8-bit MicrocontrollersのトピックRe: Zstar2 and 3 https://community.nxp.com/t5/8-bit-Microcontrollers/Zstar2-and-3/m-p/213501#M18407 <HTML><HEAD></HEAD><BODY><DIV></DIV><DIV></DIV>Hi,<BR /><BR />all ZSTAR(1), ZSTAR2 and ZSTAR3 sensor boards do always have accelerometer sensor, MCU and the wireless transceiver. The only difference is that:<BR /><BR />ZSTAR has <B>MMA7260Q</B> sensor, MC9S08QG8 MCU and MC1319x wireless chip<BR /><BR />ZSTAR2 is almost identical, just different sensor used - <B>MMA7360L</B><BR /><BR />the latest development ZSTAR3 combined MCU + wireless MC1321x family chip<BR />and the two options for the sensor:<STRONG><SPAN><BR /></SPAN></STRONG><UL><LI><STRONG><SPAN>MMA7361L</SPAN></STRONG>&nbsp;<SPAN>analog or</SPAN></LI><LI><SPAN><STRONG><SPAN>MMA7456L</SPAN></STRONG> digital&nbsp; accelerometer</SPAN></LI></UL><BR />So far, just one type of the USB stick (with HC908JW32) is used to connect any of these sensors. <A href="http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=RD3172MMA7456L&amp;nodeId=01126911184209&amp;fpsp=1&amp;tab=Design_Tools_Tab#" rel="nofollow" target="_blank">RD3172MMA7456L_SW</A> and accompanying firmware allow multiple sensors with one USB stick.<BR /><BR />Pavel, Freescale Czech<BR /><DIV></DIV><BR /><BR />Message Edited by ok2ucx on <SPAN class="date_text">2009-01-06</SPAN> <SPAN class="time_text">09:06 AM</SPAN><BR /><BR />Message Edited by ok2ucx on <SPAN class="date_text">2009-01-06</SPAN> <SPAN class="time_text">09:06 AM</SPAN></BODY></HTML> Tue, 06 Jan 2009 16:04:27 GMT ok2ucx 2009-01-06T16:04:27Z Zstar2 and 3 https://community.nxp.com/t5/8-bit-Microcontrollers/Zstar2-and-3/m-p/213500#M18406 <HTML><HEAD></HEAD><BODY><SPAN>I am thinking of getting either zstar2 or zstar 3 demo board.</SPAN><BR /><SPAN>Whats the difference between them?</SPAN><BR /><SPAN>Zstar2 includes both the sensor and the wireless transceiver, correct?</SPAN><BR /><DIV> </DIV></BODY></HTML> Sat, 03 Jan 2009 08:29:27 GMT https://community.nxp.com/t5/8-bit-Microcontrollers/Zstar2-and-3/m-p/213500#M18406 hityou123 2009-01-03T08:29:27Z Re: Zstar2 and 3 https://community.nxp.com/t5/8-bit-Microcontrollers/Zstar2-and-3/m-p/213501#M18407 <HTML><HEAD></HEAD><BODY><DIV></DIV><DIV></DIV>Hi,<BR /><BR />all ZSTAR(1), ZSTAR2 and ZSTAR3 sensor boards do always have accelerometer sensor, MCU and the wireless transceiver. The only difference is that:<BR /><BR />ZSTAR has <B>MMA7260Q</B> sensor, MC9S08QG8 MCU and MC1319x wireless chip<BR /><BR />ZSTAR2 is almost identical, just different sensor used - <B>MMA7360L</B><BR /><BR />the latest development ZSTAR3 combined MCU + wireless MC1321x family chip<BR />and the two options for the sensor:<STRONG><SPAN><BR /></SPAN></STRONG><UL><LI><STRONG><SPAN>MMA7361L</SPAN></STRONG>&nbsp;<SPAN>analog or</SPAN></LI><LI><SPAN><STRONG><SPAN>MMA7456L</SPAN></STRONG> digital&nbsp; accelerometer</SPAN></LI></UL><BR />So far, just one type of the USB stick (with HC908JW32) is used to connect any of these sensors. <A href="http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=RD3172MMA7456L&amp;nodeId=01126911184209&amp;fpsp=1&amp;tab=Design_Tools_Tab#" rel="nofollow" target="_blank">RD3172MMA7456L_SW</A> and accompanying firmware allow multiple sensors with one USB stick.<BR /><BR />Pavel, Freescale Czech<BR /><DIV></DIV><BR /><BR />Message Edited by ok2ucx on <SPAN class="date_text">2009-01-06</SPAN> <SPAN class="time_text">09:06 AM</SPAN><BR /><BR />Message Edited by ok2ucx on <SPAN class="date_text">2009-01-06</SPAN> <SPAN class="time_text">09:06 AM</SPAN></BODY></HTML> Tue, 06 Jan 2009 16:04:27 GMT https://community.nxp.com/t5/8-bit-Microcontrollers/Zstar2-and-3/m-p/213501#M18407 ok2ucx 2009-01-06T16:04:27Z