Part Number: MSP430F6721 Other Parts Discussed in Thread: MSP430F6723 Hi,
I am trying to optimize the firmware of one of our devices for volume production. The RAM usage as shown in CCS memory allocation is 90% with 186B free if we build for MSP430F6721…
Part Number: MSP430F6721 Other Parts Discussed in Thread: MSP430WARE Dear Team
Good day！
Our customer use the MSP430F6721 in their application , they need 2K flash to record their data , they found the Information memory only have 4* 128B , it is not enough…
Part Number: MSP430F6721
Hi,
If two pins, P1.2 and P1.3, are to be used as UART to send out some data to another module once per second. What is the best practice to reduce power consumption?
I assume we can configure P1.2 and P.13 into UART pins when…
Part Number: MSP430F6721 Other Parts Discussed in Thread: MSP430FR2532 ,
Hi,
We have two systems (A & B) that communicate with each other via UART. System A is built around MSP430F6721, system B is built around either MSP430FR2532 or Arm M0+ MCUs from…
Part Number: MSP430F6721 Hi team,
My customer want to use MSP430F6721 or MSP430F6721A in their system. But they don't know the difference between those two type of devices. I have helped check the specs in the datasheet, but find nothing different. So…
Part Number: MSP430F6721 Dear experts,
Recently, my customers is designing an O2 detector using our MSP430F6721. Now, they have finished their schematic, so could you please help check schematic from our customer? Because this is the first MSP430 schematic…
Part Number: MSP430F6721 Hi team,
My customer use MSP430F6721 in their project. And their JTAG circuit is just as in the below picture. They don't use pin2->VCC-FET, pin4->VCC-TAR, pin11->RST/NMI. I'm not sure if this kind of connection is OK. So could…
FYI, for this project, I ended up just resetting the I2C driver after each write of the TMP007. A dirty hack, but in my case it worked well enough.
I2C pullup resistors used in my circuit were sized correctly...I had a slow sampling rate selected in…
Other Parts Discussed in Thread: MSP430F6723 Hello.
We are using MSP430F6723, and we want to achieve 20 uA of current consumption.
There is a problem with hardware SPI.
SMCLK doesn't stop after reading from SPI is finished.
If I'm not mistaken, it…
Part Number: MSP430F6721
Tool/software: Code Composer Studio
Hi,
I am trying to implement a simple function to calculate seconds since epoch(1970-01-01 00:00:00) since MSP430F67xx MCU don't have counter mode in RTC modules. The following is the formula…
