Features
■ 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 Picture is not contractual.
■ Comprehensive free software HAL library including a variety of examples, as part of the STM32Cube M C U Package
■ Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil®, GCC-based IDEs, Arm® Mbed Enabled™
■ Arm® Mbed™ online (see http://mbed.org)