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AT89C51RB2-RLRUL

Manufacturers: Microchip Technology
Product Category: Embedded - Microcontrollers
Data Sheet: AT89C51RB2-RLRUL
Description: IC MCU 8BIT 16KB FLASH 44VQFP
RoHS status: RoHS Compliant
Attribute Attribute Value
Manufacturer Microchip Technology
Product Category Embedded - Microcontrollers
Speed 40MHz
Series 89C
RAM Size 1.25K x 8
Core Size 8-Bit
Packaging Digi-Reel®
EEPROM Size -
Part Status Discontinued at Digi-Key
Peripherals POR, PWM, WDT
Connectivity SPI, UART/USART
Mounting Type Surface Mount
Number of I/O 32
Core Processor 80C51
Package / Case 44-LQFP
Data Converters -
Oscillator Type External
Base Part Number AT89C51RB2
Program Memory Size 16KB (16K x 8)
Program Memory Type FLASH
Operating Temperature -40°C ~ 85°C (TA)
Supplier Device Package 44-VQFP (10x10)
Voltage - Supply (Vcc/Vdd) 2.7V ~ 3.6V

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