
Allicdata Part #: | AT89C51-24JI-ND |
Manufacturer Part#: |
AT89C51-24JI |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Microchip Technology |
Short Description: | IC MCU 8BIT 4KB FLASH 44PLCC |
More Detail: | 8051 89C Microcontroller IC 8-Bit 24MHz 4KB (4K x ... |
DataSheet: | ![]() |
Quantity: | 1000 |
Program Memory Type: | FLASH |
Base Part Number: | AT89C51 |
Supplier Device Package: | 44-PLCC (16.59x16.59) |
Package / Case: | 44-LCC (J-Lead) |
Operating Temperature: | -40°C ~ 85°C |
Oscillator Type: | Internal |
Data Converters: | -- |
Voltage - Supply (Vcc/Vdd): | 4 V ~ 6 V |
RAM Size: | 128 x 8 |
EEPROM Size: | -- |
Series: | 89C |
Program Memory Size: | 4KB (4K x 8) |
Number of I/O: | 32 |
Peripherals: | -- |
Connectivity: | UART/USART |
Speed: | 24MHz |
Core Size: | 8-Bit |
Core Processor: | 8051 |
Part Status: | Obsolete |
Packaging: | Tube |
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The AT89C51-24JI is an 8051 series microcontroller designed with reduced instruction set computing (RISC) architecture. It is typically used in embedded applications and as such requires little power to operate and offers fast and reliable operation under a wide range of conditions. The AT89C51-24JI is fully compatible with existing 8051 microcontrollers, featuring a wide variety of peripheral and on-chip features, including 40-bit watchdog timer, multiple voltage sources, a direct memory access controller, 1MByte memory, an integrated 4KByte modulator, eight-level priority interrupt system, 16-bit baud rate generator, and clock rate up to 25MHz.
The AT89C51-24JI is typically used in consumer, industrial, automotive and medical applications, such as motor control, medical equipment, digital cameras and consumer devices. It is also used in a variety of embedded and automation applications, including robotics, consumer electronics, factory automation, and medical instrumentation. The AT89C51-24JI is capable of controlling a variety of mechanical parts, including stepper motors, AC servo motors, DC servo motors and brushed DC motors, as well as multiple sensor types. Its low-cost, minimal-power operation makes it ideal for applications that require minimal energy consumption and a low cost-per-function.
The AT89C51-24JI is a low power 8051 series microcontroller and has a wide range of features which make it suitable for operating in a variety of conditions. It has a proven track record as it has been used in many projects throughout the world. The microcontroller features an on-chip flash and RAM, up to four 16-bit I/O ports, an 8-level priority interrupt system and a watchdog timer that can be used for timer-based scheduling applications. The AT89C51-24JI also features an on-chip oscillator that can provide an accuracy of 0.01% making it suitable for various time-critical applications.
The AT89C51-24JI\'s working principle involves the principles of two nodes: the memory and the controller. The memory stores the instructions and data while the controller fetches instructions from the memory, processes them and then executes them. The AT89C51-24JI uses the concept of on-chip flash memory to store program instructions, data, and programs in its internal memory. The microcontroller also uses a number of internal circuits that manage the control signal flow and execute instructions. These circuits include a clock generator, an address decoder, an instruction register, and an instruction decoder. The instruction register stores the instruction to be executed by the microcontroller and the instruction decoder decodes the instruction and sends it to the appropriate controller.
The AT89C51-24JI is an 8051 series microcontroller designed to be used in various embedded applications, such as motor control, medical instrumentation, consumer electronics, factory automation and robotics. Its low-cost and low-power operation make the AT89C51-24JI the ideal choice for applications that require minimal energy consumption and a low cost-per-function. The AT89C51-24JI is a highly capable microcontroller and is capable of controlling a variety of mechanical parts, including stepper motors, AC servo motors, DC servo motors and brushed DC motors, as well as multiple sensor types.
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