AT89C2051-12SC
- Mfr.Part #
- AT89C2051-12SC
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 2KB FLASH 20SOIC
- Stock
- 2,077
- In Stock :
- 2,077
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of I/O :
- 15
- Operating Temperature :
- 0°C~70°C TA
- Base Product Number :
- AT89C2051
- Data Converters :
- --
- Oscillator Type :
- Internal
- Voltage - Supply (Vcc/Vdd) :
- 4V~6V
- RoHS Status :
- Non-RoHS Compliant
- Peripherals :
- LED
- Program Memory Size :
- 2KB 2K x 8
- Mounting Type :
- Surface Mount
- RAM Size :
- 128 x 8
- Program Memory Type :
- Flash
- Series :
- 89C
- Published :
- 1995
- Core Size :
- 8-Bit
- Speed :
- 12MHz
- Connectivity :
- UART/USART
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Supplier Device Package :
- 20-SOIC
- Package :
- Tube
- EEPROM Size :
- --
- Product Status :
- Obsolete
- Core Processor :
- 8051
- Base Part Number :
- AT89C2051
- Packaging :
- Tube
- Datasheets
- AT89C2051-12SC

Microcontrollers Microchip Technology AT89C2051-12SC Overview
The Microcontrollers Microchip Technology AT89C2051-12SC is a powerful and versatile 8-bit microcontroller that is ideal for embedded applications requiring a compact, low-power solution. Designed by Microchip Technology, this MCU integrates 2KB of flash memory in a 20SOIC package, making it perfect for implementing intelligent functions in various devices. Its robust architecture ensures reliable operation under diverse environmental conditions, making it a go-to choice for developers looking to create scalable and cost-effective designs. The Microcontrollers Microchip Technology AT89C2051-12SC supports a wide range of applications, thanks to its high integration and performance efficiency.
AT89C2051-12SC Features
The AT89C2051-12SC microcontroller is loaded with features that enhance its utility in complex digital environments. Key features include:
- 8-bit CPU with a speed of up to 12MHz providing efficient processing capabilities.
- 2KB of onboard flash memory, enabling robust program storage.
- Two 16-bit timer/counters, ideal for time-sensitive control applications.
- Full static operation, supporting a wide range of operating frequencies.
- Low power consumption modes, suitable for battery-operated applications.
- Multiple I/O pins, which are configurable for various custom uses.
- Analog comparator and on-chip oscillator enhancing its functional reach.
AT89C2051-12SC Applications
- Consumer Electronics: Used in devices such as remote controllers, gaming devices, and small home appliances, where compact size and low power consumption are crucial.
- Industrial Automation: Ideal for controlling machinery, sensors, and process automation equipment where reliability and precision are necessary.
- Automotive: Employed in car entertainment systems, onboard diagnostics, and intelligent lighting systems to enhance the driving experience and vehicle functionality.
- Smart Home Devices: Powers applications like smart thermostats, security systems, and other connected home technologies that require reliable, continuous operation.
- Telecommunications: Utilized in network equipment for data handling, signal processing, and device management to ensure efficient communications.
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