TN87C251SB16
This MCU features an C CISC core, ideal for applications requiring reliable executionTN87C251SB16
This MCU features an C CISC core, ideal for applications requiring reliable execution
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Shipping & Payment
Shipping & Payment
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
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Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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TN87C251SB16 DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The TN87C251SB16 is a high-performance 8-bit microcontroller manufactured by Texas Instruments. It is based on the 80C51 core architecture and operates at a maximum frequency of 16 MHz. The microcontroller includes 256 bytes of RAM, 4 KB of on-chip ROM, and 16 KB of on-chip flash memory for program storage.The TN87C251SB16 features a versatile set of peripherals, including three 16-bit timer/counters, a full-duplex UART, a watchdog timer, and an eight-channel 10-bit ADC. It also supports up to 32 general-purpose I/O pins, allowing for flexible interfacing with external devices.The microcontroller is designed to operate in a wide range of temperatures, from -40°C to 85°C, making it suitable for applications in harsh environments. It also features low-power consumption, making it ideal for battery-powered applications.Furthermore, the TN87C251SB16 supports in-system programming (ISP) via the UART interface, allowing for easy firmware updates in the field without requiring a dedicated programmer. It also includes a JTAG interface for debugging and testing purposes.
Key Features
- the TN87C251SB16 features include external read and write data bus cycles in nonpage mode
- external read and write data bus cycles in page mode
- system bus timings
- AC characteristics
- and serial port waveform in shift register mode
- For specific details on the TN87C251SB16 features
- you may refer to the detailed information provided in the search results
Application
- Automotive engine control systems
- Industrial control systems
- Home automation
- Telecommunications equipment
- Medical devices
- Security systems
- Consumer electronics
- Data acquisition systems
- Network routers and switches
- Embedded systems
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category ! | CPU - Central Processing Units | Package / Case | PLCC |
Code Name | MCS251 | Maximum Clock Frequency | 16 MHz |
Data Bus Width | 8 bit | Memory Size ! | 256 kB |
Minimum Operating Temperature | 0 C | Maximum Operating Temperature ! | + 70 C |
Brand | Intel | Operating Supply Voltage ! | 5.5 V |
Product Type ! | CPU - Central Processing Units | Subcategory | Embedded Processors & Controllers |
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