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Forum Index : Microcontroller and PC projects : Just ordered: Armmite L4 will support

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matherp
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Joined: 11/12/2012
Location: United Kingdom
Posts: 10572

Posted: 02:09pm 22 Feb 2019

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B-L475E-IOT01A1
STM32 IOT DISCOVERY NODE

Quote Ultra-low-power STM32L4 Series MCUs based on Arm� Cortex�-M4 core with 1 Mbyte of Flash memory and 128 Kbytes of SRAM, in LQFP100 package
64-Mbit Quad-SPI (Macronix) Flash memory
Bluetooth� V4.1 module (SPBTLE-RF)
Sub-GHz (868 MHz or 915 MHz) low-power-programmable RF module (SPSGRF-868 or SPSGRF-915)
802.11 b/g/n compliant Wi-Fi� module from Inventek Systems (ISM43362-M3G-L44)
Dynamic NFC tag based on M24SR with its printed NFC antenna
2 digital omnidirectional microphones (MP34DT01)
Capacitive digital sensor for relative humidity and temperature (HTS221)
High-performance 3-axis magnetometer (LIS3MDL)
3D accelerometer and 3D gyroscope (LSM6DSL)
260-1260 hPa absolute digital output barometer (LPS22HB)
Time-of-Flight and gesture-detection sensor (VL53L0X)
2 push-buttons (user and reset)
USB OTG FS with Micro-AB connector
Expansion connectors:
Arduino� Uno V3
PMOD
Flexible power-supply options:
ST LINK USB VBUS or external sources
On-board ST-LINK/V2-1 debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port and debug port

Not as cheap as a Nucleo - but lots of possibilities (WIFI

)
Edited by matherp 2019-02-24

OA47

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Joined: 11/04/2012
Location: Australia
Posts: 1013

Posted: 08:08pm 22 Feb 2019

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A lot of possibilities come to mind. $88 from Element14 here in AUS.

OA47

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