Part Number: MSP430FR5870 Hi Champs,
I would like to confirm 32K external crystal wake up time from initial power on for MSR430FR5xx.
because, in our use cas, crystal start up time from power input need keep less than 300msec.
Could you input this…
Part Number: MSP430F2121 Other Parts Discussed in Thread: MSP430FR5870 , MSP-FET , MSP-FLASHER , MSP-GANG Dear Team,
We have used MSP430F2121 and MSP430FR5870 MCUs in our Products. Currently MSP-FET is being used to Program the MCUs during development…
Sagar,
MSP430 has quite a few parts with multiple I2C interfaces. they are not typically in the same class of part as the MSP430G2553. Please use our Product Selection Tool ( www.ti.com/.../products.html ) to see which parts have 2 I2Cs and fit your…
Hi Dan,
So sorry for late replying.
Let me give a quick device selection with your requirements, which I locked the first one to 32k FRAM
1) at least 32k FRAM -- [Wei] checking with 32k FRAM
2) 2kx8k ram (not sure on exact size)
3) two uarts…
Eddie
Thanks for your continued interest. Let me try and fully explain what I have done. I have attached 2 PDF files showing my schematics. You can see that I have a MSP430FR59721 as my main MCU and the ACA0TXD/RXD on pins 1 & 64 is being used. The…
As one more update, you can find the full revision table of compatible hardware and software revisions included in the release notes:
Release-Notes-MSP-GANG.htm
See the section called "Version Matrix"
Hi SeaFesse, If you check the release notes from version 1.2.8.0, in the Version Matrix section, you'll see that the MSP-GANG HW v1.04 is only compatible with version 1.2.1.0 and higher. So this combination should not be used - please use the latest software…
Hi Paul,
I use the MSP430 product selection page from https://www.ti.com/microcontrollers-mcus-processors/msp430-microcontrollers/products.html and save all parts in the spreadsheet. I use the filters to filter out parts. There are quite a few that…
So I just found something interesting! I have a PC with a clean install of win10, and I installed CCS 11.2 with the command line "--mode unattended --disable-components PF_MSP430,PF_MSP432"
And then installed the arm compiler and tried to use the…
OK, got an .rl file. See attached.
The line in question in this file is line 42960, __bis_SR_register(GIE). If you look, it replaces that line with the following:
__asm__ __volatile__ ("bis.w %0, SR { nop" : : "ri"((unsigned int) (0x0008)) );
Which…
