Sale!

LoRa Node 151

$0.00 – $16.80

  • Include antenna;
  • Include pin map sticker;
  • Not include battery.
  • 1/2 AA Lithium chlorine sulfite battery (Sale Mainland China only, can’t air transport)
  • Antenna
    Category: SKU: N/A Tag:

    Related products

    Based on ultra low power design, we launched LoRa Node 151， adopting the STM32L151CCU6 MCU (support DFU mode) and SX127x LoRa chip, use 1/2 AA Lithium chlorine sulfite battery. Enter low power mode under the standard LoRaWAN protocol, the Deep Sleep Current ≤ 1.8uA.

    This product can’t meet your needs? Choose from the Heltec Products Selecter. 

    P1010618_800X800
    P1010652_800X800
    P1010626_800X800

    ``LoRa Node 151`` is a part of the “Heltec LoRa“ series, with the following features:

    • CE Certificate;
    • Microprocessor: STM32L151CCU6(ARM® Cortex®-M3 32-bit RISC core,support DFU mode) , with LoRa® node chip SX1276/SX1278;
    • Onboard user resources available: 256 Kbytes of Flash memory with ECC; 32 Kbytes of RAM; 8 Kbytes of true EEPROM with ECC; 128-byte backup register.
    • Micro USB interface with a complete voltage regulator, ESD protection, short circuit protection, and other protection measures;
    • 1/2 AA battery shell, use 1/2 AA Lithium chlorine sulfite battery (this battery can’t charge, but onboard USB / battery power automatic switching allows connect USB when the battery is assembled);
    • Reserve SMA antenna interface for LoRa use
    • Download the firmware via DFU or ST-LINK;
    • Provide complete LoRaWAN(ClassA/C) source code(support ABP and OTAA);
    • With good RF circuit design and basic low-power design (sleep current: 1.8uA), it is convenient for IoT application vendors to quickly verify solutions and deploy applications;
    Download

    LoRa Node 151 Example Code

    LoRaWAN example is restricted technical data, it will become downloadable after purchase.You can learn how to get the example code through this document: https://heltec-automation-docs.readthedocs.io/en/latest/general/view_limited_technical_data.html.(Didn’t buy this product from our website or from a reseller? You can contact your provider or Email us)

    Basic test code: https://resource.heltec.cn/download/LoRa_Node_151/Pingpong_CDC.zip

    How to Download Firmware into LoRa Node 151

    English version: https://heltec-automation-docs.readthedocs.io/en/latest/stm32/lora_node_151/download_firmware.html

    Simplified Chinese version: https://heltec-automation.readthedocs.io/zh_CN/latest/stm32/lora_node_151/download_firmware.html

    STM32 Cube Programmer

    ST provided writing and verifying device memory through both the debug interface (JTAG and SWD) and the bootloader interface (UART, USB DFU, I2C, SPI, and CAN): www.st.com/stm32cubeprog

    Heltec Products Selecter

    https://products.heltec.org/main/select

    LoRa Node 151 Pin out Diagram

    https://resource.heltec.cn/download/LoRa_Node_151/LoRa_Node_151_Pinout_Diagram.pdf

    LoRa Node 151 Arduino support

    Special thanks Dr. THIEBOLT François from the IRIT laboratory 5 at University Paul Sabatier made LoRa Node 151 have Arduino support!!!

    http://community.heltec.cn/t/lora-node-151-stm32-core-now-have-arduino-support/1270

    We cannot provide technical support for this project.

    Heltec LoRa Node Porducts Difference Table (Product Selection Table)

    English version: https://docs.heltec.cn/#/en/products/lora/lora_node/heltec_lora_node_list_eu

    Simplified Chinese version: https://docs.heltec.cn/#/zh_CN/products/lora/lora_node/heltec_lora_node_list_eu

    Frequently Asked Questions

    Have questions with this product? This document may solve your problem:

    AutoCAD

    AutoCAD 2017 version drawding: https://resource.heltec.cn/download/LoRa_Node_151/LoRa_Node_151.dwg

    Over View

    ``LoRa Node 151`` is a part of the “Heltec LoRa“ series, with the following features:

    • CE Certificate;
    • Microprocessor: STM32L151CCU6(ARM® Cortex®-M3 32-bit RISC core,support DFU mode) , with LoRa® node chip SX1276/SX1278;
    • Onboard user resources available: 256 Kbytes of Flash memory with ECC; 32 Kbytes of RAM; 8 Kbytes of true EEPROM with ECC; 128-byte backup register.
    • Micro USB interface with a complete voltage regulator, ESD protection, short circuit protection, and other protection measures;
    • 1/2 AA battery shell, use 1/2 AA Lithium chlorine sulfite battery (this battery can’t charge, but onboard USB / battery power automatic switching allows connect USB when the battery is assembled);
    • Reserve SMA antenna interface for LoRa use
    • Download the firmware via DFU or ST-LINK;
    • Provide complete LoRaWAN(ClassA/C) source code(support ABP and OTAA);
    • With good RF circuit design and basic low-power design (sleep current: 1.8uA), it is convenient for IoT application vendors to quickly verify solutions and deploy applications;
    Datasheet
    Download
    Docs & Resource

    LoRa Node 151 Example Code

    LoRaWAN example is restricted technical data, it will become downloadable after purchase.You can learn how to get the example code through this document: https://heltec-automation-docs.readthedocs.io/en/latest/general/view_limited_technical_data.html.(Didn’t buy this product from our website or from a reseller? You can contact your provider or Email us)

    Basic test code: https://resource.heltec.cn/download/LoRa_Node_151/Pingpong_CDC.zip

    How to Download Firmware into LoRa Node 151

    English version: https://heltec-automation-docs.readthedocs.io/en/latest/stm32/lora_node_151/download_firmware.html

    Simplified Chinese version: https://heltec-automation.readthedocs.io/zh_CN/latest/stm32/lora_node_151/download_firmware.html

    STM32 Cube Programmer

    ST provided writing and verifying device memory through both the debug interface (JTAG and SWD) and the bootloader interface (UART, USB DFU, I2C, SPI, and CAN): www.st.com/stm32cubeprog

    Heltec Products Selecter

    https://products.heltec.org/main/select

    LoRa Node 151 Pin out Diagram

    https://resource.heltec.cn/download/LoRa_Node_151/LoRa_Node_151_Pinout_Diagram.pdf

    LoRa Node 151 Arduino support

    Special thanks Dr. THIEBOLT François from the IRIT laboratory 5 at University Paul Sabatier made LoRa Node 151 have Arduino support!!!

    http://community.heltec.cn/t/lora-node-151-stm32-core-now-have-arduino-support/1270

    We cannot provide technical support for this project.

    Heltec LoRa Node Porducts Difference Table (Product Selection Table)

    English version: https://docs.heltec.cn/#/en/products/lora/lora_node/heltec_lora_node_list_eu

    Simplified Chinese version: https://docs.heltec.cn/#/zh_CN/products/lora/lora_node/heltec_lora_node_list_eu

    Frequently Asked Questions

    Have questions with this product? This document may solve your problem:

    AutoCAD

    AutoCAD 2017 version drawding: https://resource.heltec.cn/download/LoRa_Node_151/LoRa_Node_151.dwg

    Categories: LoRa Series, STM32 LoRa Node