ISO9001.pdf
AT89S52-24PU is a high-performance low-power 8-bit microcontroller with the following main parameters:
Working voltage: 4.0V~5.5V
Maximum clock frequency: 24MHz
32KB flash program memory
2KB SRAM data storage
8-bit 8-channel timer/counter
Serial communication interface
Three 16 bit PWM outputs
32 IO ports
The chip has a wide range of applications and can be used in fields such as smart homes, security monitoring, electronic games, and industrial automation. Some common applications include remote control, machine vision, embedded systems, etc.
According to different application requirements, different functions can be achieved through programming, such as controlling LED lights, driving motors, reng sensor data, etc. Meanwhile, the low-power characteristics of the chip make it suitable for applications that require long-term operation, such as wireless sensor networks.
In summary, AT89S52-24PU is a powerful and widely used microcontroller that can meet the needs of various embedded systems and IoT applications.
Product Technical Specifications | | | | EU RoHS | Compliant聽 | ECCN (US) | 3A991.a.2 | Part Status | Active | HTS | 8542.31.00.01 | Automotive | No | PPAP | No | Family Name | AT89 | Instruction Set Architecture | CISC | Device Core | 8051 | Core Architecture | 8051 | Maximum CPU Frequency (MHz) | 24 | Maximum Clock Rate (MHz) | 24 | Data Bus Width (bit) | 8 | Program Memory Type | Flash | Program Memory Size | 8KB | RAM Size | 256B | Maximum Expanded Memory Size | 64KB | Programmability | Yes | Process Technology | CMOS | Interface Type | UART | Number of I/Os | 32 | No. of Timers | 3 | USART | 0 | UART | 1 | USB | 0 | SPI | 0 | I2C | 0 | I2S | 0 | CAN | 0 | Ethernet | 0 | Watchdog | 1 | Parallel Master Port | No | Real Time Clock | No | Minimum Operating Supply Voltage (V) | 4 | Typical Operating Supply Voltage (V) | 5 | Maximum Operating Supply Voltage (V) | 5.5 | Minimum Operating Temperature (掳C) | -40 | Maximum Operating Temperature (掳C) | 85 | Supplier Temperature Grade | Industrial | Packaging | Tube | Mounting | Through Hole | Package Height | 4.83(Max) - 0.38(Min) | Package Width | 13.97(Max) | Package Length | 52.58(Max) | PCB changed | 40 | Standard Package Name | DIP | Supplier Package | PDIP | Pin Count | 40 | Lead Shape | Through Hole | | |