AT80251G2D-SLSUM
- Mfr.Part #
- AT80251G2D-SLSUM
- Manufacturer
- Microchip Technology
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC MCU 8/16BIT ROMLESS 44PLCC
- Stock
- 9,481
- In Stock :
- 9,481
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Core Processor :
- C251
- Base Product Number :
- AT80251G2D
- Frequency :
- 24MHz
- Width :
- 16.55 mm
- Number of Timers/Counters :
- 3
- Base Part Number :
- AT80251G2D
- Operating Temperature :
- -40°C~85°C TA
- Data Bus Width :
- 8B
- Pbfree Code :
- yes
- Number of I/O :
- 32
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- PWM Channels :
- yes
- Reach Compliance Code :
- Unknown
- Packaging :
- Tube
- RAM Size :
- 1K x 8
- Lead Free :
- Lead Free
- Package / Case :
- 44-LCC (J-Lead)
- Package Shape :
- Square
- RAM (bytes) :
- 1024
- DMA Channels :
- No
- Interface :
- EBI/EMI, I2C, SPI, UART, USART
- Pin Count :
- 44
- Supply Current-Max :
- 40 mA
- Temperature Grade :
- Industrial
- Core Size :
- 8/16-Bit
- Has ADC :
- No
- ECCN Code :
- EAR99
- Published :
- 2006
- Product Status :
- Obsolete
- Seated Height-Max :
- 4.57 mm
- Max Operating Temperature :
- 85°C
- Number of Pins :
- 44
- Package :
- Tube
- Technology :
- CMOS
- Program Memory Size :
- --
- ROM (words) :
- 0
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- EEPROM Size :
- --
- Min Operating Temperature :
- -40°C
- Surface Mount :
- yes
- Qualification Status :
- Not Qualified
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~5.5V
- HTS Code :
- 8542.31.00.01
- Number of I/O Lines :
- 32
- Oscillator Type :
- Internal
- Max Frequency :
- 24MHz
- Min Supply Voltage :
- 4.5V
- Bit Size :
- 16
- Number of Programmable I/O :
- 32
- Subcategory :
- Microcontrollers
- JESD-30 Code :
- S-PQCC-J44
- Terminal Form :
- J BEND
- Mount :
- Surface Mount
- Memory Type :
- ROMless
- Peak Reflow Temperature (Cel) :
- 245
- Manufacturer :
- Atmel Corporation
- CPU Family :
- 80251
- Supplier Device Package :
- 44-PLCC (16.6x16.6)
- Access Time :
- 24 μs
- Connectivity :
- EBI/EMI, I2C, Microwire, SPI, UART/USART
- JESD-609 Code :
- e3
- Length :
- 16.55 mm
- Terminal Position :
- QUAD
- DAC Channels :
- No
- Number of Terminals :
- 44
- Max Supply Voltage :
- 5.5V
- Address Bus Width :
- 16
- Terminal Pitch :
- 1.27 mm
- Terminal Finish :
- Matte Tin (Sn)
- Power Supplies :
- 5 V
- External Data Bus Width :
- 8
- Mounting Type :
- Surface Mount
- Core Architecture :
- 80C51
- Speed :
- 24MHz
- Data Converters :
- --
- Series :
- 8x251
- RoHS Status :
- ROHS3 Compliant
- Peripherals :
- POR, PWM, WDT
- Program Memory Type :
- ROMless
- Datasheets
- AT80251G2D-SLSUM

Microcontrollers Microchip Technology AT80251G2D-SLSUM Overview
The Microcontrollers Microchip Technology AT80251G2D-SLSUM is an advanced microcontroller unit (MCU) designed for sophisticated embedded applications. This ROMless device allows developers to implement customized memory solutions, ensuring flexibility and optimization for specific applications. Built by the renowned Microchip Technology, this MCU provides a perfect blend of 8/16-bit versatility within a compact 44PLCC package, making it ideal for a wide range of industrial and commercial applications. Its scalability and adaptability to various memory configurations underscore its utility in creating highly specialized and performance-oriented solutions.
AT80251G2D-SLSUM Features
This MCU stands out with its ROMless architecture, enabling full customization of memory that can be tailored to meet the exact needs of the application it is used in. The versatility of the 8/16-bit processing capability ensures that it can handle a variety of tasks efficiently. The 44PLCC package offers a balanced compromise between physical size and functionality, making it suitable for space-constrained applications while still delivering robust performance. The AT80251G2D-SLSUM also supports a wide range of peripheral interfaces, enhancing its capability to interact with other components within a system.
AT80251G2D-SLSUM Applications
- Industrial Automation: This MCU can be integrated into factory automation systems to control machinery or processes, providing a reliable platform for developing customized control applications.
- Smart Home Devices: Utilized in the development of smart home technology, such as advanced sensors and controllers, for enhanced home automation and improved user interfaces.
- Automotive Systems: Suitable for use in automotive applications, where its robust processing capabilities can support the demands of vehicle monitoring and control systems.
- Healthcare Equipment: Implements vital roles in healthcare devices, ensuring precise control and reliability required for medical monitoring and diagnostic equipment.
- Consumer Electronics: Powers a variety of consumer electronics, offering the flexibility needed for multimedia devices, wearables, and gaming peripherals.
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