Ordering information
UM1079
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DocID018789 Rev 4
1 Ordering
information
To order the 32L152CDISCOVERY ultra-low-power discovery board, refer to
Table 1
.
2 Conventions
Table 2
provides some definitions used in this user manual.
The following sections of this user manual are also applicable to the STM32L-DISCOVERY
except specific features of the STM32L152RBT6 microcontroller (128 Kbyte Flash memory,
16 Kbyte RAM, 4 Kbyte data EEPROM).
2.1 Quick
start
Before using the discovery kit, please accept the Evaluation product license agreement
available on the 32L152CDISCOVERY page of the www.st.com/mcu web site.
2.2 Getting
started
The following sequence allows to configure the 32L152CDISCOVERY and to launch the
discovery application:
•
Check jumper positions on the board: JP1 and CN3 must be ON (discovery selected)
(see
Figure 3
).
•
Connect the 32L152CDISCOVERY to a computer with an USB cable to power the
board. The red LEDs LD2 (PWR) and LD1 (COM) are lit up.The Function 1 is executed.
•
Click on user button B1 to change the executed function as described in
Table 3
. The
4-LED bar shows the function being performed (1 to 4 bars can be switched ON).
Table 1. Ordering information
Part number
Order code
Description
32L152CDISCOVERY
STM32L152C-DISCO
Discovery kit based on STM32L152RCT6
STM32L-DISCOVERY
STM32L-DISCOVERY
(1)
1. STM32L-DISCOVERY is replaced by STM32L152C-DISCO.
Discovery kit based on STM32L152RBT6
Table 2. ON/OFF conventions
Convention
Definition
Jumper JP1 ON
Jumper placed between pin 2 and 3
Jumper
JP1 OFF
Jumper placed between pin 1 and 2
Solder bridge
SBx ON
SBx connections closed by solder
Solder bridge
SBx OFF
SBx connections left open
