Multi-Channel Data Acquisition and CAN Communication System Based on Single-Chip Microcomputer

Abstract:

Aimed at the problem that the traditional data acquisition system design with low efficiency and high cost. It is proposed that the C8051F040 microcontroller is based on the integrated A/D converter and CAN controller; utilize dynamic control simulation input quantity into the built-in A/D converter, process and store the data through the micro-processing unit, and use integrated CAN controller to transmit the data. From schematics design to the boards development, we have achieved the functions that acquisition of multi-channel data combined with CAN network communication through hardware and software debugging. The design of this product is small, powerful and wide used. It has good application and development prospects.

• Periodical: Applied Mechanics and Materials (Volumes 325-326)
• Pages: 922-925
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.325-326.922
• Online since: June 2013
• Authors: Jian Ping Wang, Guo Tai Jiao
• Keywords: CAN Controller, Data Acquisition, Single-Chip Microcomputer (SCM)

References

[1] Derong Tang. "Analysis of multi-channel data acquisition and communication system design,"Communications technology,vol. 43,no.2,pp.95-97,2010.

[2] Ruifan Yang,Xiaopeng Guo,Shun Cui. "C8051F330D single-chip's multi-channel data acquisition system design,"Electronic test, no.4, pp.72-75,2010.

[3] Yuntao Rao ,in:The principles of Field bus CAN and the application of the technology , edtied by Beihang University Publications, Beijing (2002), in press.

[4] Xianhui Yang ,in:Field bus technology and its applications,edtied by Tsinghua University Publications,Beijing (2002) ,in press.

[5] Xun Zhang, Hailong Ye. "Aimed at the ship data communication system of CAN bus," Mechatronic Engineering, vol. 27, no.3, pp.89-92, 2010.