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ST50H_Brief_Ver.02.pdf 檔案下載 ST50H_SPEC_Ver D_website.pdf 檔案下載

Introduction

ST50H integrates ARM Coretex®-M4 (32-bit RISC core operating at a 48MHz frequency) MCU with LoRa modulation. It offers an ultra-long-range spectrum communication and high interference immunity simultaneously minimizing power consumption.

The ST50H can achieve a sensitivity under -136 dBm. It has high sensitivity and combined with the integrated +22 dBm power amplifier yields. The industry-leading link makes it optimal for any low data rate application. LoRa also provides significant advantages in both blocking and selectivity over conventional modulation techniques. Solving traditional issues between range, interference immunity, and power consumption.


Partnership & Certification

LoRa Alliance   sigfox Partnership  
 
 

Technical Support

ST50H integrates 

AcSiP has a stronger support chain in technical service which included FAE,HW,SW resource involved.

1)HW

  • SiP Module

Those Tabpages of ‘Specification’, ‘HDK’ could be refered to know this product further well.

  • Validation & Certification

AcSiP has accumulated lots of experience in wireless communication and provide solution of RF design and protocol survey to help clients’ products meet local regulation and join global ecosystem well. From project deveoping to product getting certification approval, even know-how in deployment stage,we has collected useful data here for user reference. 

        


2)SW

   We have developed sigfox support resource to service clients for another LPWAN ecosystem.

                

        AcSiP provide kinds of software for ST50X series product,ST50H/ST50HE/AI50H,to develop IoT relevant applications.

         There are main LoRa examples within SDK show behind.

  • LoRaWAN_AT_Slave
  • LoRaWAN_End_Node
  • SubGHz_Phy_PingPong

3)Training & E-Service

    FAE is first layer to handle all technical events or service demand. Clients and customers could ask help via familiar channel or sales host to get positive response efficiency or check out online E-Service window finding the relevant resource as well. AcSiP has prepared those data for products in technical support or training courses.


For more information, or for sales inquiries, please contact  AcSiP Technology Corp.

General Description

The ST50H integrates ARM Coretex®-M4 (32-bit RISC core operating at a 48MHz frequency) MCU with LoRa modulation that provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.

The ST50H can achieve a sensitivity of over -136 dBm. The high sensitivity combined with the integrated +22 dBm power amplifier yields industry leading link budget making it optimal for any low data rate application requiring range or robustness. LoRa also provides significant advantages in both blocking and selectivity over conventional modulation techniques, solving the traditional design compromise between range, interference immunity and energy consumption.

Part Number Frequency Range Spreading Factor Bandwidth Effective Bitrate Est. Sensitivity
ST50H 779~928MHz 5~12 7.8~500KHz LoRa BR: 0.013~17.4bps -136dBm
        Kb/s(G)FSK BR:0.6~300kb/s @125kHz, SF12

Block diagram 


Electrical Characteristics Recommand Reflow Profile
   

 

 


Pin Information

 

The SiP module will conform to the following pin map (Top View) and recommand footprint (mm)

 


Get Document Here

Item Description Download
Databrief ST50H_Brief_Ver.02.pdf
Datasheet ST50H_SPEC_Ver D_website.pdf

For more information, or for sales inquiries, please contact AcSiP Technology Corp.

General Description

   

The EK-ST50H board provides an affordable way for user to try out LPWAN IoT applications or new concepts evaluation. It also compliance with STM32WL Necleo-64 board to support ARDUINO Uno V3 connectivity support and the ST morpho headers.

 

User can download firmware built from SDK via ST-Link to test software flow and debug error according to log shown on termanal tool.

 

►CE/FCC Certification will be ready on 202108

TELEC/NCC Certification will be approval by AI50H


Development Kit Package Information

Item Count Description
EK-ST50H 1 Micro USB for Power source and RS232 I/F
Antenna (option) 1 High band for EU868, US915, AS923

Operation Instruction

    Developers could refer to behind figure for essential resource layout then has a survey and implement in their product cases

Step Info:


Developing Interface

►SWD-Download firmware

►RS232-interoperation

User can configure RS232 terminal tool to control EK-ST50H board for SW validation and application development

►SMA connector-Antenna or RF instrument

►Peripheral pins-App implement


Pin Definition

 

RF Layout Guide

    Application note have showed essential RF layout info for developer reference and make certification approval easier.


Engineer Service

    AcSiP provide HW/SW relevant engineer service for clients in module design phase and its technical resource has shown on each individual tabpage also.Additionally, we have provided those design review serive before the engineer sample came out even debugged for revised one and the clent can ask our sales window, E-Service for this help.

  • Schematic review
  • Layout review in RF matching、PCB antenna simulation
  • Certification test manual
  • Field test and deployment consultant (option)
  • Customized module demand (option)

Get Document Here

Item Description Download
User guide EK-ST50 User Guide Ver.C .pdf
Application note ST50H_ApplicatoinNote_Ver.F.pdf

For more information, or for sales inquiries, please contact AcSiP Technology Corp.

Item Description Download Link
ST50H_SDK ST50H SDK resource included LoRaWAN projects of End_Node、
AT_Slave and MCU periphials examples
Free
ST50H-Firmware Binary image for LoRaMAC control by AT commands set Free
ST50H-SDK Guide User manual to guide how to setup IDE (EWARM、MDKARM、
STM32CubeIDE)、build out binary file by SDK and
programming ST50H as well
Free
ST50H-Commands Set User manual for AT commands set to control ST50H in
LoRa/LoRaWAN network scenario
Free
Item Description Download Link
ST50H Reliability Test ST50H Reliability test report Free
ST50H RF Test ST50H radio transmit and receive test report Free
ST50H Field Test ST50H field test report – indoor / outdoor Free
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