D87C521
- Mfr.Part #
- D87C521
- Manufacturer
- Advanced Micro Devices
- Package / Case
- Datasheet
- Download
- Description
- 8-BIT, UVPROM, 8051 CPU
- Stock
- 13
- In Stock :
- 13
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- Manufacturer :
- Advanced Micro Devices
- Product Category :
- Microcontrollers
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- DAC Channels :
- No
- Address Bus Width :
- 16
- CPU Family :
- 8051
- Terminal Pitch :
- 2.54mm
- Power Supplies :
- 5V
- Number of I/O :
- 32
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Operating Temperature (Max) :
- 70°C
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Has ADC :
- No
- Pin Count :
- 40
- JESD-30 Code :
- R-GDIP-T40
- Clock Frequency :
- 12MHz
- ROM Programmability :
- UVPROM
- External Data Bus Width :
- 8
- Terminal Form :
- THROUGH-HOLE
- Number of Terminals :
- 40
- Length :
- 52.2605mm
- Speed :
- 12 MHz
- Qualification Status :
- Not Qualified
- Supply Voltage :
- 5V
- Supply Voltage-Min (Vsup) :
- 4.5V
- JESD-609 Code :
- e0
- RAM (bytes) :
- 256
- Temperature Grade :
- COMMERCIAL
- HTS Code :
- 8542.31.00.01
- Width :
- 15.24mm
- Terminal Position :
- Dual
- Surface Mount :
- No
- PWM Channels :
- No
- Supply Voltage-Max (Vsup) :
- 5.5V
- ROM (words) :
- 8192
- Seated Height-Max :
- 5.588mm
- Supply Current-Max :
- 36.96mA
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- RoHS Status :
- Non-RoHS Compliant
- Bit Size :
- 8
- DMA Channels :
- No
- Datasheets
- D87C521

Microcontrollers Advanced Micro Devices D87C521 Overview
Introducing the Microcontrollers Advanced Micro Devices D87C521, a highly reliable 8-bit microcontroller that seamlessly integrates with UVPROM technology and is based on the renowned 8051 CPU architecture. Designed by Advanced Micro Devices, this product ensures a robust performance for embedded systems requiring efficient and reliable memory management. The D87C521 is engineered to deliver consistent operation, offering users a versatile platform suitable for a wide range of applications. Its incorporation of UVPROM technology allows for easy firmware updates and data storage, making it an ideal choice for developers looking for a microcontroller with both legacy support and modern capabilities.
D87C521 Features
The D87C521 microcontroller is packed with features that enhance its utility and flexibility in complex electronic systems. Key attributes include its 8-bit processing power, which is sufficient for handling logical operations and data manipulation in embedded applications. Additionally, the UVPROM integration not only ensures data security but also provides the convenience of programmable read-only memory that can be erased and reprogrammed, which is pivotal for iterative development processes and long-term product reliability.
D87C521 Applications
- Industrial Automation: The D87C521 can be used to control machinery, automate processes, and monitor system parameters in real-time, ensuring high precision and reliability in harsh environments.
- Consumer Electronics: This microcontroller manages functions in devices such as home appliances and personal gadgets, facilitating enhanced user interfaces and connectivity.
- Automotive Systems: Employed in vehicle control systems, the D87C521 contributes to engine management, safety mechanisms, and in-car entertainment systems, providing robust performance under diverse operating conditions.
- Telecommunication Infrastructure: It supports telecommunications systems by managing data transmission, signal processing, and network reliability tasks, crucial for maintaining robust communication channels.
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