ST STM32L1
(Redirected from STM32L1)
This article describes device specifics of the ST STM32L1 series devices. The STM32L1 devices are Cortex-M3 based low power MCUs.
Contents
Flash
The following flash regions are supported by J-Link.
Device | Range | Total size |
---|---|---|
Main flash memory | ||
STM32L1xxx6 | 0x0800_0000 - 0x0800_7FFF | 32 KB |
STM32L1xxx8 | 0x0800_0000 - 0x0800_FFFF | 64 KB |
STM32L1xxxB | 0x0800_0000 - 0x0801_FFFF | 128 KB |
STM32L1xxxC | 0x0800_0000 - 0x0803_FFFF | 256 KB |
STM32L1xxxD | 0x0800_0000 - 0x0805_FFFF | 384 KB |
STM32L1xxxE | 0x0800_0000 - 0x0807_FFFF | 512 KB |
Reset
For the STM32L1 devices, the Cortex-M default reset strategy is used.
Debug specific
Please refer to the generic STM32 article.
Option byte programming
Direct option byte programming is not (yet) implemented for the ST STM32L1.
However, the same method used to lock/unlock the devices as described in the generic STM32 article can be used to change any other option byte (see table in article).
Securing/unsecuring the device
Please refer to the generic STM32 article.