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T89C51RB2-RLTIM

T89C51RB2-RLTIM

T89C51RB2-RLTIM

Microchip Technology

16KB 16K x 8 FLASH 80C51 8-Bit Microcontroller 89C Series T89C51RB2 44-LQFP

SOT-23

T89C51RB2-RLTIM Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 44-LQFP
Supplier Device Package 44-VQFP (10x10)
Data Converters --
Package Tray
Base Product Number T89C51RB2
Mfr Microchip Technology
Product Status Obsolete
Operating Temperature-40°C~85°C TA
PackagingTray
Series 89C
Published 1999
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Base Part Number T89C51RB2
Oscillator TypeExternal
Number of I/O 32
Speed 40MHz
RAM Size 1.25K x 8
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
Core Processor 80C51
Peripherals POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 16KB 16K x 8
Connectivity SPI, UART/USART
EEPROM Size --
RoHS StatusNon-RoHS Compliant
In-Stock:2074 items

T89C51RB2-RLTIM Product Details

T89C51RB2-RLTIM Overview


This Microcontroller comes in a 44-LQFP package. This Microcontroller has 32 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 8-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~85°C TA Operating Temperature. Microcontroller runs in 89C Series. The size of the program memory of Microcontroller is 16KB 16K x 8. MCU is powered by 80C51 Core Processor. You can find alternatives through the base part number T89C51RB2.

T89C51RB2-RLTIM Features


44-LQFP package
Mounting type of Surface Mount


T89C51RB2-RLTIM Applications


There are a lot of Microchip Technology
T89C51RB2-RLTIM Microcontroller applications.


  • Automatic control
  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle

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