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AT89LP51RB2-20AAU

AT89LP51RB2-20AAU

For Reference Only

Part Number AT89LP51RB2-20AAU
PNEDA Part # AT89LP51RB2-20AAU
Description IC MCU 8BIT 24KB FLASH 44LQFP
Manufacturer Microchip Technology
Unit Price Request a Quote
In Stock 6,192
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Mar 21 - Mar 26 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

AT89LP51RB2-20AAU Resources

Brand Microchip Technology
ECAD Module ECAD
Mfr. Part NumberAT89LP51RB2-20AAU
CategorySemiconductorsEmbedded Processors & ControllersMicrocontrollers

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AT89LP51RB2-20AAU Specifications

ManufacturerMicrochip Technology
Series89LP
Core Processor8051
Core Size8-Bit
Speed20MHz
ConnectivityEBI/EMI, I²C, SPI, UART/USART
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Number of I/O40
Program Memory Size24KB (24K x 8)
Program Memory TypeFLASH
EEPROM Size-
RAM Size1.375K x 8
Voltage - Supply (Vcc/Vdd)2.4V ~ 5.5V
Data ConvertersA/D 7x10b
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case44-LQFP
Supplier Device Package44-LQFP (10x10)

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