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boards: nucleo-l152re: Cleanup documentation

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Signed-off-by: Francois Berder <18538310+francois-berder@users.noreply.github.com>
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Francois Berder 2020-02-13 19:43:20 +00:00
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boards/nucleo-l152re/doc.txt
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@ -5,38 +5,39 @@
## Hardware ## Hardware
![st-nucleo-l1](https://cloud.githubusercontent.com/assets/56618/5190201/f87455ae-74e3-11e4-9d24-21a334e01858.png) ![Nucleo64 L152RE](http://www.open-electronics.org/wp-content/uploads/2015/08/Figura2-500x467.png)
### MCU ### MCU
| MCU | STM32L152RE | | MCU | STM32L152RE |
|:------------- |:--------------------- | |:---------- |:----------------- |
| Family | ARM Cortex-M3 | | Family | ARM Cortex-M3 |
| Vendor | ST Microelectronics | | Vendor | ST Microelectronics |
| RAM | 80Kb | | RAM | 80Kb |
| Flash | 512Kb | | Flash | 512Kb |
| Frequency | 32MHz (no external oscilator connected) | | EEPROM | 16KB |
| Frequency | up to 32MHz |
| FPU | no | | FPU | no |
| Timers | 8 (8x 16-bit, 1x 32-bit [TIM5]) | | Timers | 12 (8x 16-bit, 1x 32-bit [TIM5], 1x Systick, 2x watchdog) |
| ADCs | 1x 42-channel 12-bit | | ADCs | 1x 12-bit (21 channels) |
| UARTs | 3 | | UARTs | 5 |
| SPIs | 2 | | SPIs | 3-8 (UARTs can be configured as SPIs) |
| I2Cs | 2 | | I2Cs | 2 |
| Vcc | 1.65V - 3.6V | | Vcc | 1.65V - 3.6V |
| Datasheet | [Datasheet](http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00098321.pdf) | | Datasheet | [Datasheet](https://www.st.com/resource/en/datasheet/stm32l152re.pdf) |
| Reference Manual | [Reference Manual](http://www.st.com/resource/en/reference_manual/cd00240193.pdf) | | Reference Manual | [Reference Manual](http://www.st.com/resource/en/reference_manual/cd00240193.pdf) |
| Programming Manual | [Programming Manual](http://www.st.com/web/en/resource/technical/document/programming_manual/CD00228163.pdf) | | Programming Manual | [Programming Manual](http://www.st.com/web/en/resource/technical/document/programming_manual/CD00228163.pdf) |
| Board Manual | [Board Manual](http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/DM00105823.pdf)| | Board Manual | [Board Manual](http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/DM00105823.pdf) |
### User Interface ### User Interface
2 Button: 2 Buttons:
| NAME | USER | RESET | | NAME | USER | RESET |
|:----- |:----- |:--------- | |:------ |:--------- |:----- |
| Pin | PC13 (IN) | NRST | | Pin | PC13 (IN) | NRST |
1 LEDs: 1 LED:
| NAME | LD2 | | NAME | LD2 |
| ----- | ----- | | ----- | ----- |
@ -46,7 +47,7 @@
## Supported Toolchains ## Supported Toolchains
For using the st-nucleo-l1 board we strongly recommend the usage of the [GNU For using the Nucleo-L152RE board we strongly recommend the usage of the [GNU
Tools for ARM Embedded Processors](https://launchpad.net/gcc-arm-embedded) Tools for ARM Embedded Processors](https://launchpad.net/gcc-arm-embedded)
toolchain. toolchain.