STMicroelectronics Discovery Node A2 868MHz Bluetooth Smart (BLE), Near Field Communication (NFC), RF Transceiver, WiFi

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

STMicroelectronics Development Kit

The STMicroelectronics development discovery kit is an 868MHz for Arduino, internet of things. The IoT node allows users to develop applications with a direct connection to cloud servers. This kit enables a wide diversity of applications by exploiting low power communication, multiway sensing and Arm Cortex -M4 core-based STM32L4 series features. The support for Arduino Uno V3 and PMOD connectivity provides unlimited expansion capabilities with a large choice of specialized add-on boards.

Features and Benefits

Consist of 1Mbyte of flash memory and 128Kbytes of SRAM
64-Mbit Quad-SPI (Macronix) Flash memory
Bluetooth V4.1 module (SPBTLE-RF)
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)
Time-of-flight and gesture detection sensor (VL53L0X)
2 push buttons (user and reset)
USB OTG FS with Micro-AB connector
Low-power-programmable RF module
802.11 b/g/n compliant Wi-Fi® module from Inventek Systems
260-1260 hPa absolute digital output barometer (LPS22HB)


Wireless communication
Embedded systems


ANSI/ESD S20.20:2014
BS EN 61340-5-1:2007

Attribute Value
RF Technology Bluetooth Smart (BLE), Near Field Communication (NFC), RF Transceiver, WiFi
Kit Classification Development Kit
For Use With Arduino, Internet of Things
Featured Device STM32L475VG
Kit Name Discovery Node A2
Frequency 868MHz
1 In Global stock for delivery within 4 - 6 working days
Price Each
Was MYR322.61
MYR 225.43
Per unit
1 +