AT89C52-24JI
- Mfr.Part #
- AT89C52-24JI
- Manufacturer
- Microchip Technology
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 44PLCC
- Stock
- 2,597
- In Stock :
- 2,597
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Operating Temperature :
- -40°C~85°C TA
- Manufacturer :
- Atmel Corporation
- Number of I/O :
- 32
- DAC Channels :
- No
- Speed :
- 24MHz
- Min Supply Voltage :
- 4V
- Voltage - Supply (Vcc/Vdd) :
- 4V~6V
- Temperature Grade :
- Industrial
- Surface Mount :
- yes
- Supplier Device Package :
- 44-PLCC (16.6x16.6)
- Core Architecture :
- 8051
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- PWM Channels :
- No
- Lead Free :
- Contains Lead
- Terminal Position :
- QUAD
- Peak Reflow Temperature (Cel) :
- 225
- Peripherals :
- --
- Product Status :
- Obsolete
- Number of Terminals :
- 44
- Qualification Status :
- Not Qualified
- Max Operating Temperature :
- 85°C
- Reach Compliance Code :
- Unknown
- Max Frequency :
- 24MHz
- ROM Programmability :
- Flash
- Mount :
- Surface Mount
- Base Product Number :
- AT89C52
- Width :
- 16.5862 mm
- Address Bus Width :
- 16
- Min Operating Temperature :
- -40°C
- Seated Height-Max :
- 4.57 mm
- Number of Pins :
- 44
- Memory Size :
- 8kB
- Max Supply Voltage :
- 6V
- Access Time :
- 24 μs
- Base Part Number :
- AT89C52
- JESD-30 Code :
- S-PQCC-J44
- Number of Programmable I/O :
- 32
- Length :
- 16.5862 mm
- Data Bus Width :
- 8B
- Terminal Form :
- J BEND
- RAM Size :
- 256 x 8
- Packaging :
- Tube
- Operating Supply Voltage :
- 5V
- External Data Bus Width :
- 8
- Package Shape :
- Square
- Number of Timers/Counters :
- 3
- DMA Channels :
- No
- Series :
- 89C
- Pin Count :
- 44
- Oscillator Type :
- Internal
- Terminal Pitch :
- 1.27 mm
- Data Converters :
- --
- RAM (bytes) :
- 256
- Published :
- 1997
- RoHS Status :
- Non-RoHS Compliant
- Program Memory Size :
- 8KB 8K x 8
- HTS Code :
- 8542.31.00.01
- Number of I/O Lines :
- 32
- ROM (words) :
- 8192
- Program Memory Type :
- Flash
- Core Size :
- 8-Bit
- Package / Case :
- 44-LCC (J-Lead)
- Power Supplies :
- 5 V
- Has ADC :
- No
- Package :
- Tube
- Memory Type :
- Flash
- Frequency :
- 24MHz
- EEPROM Size :
- --
- JESD-609 Code :
- e0
- RoHS :
- Compliant
- CPU Family :
- 8051
- Subcategory :
- Microcontrollers
- Core Processor :
- 8051
- Connectivity :
- SIO, UART/USART
- Bit Size :
- 8
- Technology :
- CMOS
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Factory Lead Time :
- 1 Week
- Datasheets
- AT89C52-24JI

Microcontrollers Microchip Technology AT89C52-24JI Overview
The Microcontrollers Microchip Technology AT89C52-24JI is a highly reliable 8-bit microcontroller which comes integrated with 8KB of flash memory. This component, housed in a 44-pin PLCC (Plastic Leaded Chip Carrier) package, is designed by Microchip Technology to provide robust performance with low power consumption. Ideal for demanding embedded systems, the AT89C52-24JI offers a cost-effective solution with enhanced system control and flexibility, making it perfect for a wide range of industrial applications.
AT89C52-24JI Features
- 8-bit microcontroller with an 8KB flash memory for program storage.
- 44-pin PLCC package offers a compact footprint and robust physical design.
- Wide operating voltage range to suit diverse operational needs.
- Multiple 32 I/O lines, three 16-bit timer/counters and a six-vector two-level interrupt architecture for efficient task management and responsiveness.
- Full duplex UART serial channel facilitates effective communication in networked devices.
- Low power consumption and high performance make it suitable for portable devices.
AT89C52-24JI Applications
- Consumer Electronics: Used in home appliances and entertainment systems for reliable system management and user interface control.
- Automotive Applications: Integral for control systems in vehicles, such as engine management systems and peripheral monitoring.
- Industrial Automation: Helps in managing complex processes in manufacturing and production industries, enhancing operational efficiency and safety.
- Communication Equipment: Essential for the design of communication interfaces and networked systems in telecommunications.
- Healthcare Devices: Plays a crucial role in the functionality of medical instruments where precision and reliability are paramount.
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