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- Manufacturer No：AT89LP51ED2-20MU
- Manufacturer：Microchip
- Category：Embedded - Microcontrollers
- Datasheet：AT89LP51ED2-20MU
- SKU：535533
- Description：8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
User Guide
User Guide
AT89LP51ED2-20MU Details
8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
AT89LP51ED2-20MU Specification Parameters
- Part Status: Active
- RoHS Status: ROHS3 Compliant
- Mount: Surface Mount
- Has ADC: YES
- DAC Channels: YES
- Bit Size: 8
- Number of Timers/Counters: 3
- Watchdog Timer: Yes
- Address Bus Width: 16
- Terminal Finish: Matte Tin (Sn)
- Number of I/O: 40
- Supply Voltage-Max (Vsup): 5.5V
- Terminal Pitch: 0.5mm
- Height Seated (Max): 1mm
- Number of Terminations: 44
- Terminal Form: NO LEAD
- Number of Programmable I/O: 36
- Published: 1997
- Subcategory: Microcontrollers
- Data Bus Width: 8b
- Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
- Supply Voltage-Min (Vsup): 2.4V
- Memory Size: 64kB
- Core Processor: 8051
- Voltage - Supply (Vcc/Vdd): 2.4V~5.5V
- Data Converter: A/D 7x10b
- Connectivity: EBI/EMI, I2C, SPI, UART/USART
- Interface: 2-Wire, EBI/EMI, I2C, SPI, UART, USART
- DMA Channels: NO
- Mounting Type: Surface Mount
- Pbfree Code: yes
- PWM Channels: YES
- JESD-609 Code: e3
- Packaging: Tray
- Factory Lead Time: 10 Weeks
- Qualification Status: Not Qualified
- Technology: CMOS
- Moisture Sensitivity Level (MSL): 3 (168 Hours)
- Supply Voltage: 3V
- Operating Temperature: -40°C~85°C TA
- Terminal Position: QUAD
- Program Memory Type: FLASH
- Number of Pins: 44
- Oscillator Type: Internal
- Length: 7mm
- Frequency: 20MHz
- Core Size: 8-Bit
- uPs/uCs/Peripheral ICs Type: MICROCONTROLLER
- EEPROM Size: 4K x 8
- Supply Current-Max: 7mA
- Program Memory Size: 64KB 64K x 8
- Power Supplies: 2.5/5V
- RAM Size: 2.25K x 8
- Package / Case: 44-VFQFN Exposed Pad
- Series: 89LP
- Base Part Number: AT89LP51ED2
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Microchip — Manufacturer Introduction
Microchip Technology Inc. is a leading provider of microcontroller and analog semiconductors, providing low-risk product development, lower total system cost and faster time to market for thousands of diverse customer applications worldwide. Headquartered in Chandler, Arizona, Microchip offers outstanding technical support along with dependable delivery and quality.
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