AT89S53-24AC
- Mfr.Part #
- AT89S53-24AC
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 12KB FLASH 44TQFP
- Stock
- 49,245
- In Stock :
- 49,245
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Package Shape :
- Square
- Data Converters :
- --
- Core Processor :
- 8051
- Published :
- 1996
- DMA Channels :
- No
- ROM (words) :
- 12288
- Number of Terminals :
- 44
- Product Status :
- Obsolete
- Peripherals :
- WDT
- External Data Bus Width :
- 8
- Base Product Number :
- AT89S53
- RAM Size :
- 256 x 8
- Series :
- 89S
- Temperature Grade :
- COMMERCIAL
- Qualification Status :
- Not Qualified
- Terminal Form :
- Gull wing
- Package / Case :
- 44-TQFP
- Mounting Type :
- Surface Mount
- Core Size :
- 8-Bit
- CPU Family :
- 8051
- Base Part Number :
- AT89S53
- RAM (bytes) :
- 256
- Power Supplies :
- 5 V
- Subcategory :
- Microcontrollers
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Voltage - Supply (Vcc/Vdd) :
- 4V~6V
- Technology :
- CMOS
- ROM Programmability :
- Flash
- Operating Temperature :
- 0°C~70°C TA
- Seated Height-Max :
- 1.2 mm
- Has ADC :
- No
- Pin Count :
- 44
- Packaging :
- Tray
- EEPROM Size :
- --
- Speed :
- 24MHz
- Length :
- 10 mm
- Manufacturer :
- Atmel Corporation
- Package :
- Tray
- Peak Reflow Temperature (Cel) :
- 240
- JESD-30 Code :
- S-PQFP-G44
- Terminal Position :
- QUAD
- Width :
- 10 mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- JESD-609 Code :
- e0
- Surface Mount :
- yes
- PWM Channels :
- No
- Oscillator Type :
- Internal
- Number of I/O :
- 32
- Address Bus Width :
- 16
- DAC Channels :
- No
- RoHS Status :
- Non-RoHS Compliant
- Program Memory Type :
- Flash
- HTS Code :
- 8542.31.00.01
- Reach Compliance Code :
- Unknown
- Program Memory Size :
- 12KB 12K x 8
- Number of I/O Lines :
- 32
- Supplier Device Package :
- 44-TQFP (10x10)
- Supply Current-Max :
- 25 mA
- Bit Size :
- 8
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Terminal Pitch :
- 0.8 mm
- Connectivity :
- SPI, UART/USART
- Datasheets
- AT89S53-24AC

Microcontrollers Microchip Technology AT89S53-24AC Overview
Introducing the Microcontrollers Microchip Technology AT89S53-24AC, a robust and versatile 8-bit microcontroller that serves as a pivotal component in a range of embedded applications. Manufactured by Microchip Technology, this microcontroller combines advanced flash memory technology with high-performance features, making it ideal for complex digital control systems. Its capacity to operate at a maximum frequency of 24 MHz ensures swift processing speeds, crucial for real-time applications. The device comes packaged in a 44-TQFP format, offering a compact solution while maintaining ease of integration into various circuit designs.
AT89S53-24AC Features
The AT89S53-24AC is equipped with 12 KB of flash memory, which provides substantial space for code storage and allows for easy reprogramming and updates. This MCU also includes additional features such as multiple 32-bit timers, 10-bit A/D converter, and multiple communication interfaces including SPI and UART, enabling versatile connectivity options. Its low power consumption and wide operating voltage range make it suitable for power-sensitive applications.
AT89S53-24AC Applications
- Consumer Electronics: Used in devices such as gaming consoles, home appliances, and personal gadgets where efficient processing and task management are required.
- Industrial Control Systems: Integrates into automation controllers and sensors for real-time monitoring and control, enhancing operational reliability and precision.
- Automotive: Powers advanced automotive systems, including engine management systems and infotainment units, providing reliability and adaptability in harsh environments.
- Communication Systems: Essential for networking hardware where quick data processing and interfacing are critical, such as modems and routers.
- Healthcare Devices: Used in medical monitoring equipment where accurate data handling and device responsiveness are paramount for patient care.
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