B-L4S5I-IOT01A development board has WIFI, Bluetooth, NFC, microphone, distance measurement, magnetometer, thermometer and hygrometer.

littleshrimp

B-L4S5I-IOT01A development board has WIFI, Bluetooth, NFC, microphone, distance measurement, magnetometer, thermometer and hygrometer. [Copy link]

This post was last edited by littleshrimp on 2020-7-27 21:55

I haven't played this board yet, but judging from the official information, I think it's very playable.

ST's various sensors, WIFI, Bluetooth, NFC, etc.

In conjunction with the STM32 microcontroller, the onboard emulator is also equipped with an Arduino interface, which allows for a wide range of expandable functions.

Here are its main parameters:

Ultra-low-power STM32L4+ series STM32L4S5VIT6 microcontroller based on Arm Cortex-M4 core, with 2MB Flash and 640KB RAM in LQFP100 package
Macronix 64Mb Quad SPI Flash
STMicroelectronics Bluetooth 4.1 Module (SPBTLE-RF)
Inventek Systems 802.11 b/g/n compliant Wi-Fi module (ISM43362-M3G-L44)
Dynamic NFC tag based on ST25DV04K with NFC printed antenna
STMicroelectronics 2 digital omnidirectional microphones (MP34DT01)
STMicroelectronics Relative Humidity and Temperature Capacitive Digital Sensor (HTS221)
STMicroelectronics High-Performance 3-Axis Magnetometer (LIS3MDL)
STMicroelectronics 3D Accelerometer and 3D Gyroscope (LSM6DSL)
STMicroelectronics 260-1260hPa Absolute Digital Output Barometer (LPS22HB)

STMicroelectronics Time of Flight and Gesture Detection Sensor (VL53L0X)
STMicroelectronics High Security Solution (STSAFE-A110)
2 push buttons (user and reset)
USB OTG FS with Micro-AB connector
ARDUINO Uno V3 Expansion Connector
Pmod expansion connector
Flexible power supply options: ST-LINK, USB VBUS or external source
Onboard ST-LINK/V2-1 debugger/programmer with USB re-enumeration: mass storage, virtual COM port and debug port
The STM32Cube MCU software package comes with comprehensive free software libraries and examples
Supports multiple integrated development environments (IDEs), including IAR, Keil, and STM32CubeIDE

Development board information:

B-L4S5I-IOT01A Data brief Discovery kit for IoT node, multi-channel communicatio.pdf (934.18 KB, downloads: 31)

UM2708 User manual Discovery kit for IoT node, multi-channel communication with .pdf (4.65 MB, downloads: 25)

en.mb1297_bom 物料清单.zip (39.84 KB, downloads: 5)

en.mb1297_manufacturing 生产文件.zip (10.61 MB, downloads: 7)

en.mb1297_bdp AD设计文件.zip (3.02 MB, downloads: 6)

原理图.pdf (1.59 MB, downloads: 15)

Onboard device data sheet:

EMIF02-USB03F2.pdf (199.81 KB, downloads: 6)

HTS221TR.pdf (600.53 KB, downloads: 7)

LD1117S33TR.pdf (1.46 MB, downloads: 5)

LD1117S50TR.pdf (1.46 MB, downloads: 5) [attach]

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[attach]491491 [/attach]

LPS22HBTR.pdf (1.25 MB, downloads: 6)

[attach]491493[/attach ] [attach]

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mp34dt01-m-955068.pdf (741.79 KB, downloads: 8)

ST25DV04K ST25DV16K ST25DV64K.pdf (1.91 MB, downloads: 6)

[attach]491497[/ attach]

STM32F103CBT6.pdf (1.24 MB, downloads: 4)

STM32L4S5VIT6.pdf (2.13 MB, downloads: 6)

STMPS2141STR.pdf (2.51 MB, downloads: 6)

STSAFA110S8SPL02.pdf (397.4 KB, downloads: 5)

TSV631AILT.pdf (1007.61 KB, downloads: 6)

VL53L0CXV0DH.pdf (814.7 KB, downloads: 5)

freebsder

IOT applications in the general sense can cover a large part.

雪梦苍月

Very good

hubusbwxz69

very nice

Delon

This is very playable. I wonder if it supports MicroPython?

It would be great to support so much software development

The price is just right.

B-L4S5I-IOT01A development board has WIFI, Bluetooth, NFC, microphone, distance measurement, magnetometer, thermometer and hygrometer. [Copy link]

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