AT89C51RC2-RLTUM
- Mfr.Part #
- AT89C51RC2-RLTUM
- Manufacturer
- Microchip Technology
- Package / Case
- 44-LQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 44VQFP
- Stock
- 1,459
- In Stock :
- 1,459
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Max Frequency :
- 60 MHz
- Core Processor :
- 80C51
- Mounting Type :
- Surface Mount
- Peripherals :
- POR, PWM, WDT
- REACH SVHC :
- No SVHC
- Qualification Status :
- Not Qualified
- Number of I/O Lines :
- 32
- Terminal Form :
- Gull wing
- Published :
- 2004
- Interface :
- SPI, UART, USART
- Pbfree Code :
- yes
- Min Supply Voltage :
- 2.7 V
- Supply Current-Max :
- 29 mA
- Series :
- 89C
- Address Bus Width :
- 16
- Supplier Device Package :
- 44-VQFP (10x10)
- Core Size :
- 8-Bit
- Terminal Pitch :
- 0.8mm
- Number of Programmable I/O :
- 32
- CPU Family :
- 8051
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Length :
- 10mm
- Speed :
- 40 MHz
- ROM (words) :
- 32768
- Access Time :
- 60 μs
- Terminal Finish :
- Matte Tin (Sn)
- Product Status :
- Obsolete
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Manufacturer :
- Microchip Technology Inc
- RoHS :
- Compliant
- Oscillator Type :
- External
- Width :
- 10 mm
- Number of Terminals :
- 44
- Package :
- Tray
- Factory Lead Time :
- 10 Weeks
- PWM Channels :
- yes
- Data Bus Width :
- 8B
- Contact Plating :
- Tin
- Base Part Number :
- AT89C51RC2
- Max Supply Voltage :
- 5.5 V
- Number of Timers/Counters :
- 3
- Number of Terminations :
- 44
- Packaging :
- Tray
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- DMA Channels :
- No
- Max Operating Temperature :
- 85 °C
- EEPROM Size :
- --
- Base Product Number :
- AT89C51
- Supply Voltage-Min (Vsup) :
- 2.7V
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Watchdog Timer :
- yes
- Program Memory Type :
- Flash
- Core Architecture :
- 8051
- Height Seated (Max) :
- 1.6mm
- ROM Programmability :
- Flash
- Supply Voltage :
- 5V
- Connectivity :
- SPI, UART/USART
- Memory Type :
- Flash
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Frequency :
- 60MHz
- Number of I/O :
- 32
- Package / Case :
- 44-LQFP
- Surface Mount :
- yes
- Bit Size :
- 8
- Interfaces :
- SPI/UART
- External Data Bus Width :
- 8
- Seated Height-Max :
- 1.6 mm
- Device Core :
- 80C51
- Reach Compliance Code :
- Compliant
- Terminal Position :
- QUAD
- DAC Channels :
- No
- Package Shape :
- Square
- Program Memory Size :
- 32KB 32K x 8
- Memory Size :
- 32kB
- Has ADC :
- No
- RAM (bytes) :
- 1280
- Number of Pins :
- 44
- JESD-609 Code :
- e3
- Number of I/Os :
- 32
- Supply Voltage-Max (Vsup) :
- 5.5V
- Operating Temperature :
- -40°C~85°C TA
- RoHS Status :
- ROHS3 Compliant
- Min Operating Temperature :
- -40 °C
- Max Power Dissipation :
- 1W
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- JESD-30 Code :
- S-PQFP-G44
- RAM Size :
- 1.25K x 8
- Temperature Grade :
- Industrial
- Power Supplies :
- 3/5 V
- Data Converters :
- --
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- AT89C51RC2-RLTUM

Microcontrollers Microchip Technology AT89C51RC2-RLTUM Overview
The Microcontrollers Microchip Technology AT89C51RC2-RLTUM is a high-performance 8-bit microcontroller that offers a robust platform for embedded system developers. Engineered by Microchip Technology, this microcontroller is built on a sophisticated architecture that supports complex digital processing tasks with ease. Its 32KB of flash memory ensures ample space for application code and data storage, making it ideal for industrial-level applications that demand reliability and efficiency. With its integration in a compact 44-VQFP package, it provides a scalable solution for advanced control systems.
AT89C51RC2-RLTUM Features
The AT89C51RC2-RLTUM comes packed with features that enhance its functionality and adaptability in various demanding environments. Key features include a robust 8-bit processing core, 32KB of reprogrammable flash memory, and an extensive range of peripherals such as multiple 32-bit timers, serial communication interfaces (USART), and 10-bit ADC. It also supports ISP and IAP programming options to simplify updates and maintenance, ensuring a flexible and future-proof design suitable for a multitude of applications.
AT89C51RC2-RLTUM Applications
- Industrial Automation: The robust instruction set and ample memory make the AT89C51RC2-RLTUM ideal for managing automated machinery in manufacturing lines, improving precision and efficiency in high-demand scenarios.
- Home Appliances: Used in the control systems of appliances like microwaves and dishwashers, it enhances functionality and reliability through sophisticated programming capabilities.
- Automotive: Integral in automotive systems for engine management and peripheral monitoring, ensuring enhanced performance and safety features.
- Consumer Electronics: Powers a variety of consumer electronics, from handheld devices to complex multimedia systems, offering flexibility and enhanced user experience.
- Security Systems: Vital for the operation of security infrastructures like access controls and surveillance systems, where reliability and quick response times are crucial.
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