S87C751-2A28 - Brand New NXP Semiconductors IC Chips
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Description
The Electronic Component Model S87C751-2A28 is a microcontroller that offers the advantages of the 80C51 architecture at a low cost. It is fabricated using Philips high-density CMOS technology and has a small package size. The microcontroller features a 2k × 8 ROM (83C751) or EPROM (87C751), a 64 × 8 RAM, 19 I/O lines, a 16-bit auto-reload counter/timer, a five-source, fixed-priority level interrupt structure, a bidirectional inter-integrated circuit (I2C) serial bus interface, and an on-chip oscillator.
Specifications and features
- 80C51 based architecture
- Inter-Integrated Circuit (I2C) serial bus interface
- Small package sizes: 24-pin DIP (300 mil "skinny DIP"), 24-pin Shrink Small Outline Package, 28-pin PLCC
- 87C751 available in one-time programmable plastic packages
- Wide oscillator frequency range
- Low power consumption: Normal operation: less than 11mA @ 5V, 12MHz; Idle mode; Power-down mode
- 2k × 8 ROM (83C751), 2k × 8 EPROM (87C751)
- 64 × 8 RAM
- 16-bit auto reloadable counter/timer
- Fixed-rate timer
- Boolean processor
- CMOS and TTL compatible
- Well suited for logic replacement, consumer and industrial applications
- LED drive outputs
Application Scenarios
The Electronic Component Model S87C751-2A28 is well suited for logic replacement, consumer, and industrial applications. It can be used in various electronic devices and systems that require a microcontroller with the 80C51 architecture.
Comparison
Advantages:- Low cost
- Small package size
- Wide oscillator frequency range
- Low power consumption
- High-density CMOS technology
- Inter-Integrated Circuit (I2C) serial bus interface
- Multiple package options
Disadvantages:- Not suitable for applications that require extensive ROM or RAM
- Limited I/O lines
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
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Popular parts of the same kind
- Datasheet: Download S87C751-2A28
- Chipdatas Part: CD94-S87C751-2A28
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/28 13:43 +0800
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