AT80251G2D-SLRUM
- Mfr.Part #
- AT80251G2D-SLRUM
- Manufacturer
- Microchip Technology
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC MCU 8/16BIT ROMLESS 44PLCC
- Stock
- 1,385
- In Stock :
- 1,385
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Lead Free :
- Lead Free
- Published :
- 2006
- Frequency :
- 24MHz
- RAM Size :
- 1K x 8
- Supplier Device Package :
- 44-PLCC (16.6x16.6)
- Mounting Type :
- Surface Mount
- Max Operating Temperature :
- 85°C
- Speed :
- 24MHz
- Core Size :
- 8/16-Bit
- Voltage :
- 5V
- Packaging :
- Tape and Reel (TR)
- Interface :
- EBI/EMI, I2C, SPI, UART, USART
- Package :
- Tape and Reel (TR)
- Program Memory Type :
- ROMless
- EEPROM Size :
- --
- Number of I/O :
- 32
- RoHS Status :
- ROHS3 Compliant
- Data Bus Width :
- 8B
- Base Part Number :
- AT80251G2D
- Core Architecture :
- 80C51
- Memory Type :
- ROMless
- Program Memory Size :
- --
- Min Operating Temperature :
- -40°C
- Product Status :
- Obsolete
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~5.5V
- Base Product Number :
- AT80251G2D
- Access Time :
- 24 μs
- Peripherals :
- POR, PWM, WDT
- Connectivity :
- EBI/EMI, I2C, Microwire, SPI, UART/USART
- Package / Case :
- 44-LCC (J-Lead)
- Core Processor :
- C251
- Operating Temperature :
- -40°C~85°C TA
- Series :
- 8x251
- Data Converters :
- --
- Oscillator Type :
- Internal
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Datasheets
- AT80251G2D-SLRUM

Microcontrollers Microchip Technology AT80251G2D-SLRUM Overview
The Microcontrollers Microchip Technology AT80251G2D-SLRUM is a high-performance, ROM-less microcontroller unit (MCU) combining the efficiency of both 8-bit and 16-bit architecture, making it highly suitable for a wide range of industrial and commercial applications. This advanced MCU from Microchip Technology offers robust versatility without onboard ROM, enabling designers to leverage external memory for maximum flexibility in system design. Its integration in a compact 44-pin PLCC (Plastic Leaded Chip Carrier) makes it ideal for space-constrained applications while providing ample pinouts for complex functionalities.
AT80251G2D-SLRUM Features
The AT80251G2D-SLRUM MCU stands out with its dual architecture, supporting both 8-bit and 16-bit operations, which provides enhanced processing capabilities while maintaining compatibility with a broad array of software and hardware tools. This MCU is capable of operating without onboard ROM, allowing for external memory customization according to application-specific needs. Additional features include multiple I/O ports and low-power consumption, catering effectively to modern, power-sensitive applications.
AT80251G2D-SLRUM Applications
- Industrial Automation: Utilizes its versatile I/O options and robust processing power to manage and control various machinery and production processes.
- Consumer Electronics: Applied in devices requiring adaptable, high-speed processing capabilities such as gaming consoles and smart home devices.
- Automotive Applications: Serves in automotive control systems where reliability and extended temperature range capabilities are critical.
- Communication Systems: Supports advanced communication protocols, ideal for networking equipment and IoT devices.
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