AT90S1200-4SI
- Mfr.Part #
- AT90S1200-4SI
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 1KB FLASH 20SOIC
- Stock
- 9,871
- In Stock :
- 9,871
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Supplier Device Package :
- 20-SOIC
- Core Processor :
- AVR
- Connectivity :
- SPI
- Published :
- 2002
- Mounting Type :
- Surface Mount
- Packaging :
- Tube
- Product Status :
- Obsolete
- Operating Temperature :
- -40°C~85°C
- Oscillator Type :
- Internal
- Base Part Number :
- AT90S1200
- RAM Size :
- --
- EEPROM Size :
- 64 x 8
- Series :
- AVR® 90S
- Data Converters :
- --
- Number of I/O :
- 15
- RoHS Status :
- Non-RoHS Compliant
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Base Product Number :
- AT90S1200
- Peripherals :
- POR, WDT
- Core Size :
- 8-Bit
- Package :
- Tube
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~6V
- Speed :
- 4MHz
- Program Memory Type :
- Flash
- Program Memory Size :
- 1KB 512 x 16
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Datasheets
- AT90S1200-4SI

Microcontrollers Microchip Technology AT90S1200-4SI Overview
The Microcontrollers Microchip Technology AT90S1200-4SI is a highly efficient 8-bit MCU that provides robust functionality in a compact form factor. Designed by Microchip Technology, this microcontroller integrates 1KB of flash memory and operates at up to 4 MHz, making it an ideal choice for developing high-performance embedded systems. Its 20-SOIC package ensures easy integration into PCB designs, while its low power consumption and broad voltage range support a variety of applications from industrial to consumer electronics. The AT90S1200-4SI stands out for its ability to deliver reliable and responsive performance in demanding environments.
AT90S1200-4SI Features
This MCU features a robust set of capabilities including an 8-bit processor, 1KB of flash memory for program storage, and various programmable I/O options. It supports external interrupt capabilities and a wide range of operating voltages from 2.7V to 6V, which enhances its adaptability across different power setups. Additionally, its enhanced power-saving modes provide significant advantages for portable and power-sensitive applications.
AT90S1200-4SI Applications
- Consumer Electronics: Can be embedded in small home appliances for intelligent control systems, providing automation and enhancing user interactivity.
- Automotive: Suitable for use in automotive electronics, such as in diagnostic systems and small-scale vehicle controllers, enhancing vehicle performance and reliability.
- Industrial Control: Ideal for deployment in industrial automation systems where precise control and reliability are required.
- Security Systems: Its robust processing capabilities make it suitable for simple security applications, such as access control systems and small-scale surveillance equipment.
- Medical Devices: Can be utilized in medical monitoring devices, offering dependable processing power for critical healthcare applications.
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