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microMODUL-8051
High 8-bit Price-Performance Ratio in Matchbox Size
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Processor Details
The microMODUL-8051 supports the Dallas DS80C320 microcontroller among others.
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LEGACY PRODUCT:Call for more information! 800-278-9913 (in the U.S.)
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Description | Features | Documentation & Demos | RTOSes & Tools
SOM Description
The microMODUL-8051 attains its matchbox-size via the advanced SMD- and multilayer technology and can accommodate a variety of PLCC-44 or QFP-44 packaged 80C32/8051 compatible controllers. A complex logic chip allows the microMODUL to be populated by most 8051-compatible controllers in a 44-pin PLCC or QFP package. The standard memory configuration of the board features 32 (up to 128) KB SRAM and 128 (up to 512) KB Flash for storage of user code. The Flash device enables on-board programming with the included PHYTEC FlashTools firmware. All applicable controller and logic signals extend to standard-width (2.54 mm) pin header rows located on three edges of the board, allowing it to be plugged as a “big chip” into target applications and standard bread/carrier boards. Free Chip-Select signals enable connectivity to external peripherals. The module communicates by means of an RS-232 transceiver (optionally configurable as RS-485). It operates within a standard industrial temperature range of 0°C to 70°C and requires a low 5V/ 150 mA. power source.
SOM Features
- System on Module in matchbox-size dimensions (51 x 36 mm)
- Populated with various 8051-compatible controllers in PLCC-44 and QFP-44 packaging
- Dallas Semiconductor DS80C320 (24 MHz), MM-203-CD
- 32 (to 128) KB SRAM
- 128 (to 512) KB Flash supporting on-board Flash programming via RS-232 with included PHYTEC FlashTools
- All controller ports & signals extend to standard-width (2.54 mm) pins aligning three edges of the board
- Software-configurable memory mapping (no soldering of jumpers is required)
- Serial interface (RS-232 or RS-485)
- Programmable RS-232 serial interface enabling communication, configuration of memory models and download of user code into Flash
- Three Chip-Select signals for external I/O
- Operates within a standard temperature range of 0°C to +70°C
Technical Documentation & Demos
| File Download | Date | Filename | Size |
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Apr. 1999 |
L-168e |
137 KB |
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Jan. 1999 |
L-381e |
674 KB |
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Aug. 1999 |
L-458e |
521 KB |
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Dec. 2002 |
L-084e |
560 KB |
RTOSes & Tools
The availability of Board Support software and tools is a primary criterion in the selection of a microcontroller for embedded development. PHYTEC works closely with our partners up and down the embedded solutions chain to ensure optimized interoperability of our boards with other tools, and provides embedded developers with what they need to speed design concepts to product and market.
Compilers, Assemblers and Debuggers |
Flash Programmers |
