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EnergyTrace technology can also be used to compare various current profiles and better optimize your energy
performance!
2.7 Clocking
The internal SYSOSC is 32 MHz as default at the accuracy of 2.5%. To achieve higher accuracy, a 0.1%
100-kΩ resistor is connected to the ROSC pin, PA2. If higher accuracy is not needed, then resistor R6 can be
depopulated, and pin PA2 used for its other functions. The MCLK is sourced by 32-MHz SYSOSC at default.
CPUCLK is sourced directly from MCLK in RUN mode and disabled in other modes. The low-power clock
(ULPCLK) can be sourced by MCLK and active in RUN and SLEEP mode by configuration. For more clock
tree details see Section 2.3 Clock Module (CKM) of the
Reference
Manual.
2.8 BoosterPack Plug-in Module Pinout
The LaunchPad development kit adheres to the 40-pin LaunchPad development kit pinout standard, where
pins are available. A standard was created to aid compatibility between LaunchPad development kits and
BoosterPack plug-in modules across the TI ecosystem.
While most BoosterPack plug-in modules are compliant with the standard, some are not. The MSPM0L1306
LaunchPad development kit is not compatible with all 40-pin BoosterPack plug-in modules due to the fact
that the MSPM0L1306 device does not have enough pins to fill the standard. If the reseller or owner of
the BoosterPack plug-in module does not explicitly indicate compatibility with the MSPM0L1306 LaunchPad
development kit, compare the schematic of the candidate BoosterPack plug-in module with the LaunchPad
development kit to ensure compatibility. Keep in mind that sometimes conflicts can be resolved by changing the
MSPM0L1306 device pin function configuration in software.
*These pins are not connected to the LaunchPad kit connector by default.
1
2
3
4
5
6
7
8
9
10
21
22
23
24
25
26
27
28
29
30
Figure 2-9. LaunchPad Development Kit to BoosterPack Plug-in Module Connector Pinout
2.9 Design Files
Schematics can be found in
Gerber files, and documentation are available on the
3 Software Examples
See the
MSPM0 SDK documentation
4 Resources
4.1 Integrated Development Environments
Although the source files can be viewed with any text editor, more can be done with the projects if they're
opened with a development environment like Code Composer Studio IDE (CCS), IAR Embedded Workbench
IDE, or KIEL IDE.
SLAU869C – OCTOBER 2022 – REVISED MARCH 2023
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3V3
ADC0.
PA25
2
UART_RX
PA9
UART TXD
PA8
PA24
ADC0.
PA21
5
SPI_CLK
PA6
PA22
I2C_SCL
PA1
I2C_SDA
PA0
5V
GND
PA15
ADC0.9
ADC0.8/OPA1_OUT
PA16
OPA1_IN0-
PA17
ADC0_7/
PA18
OPA1_IN0+
NA*
NA*
NA*
NA*
Section
5. All design files including schematics, layout, bill of materials (BOM),
for more details about available software.
Copyright © 2023 Texas Instruments Incorporated
MSPM0 L-Series 32-MHz Microcontrollers Technical
LP-MSPM0L1306
+
Connection to LaunchPad kit connector is determined by header J14
GND
PA3
PA7
PA19
NRST
PA5
PA4
PA20
PA23
+
PA11
PA12
PA13
PA26
PA27
PA10
Timer Capture
+
PA11
NA*
NA*
NA*
NA*
LP-MSPM0L1306
Design File download page.
MSPM0L1306 LaunchPad Development Kit (LP
20
PWM
19
SPI_CS
18
17
16
SPI_PICO
15
SPI_POCI
14
SPI_CS
13
12
SPI_CS
PWM
11
PWM
40
PWM
39
PWM
38
PWM
37
36
Timer
35
Capture
34
33
32
31
‑ MSPM0L1306)
Hardware
13
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