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77 lines
2.5 KiB
77 lines
2.5 KiB
5 months ago
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# STM32L010-Nucleo BSP Introduction
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[中文](README_zh.md)
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## MCU: STM32L010RB @32MHz, 128KB FLASH, 20KB RAM
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#### KEY FEATURES
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- Ultra-low-power platform
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- 1.8 V to 3.6 V power supply
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- –40 to 85 °C temperature range
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- 0.29 µA Standby mode (2 wakeup pins)
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- 0.43 µA Stop mode (16 wakeup lines)
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- 0.86 µA Stop mode + RTC + 20-Kbyte RAM retention
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- Down to 93 µA/MHz in Run mode
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- 5 µs wakeup time (from Flash memory)
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- 41 µA 12-bit ADC conversion at 10 ksps
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- Core: Arm® 32-bit Cortex®-M0+
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- From 32 kHz to 32 MHz
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- 0.95 DMIPS/MHz
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- Reset and supply management
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- Ultra-low-power BOR (brownout reset) with 5 selectable thresholds
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- Ultra-low-power POR/PDR
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- Clock sources
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- 0 to 32 MHz external clock
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- 32 kHz oscillator for RTC with calibration
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- High-speed internal 16 MHz factory-trimmed RC (±1%)
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- Internal low-power 37 kHz RC
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- Internal multispeed low-power 65 kHz to 4.2 MHz RC
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- PLL for CPU clock
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- Pre-programmed bootloader
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- USART, I2C, SPI supported
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- Development support
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- Serial wire debug supported
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- 51 fast I/Os (45 I/Os 5-Volt tolerant)
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- Memories
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- 128-Kbyte Flash memory
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- 20-Kbyte RAM
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- 512 bytes of data EEPROM
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- 20-byte backup register
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- Sector protection against R/W operation
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- Analog peripherals
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- 12-bit ADC 1.14 Msps up to 16 channels (down to 1.8 V)
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- 7-channel DMA controller, supporting ADC, SPI, I2C, USART and timers
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- 4x peripherals communication interface
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- 1x USART (ISO7816), 1x LPUART (low power)
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- 1x SPI 16 Mbit/s
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- 1x I2C (SMBus/PMBus)
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- 8x timers: 1x 16-bit with up to 4 channels, 2x 16-bit with up to 2 channels, 1x 16-bit ultra-low-power timer, 1x SysTick, 1x RTC and 2x watchdogs (independent/window)
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- CRC calculation unit, 96-bit unique ID
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- LFQFP64 package is ECOPACK2 compliant
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## Read more
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| Documents | Description |
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| :----------------------------------------------------------: | :----------------------------------------------------------: |
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| [STM32_Nucleo-64_BSP_Introduction](../docs/STM32_Nucleo-64_BSP_Introduction.md) | How to run RT-Thread on STM32 Nucleo-64 boards (**Must-Read**) |
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| [STM32L010RB ST Official Website](https://www.st.com/en/microcontrollers-microprocessors/stm32l010rb.html#documentation) | STM32L010RB datasheet and other resources |
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## Maintained By
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[xph](https://github.com/xupenghu), <xupenghu@outlook.com>
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## Translated By
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Meco Man @ RT-Thread Community
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> jiantingman@foxmail.com
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>
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> https://github.com/mysterywolf
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