on-chip FLASH program memory and 256 bytes of data RAM, providing ample resources for embedded applications. Built on advanced CMOS technology, it offers a wide operating voltage range of 4.5V to 5.5V with a nominal 5.0V supply, and operates across an industrial temperature range of -40°C to +85°C. The AT89LV55-12PU is presented in a 40-pin PDIP (Plastic Dual In-line Package) with through-hole mounting, offering 32 general-purpose I/O lines. Its architecture is well-suited for applications in industrial automation, consumer electronics, and automotive systems requiring reliable and cost-effective processing.

Additional Information

Series: AT89LV55RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: Contact MfrPackaging: Datasheet:
Technical Details:
Speed12.00000000
TechnologyCMOS
ADC_ChannelsNo
Address_Bus_Width0
Bit_Size8
Boundary_ScanNo
Clock_Frequency_Max12.0000000000000000
CPU_Family8051
DAC_ChannelsNo
Data_RAM_Size256
DMA_ChannelsNo
External_Data_Bus_Width0
JESD_30_CodeR-PDIP-T40
Number_of_I_O_Lines32
Number_of_Terminals40
Operating_Temperature_Max85.0000
Operating_Temperature_Min-40.0000
Package_Body_MaterialPLASTIC/EPOXY
Package_CodeDIP
Package_Equivalence_CodeDIP40,.6
Package_ShapeRectangular
Package_StyleIN-LINE
Program_Memory_Size20480
Program_Memory_TypeFLASH
Program_Memory_Width8
PWM_ChannelsNo
Supply_Current_Max25.00000000
Supply_Voltage_Max5.5000
Supply_Voltage_Min4.5000
Supply_Voltage_Nom5.0000
Surface_MountNo
Terminal_FormTHROUGH-HOLE
Terminal_Pitch2.540
Terminal_PositionDual
uPs_uCs_Peripheral_ICs_TypeMicrocontroller

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