AT89LP51ED2-20AAUR
Microcontroller, 8-Bit, FLASH, 8051 CPU, 20MHz, CMOS, PQFP44Manufacturer: Microchip Technology
Categories: Microcontrollers
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The Microchip Technology AT89LP51ED2-20AAUR is an 8-bit microcontroller featuring an 8051 CPU core operating at up to 20MHz. This CMOS device offers 65KB of FLASH program memory and 4KB of data EEPROM, complemented by 2.3KB of RAM. It supports an 8-bit external data bus and a 16-bit address bus, with 40 I/O lines available. Integrated peripherals include ADC and DAC channels, alongside PWM capabilities. This surface-mount component is housed in a 44-lead PQFP package with a 0.8mm terminal pitch, suitable for operation within a -40°C to +85°C temperature range and a supply voltage of 3.0V to 5.5V. This component finds application in industrial automation, consumer electronics, and automotive systems.
Additional Information
Series: AT89LP51ED2RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 10.0000 |
| Technology | CMOS |
| Speed | 20.00000000 |
| Length | 10.0000 |
| ADC_Channels | Yes |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 20.0000000000000000 |
| CPU_Family | 8051 |
| DAC_Channels | Yes |
| Data_EEPROM_Size | 4096 |
| Data_RAM_Size | 2304 |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | S-PQFP-G44 |
| Number_of_I_O_Lines | 40 |
| Number_of_Terminals | 44 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | LQFP |
| Package_Equivalence_Code | QFP44,.47SQ,32 |
| Package_Shape | Square |
| Package_Style | FLATPACK, LOW PROFILE |
| Program_Memory_Size | 65536 |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 1.6000 |
| Supply_Current_Max | 7.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 3.0000 |
| Supply_Voltage_Nom | 3.0000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.800 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |
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