AT89C51RC2-SLRUM
- Mfr.Part #
- AT89C51RC2-SLRUM
- Manufacturer
- Microchip Technology
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 44PLCC
- Stock
- 2,025
- In Stock :
- 2,025
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Min Supply Voltage :
- 2.7 V
- Base Part Number :
- AT89C51RC2
- Mounting Style :
- SMD/SMT
- Max Frequency :
- 60 MHz
- EEPROM Size :
- --
- Program Memory Type :
- Flash
- Max Operating Temperature :
- 85 °C
- Number of Terminals :
- 44
- JESD-30 Code :
- S-PQCC-J44
- Program Memory Size :
- 32KB 32K x 8
- Pbfree Code :
- yes
- Product Status :
- Active
- Number of I/O :
- 32
- Lead Free :
- Lead Free
- Data Bus Width :
- 8B
- Address Bus Width :
- 16
- Subcategory :
- Microcontrollers - MCU
- On Chip Program ROM Width :
- 8
- Frequency :
- 60MHz
- Temperature Grade :
- Industrial
- Height Seated (Max) :
- 4.57mm
- Device Core :
- 80C51
- Package Shape :
- Square
- Packaging :
- Cut Tape (CT)
- Product Type :
- 8-bit Microcontrollers - MCU
- Memory Size :
- 32kB
- Access Time :
- 60 μs
- Core Processor :
- 80C51
- Interface :
- SPI, UART, USART
- Supply Voltage :
- 5V
- Connectivity :
- SPI, UART/USART
- Max Supply Voltage :
- 5.5 V
- ROM Programmability :
- Flash
- Manufacturer :
- Microchip
- Product :
- MCU
- Core Size :
- 8-Bit
- Supply Voltage-Min (Vsup) :
- 4V
- Product Category :
- 8-bit Microcontrollers - MCU
- Interface Type :
- SPI, UART
- Min Operating Temperature :
- -40 °C
- Number of I/O Lines :
- 32
- Has ADC :
- No
- Published :
- 2004
- Maximum Operating Temperature :
- + 85 C
- Supply Voltage-Max (Vsup) :
- 5.5V
- Terminal Pitch :
- 1.27mm
- Peripherals :
- POR, PWM, WDT
- RAM Size :
- 1.25K x 8
- Number of Programmable I/O :
- 32
- External Data Bus Width :
- 8
- Seated Height-Max :
- 4.57 mm
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Minimum Operating Temperature :
- - 40 C
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Data Converters :
- --
- Memory Type :
- Flash
- Speed :
- 24 MHz
- RoHS :
- Details
- Brand :
- Microchip Technology / Atmel
- Width :
- 16.5862 mm
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Interfaces :
- EUART/SPI
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- DAC Channels :
- No
- Number of Timers/Counters :
- 3
- Base Product Number :
- AT89C51
- Number of Terminations :
- 44
- DMA Channels :
- No
- RoHS Status :
- ROHS3 Compliant
- Supplier Device Package :
- 44-PLCC (16.59x16.59)
- Reach Compliance Code :
- Compliant
- Surface Mount :
- yes
- Length :
- 16.5862mm
- Bit Size :
- 8
- Number of I/Os :
- 32 I/O
- Terminal Position :
- QUAD
- Series :
- 89C
- PWM Channels :
- No
- Oscillator Type :
- External
- Factory Lead Time :
- 16 Weeks
- Terminal Form :
- J BEND
- Operating Temperature :
- -40°C~85°C TA
- Mounting Type :
- Surface Mount
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Package / Case :
- 44-LCC (J-Lead)
- Core Architecture :
- 8051
- Number of Pins :
- 44
- Datasheets
- AT89C51RC2-SLRUM
AT89C51RC2-SLRUM Documents

Microcontrollers Microchip Technology AT89C51RC2-SLRUM Overview
The Microcontrollers Microchip Technology AT89C51RC2-SLRUM is a powerful and versatile microcontroller unit (MCU) tailored for sophisticated applications requiring robust control and reliable operations. This MCU is built on a highly efficient 8-bit architecture that incorporates 32KB of flash memory, housed in a compact 44PLCC package. Its enhanced features include a wide operating voltage and high-speed operation, which make it particularly suitable for industrial-grade applications. The integration of advanced peripherals supports a range of functionalities from basic to complex logic operations, ensuring optimal performance and scalability for high-demand systems.
AT89C51RC2-SLRUM Features
- 8-bit 8051-Compatible Microcontroller (MCU)
- 32KB of on-chip flash memory
- Wide operating voltage range
- 44-pin PLCC package for reliable physical integration
- High-speed performance suitable for demanding applications
AT89C51RC2-SLRUM Applications
- Industrial Control Systems: Utilizes its robust processing capabilities and flash memory for managing complex algorithms and control processes.
- Home Automation Systems: Ideal for smart home devices where efficient energy management and reliable operation are required.
- Automotive Applications: Supports automotive electronics for engine management and in-vehicle networking.
- Consumer Electronics: Powers a variety of consumer products with its flexible interfacing and embedded control functionalities.
- Telecommunications: Facilitates communication equipment with its ability to handle multiple protocols and data processing needs.
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