For detailed documentation, see this product's Wik page.
This small board is designed for very low power applications. It is assembled with a STM32L151RC Microcontroller. It has an on board battery charger for a 3.7V Li-Ion or Li-Polymer battery. System 3.3V is generated via an on board 3.3V regulator with very low current consumption. This regulator provides 3.3V at 800mA which is available for any custom circuitry.
This board has 3 iMod port for adding Modtronix iMod modules. A common use for this module is to add a LoRa SX1276/SX1278 Wireless iMod module for battery powered, low power wireless applications.
Board can be powered via USB connector, external battery(plugged into JST PH 2.0mm connector) or external 5V provided via pin headers. If higher voltage is required, the pm35SS-5 iMod module can be added, allowing up to 28V supply. This can for example be connected to solar panels to power and charge the battery.
We are in the process of adding this board to available platforms on mbed.org. This will enable online programming using the free mbed compiler. Additionally online projects can be exported an built on local computer using free IDE(CoIDE) and free GNU GCC ARM C/C++ compiler.
For additional information, see this product's Wik page.
We provide a free template download with integrated mbed API, using the free System Workbench for STM32 or CoIDE IDEs(integrated development environment). Both these IDEs use the free GNU ARM GCC C/C++ compilers. This download has the mbed API and STM32CubeL1 Drivers integrated, meaning any of the large number of mbed or STM32Cube example programs can be used.
For details and examples(Digital read/write, Analog read, UART, I2C, SPI...), see this product's Wik page.
This board can be programmed using the following methods:
For details, see this product's Wik page.
The board can be powered via USB connector, external battery(plugged into JST PH 2.0mm connector) or external 5V provided via pin headers. If higher voltage is required, the pm35SS-5 iMod module can be added, allowing up to 28V supply. This can for example be connected to solar panels to power and charge the battery.
For details, see this product's Wik page.
We provide many different types of expansion boards making prototyping and product custimization easy. For example, this board can be combined with any of our many available iMod modules to add functionality like Relays, Opto Inputs, MOSFET outputs, CAN Bus, RS-485, RS-232 and more.
For details, see this product's Wik page.
This board has 3 Modtronix iMod ports. This enables a wireless interface to be added to the board, like WiFi, Bluetooth or SX1276/SX1278 LoRa Wireless module. The SX1276 incorporates Semtech's LoRa technology, making very long range communication (over 10km) possible at low power! The photos below shows the NZ32-SC151 with an inAir SX1276/SX1278 LoRa iMod assembled. The inAir modules are available in 433MHz, 868MHz and 915MHz.
For details, see this product's Wik page.
1 x Board as shown in main product picture.
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