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Obinna Ezeilo
1 month ago
MSP low-power microcontrollers
MSP low-power microcontroller forum
MSP430I2021: Code size optimization to fit into flash
TI Thinks Resolved
Part Number:
MSP430I2021
Hi team, My customer needs every possible option from the compiler to optimize the code size to fit into the FLASH. However they are running into some problems: There is the option for the silicon version: In SLAU131R...
James Evans
1 month ago
MSP low-power microcontrollers
MSP low-power microcontroller forum
RE: MSP430i2021: EMDC communication with an external device
Hello, JM_Energy Thank you very much for the answer. You're welcome! JM_Energy I only doubt remains: If I wanted communicate i2041 with other device like other MCU by uart, this is the correct protocol, isn't it? That's correct. This...
Bruce McKenney47378
24 days ago
MSP low-power microcontrollers
MSP low-power microcontroller forum
RE: MSP430I2021: Timer seems to count at 70% of expected speed
After startup you need to set the clock calibration values CSxRFCAL and CSxRTCAL. ('x' depends on which ROSC you're using.) Otherwise you get a clock which is slow by 20-40%. [Ref User Guide (SLAU335) Secs 4.2.1.1-2]. Look for a function...
barak vizen1
6 months ago
MSP low-power microcontrollers
MSP low-power microcontroller forum
MSP430I2021: MSP430I2021
TI Thinks Resolved
Part Number:
MSP430I2021
Hello, I am import a source code from EnergyMeasurementDesignCenterWorkspace for
MSP430I2021
, when I compile this code in IAR than I got following error Fatal Error[e59]: Module dc_filter16 ( C:\
MSP430i2021
projects\lib\EM...
Bruce McKenney47378
4 months ago
MSP low-power microcontrollers
MSP low-power microcontroller forum
RE: CCS/MSP430I2021: Masking interrupt
If the pin interrupt condition occurs, it will be stored in the PxIFG register. When you (re-)enable the PxIE, the interrupt will be triggered then.
Linus Kerk1
8 months ago
MSP low-power microcontrollers
MSP low-power microcontroller forum
MSP430I2021: Accuracy of ACLK
Resolved
Part Number:
MSP430I2021
I would like to use the ACLK as a source clock to TimerA to generate
Eason Zhou
7 months ago
MSP low-power microcontrollers
MSP low-power microcontroller forum
RE: MSP430I2021: AGND and DGND connection
Nice to hear that, I will close this thread first. If you have more question, you can ask directly under this thread.
O.H
9 months ago
MSP low-power microcontrollers
MSP low-power microcontroller forum
MSP430I2021: RST Pin Handling
Resolved
Part Number:
MSP430I2021
Hi experts, My customer has a question about the RST pin. Could you tell
O.H
9 months ago
MSP low-power microcontrollers
MSP low-power microcontroller forum
MSP430I2021: About Designing Around RST Pins
Resolved
Part Number:
MSP430I2021
Hi experts, Circuit around RST using
MSP430I2021
is performing unexpected
James Evans
11 months ago
MSP low-power microcontrollers
MSP low-power microcontroller forum
RE: MSP430I2021: Questions about external resistor tolerance and calibration, different clock frequency and unique memory identifiers
Hi Bart, Unfortunately, I am not able to provide any additional feedback or a code example on how to do this. The MSP430i20xx was intended to run at a fixed DCO frequency, so there's no resources available that describe adjusting the DCO frequency...
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