蓝猫淘气

【Solicitation Order】HaShimLGB

Overview

The full name of this work is HaShim Location GPS-BDS positioning display . After the work is completed, the current longitude, latitude, altitude and other information can be displayed locally, and the longitude and latitude can be uploaded to the locator section of the Anxinke WeChat official account at regular intervals. It is expected that the main control of this work will be STM32F103C8T6 (the model may be changed later due to changes in volume), and the positioning module will use Essence’s new EC-01G module. The screen uses a 1.3-inch LCD screen driven by ST7789. I took a look at the operating requirements of LVGL today. It seems that STM32F103C8T6 cannot run. It can only be an STM model with 128K Flash, but that model is really expensive. You can only use ESP32 as the master controller.

Design Files

All reference designs on this site are sourced from major semiconductor manufacturers or collected online for learning and research. The copyright belongs to the semiconductor manufacturer or the original author. If you believe that the reference design of this site infringes upon your relevant rights and interests, please send us a rights notice. As a neutral platform service provider, we will take measures to delete the relevant content in accordance with relevant laws after receiving the relevant notice from the rights holder. Please send relevant notifications to email: bbs_service@eeworld.com.cn.

It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

Hot

Technical Resources More

Search Datasheet?

Supported by EEWorld Datasheet

Technical Videos More

Forum More

Update:2025-07-01 01:10:28

●The first choice for getting started with embedded Linux, practical project experience!
Do you want to enter the high-paying embedded field, but feel you don't know where to start? Are you moving forward slowly and laboriously while reading books, looking up information, and asking quest
Please help! The design of the sound positioning system! It would be better if there is a paper (with pictures attached) Thank you all for your help! I need it urgently!
[i=s]This post was last edited by paulhyde on 2014-9-15 09:09[/i] If you have any, please send them to my email address [email=buqingyu8248178@yahoo.com.cn]buqingyu8248178@yahoo.com.cn[/email] Thank y
Recommended journals and magazines on the latest inverter technology
Which great god: I would like to order a magazine: Content: The latest technology of industrial control, especially inverter The journal format is not limited, but paper version is preferred. Thanks!
Why can't I get the sent data after receiving it with XAUI and outputting it?
When I use XAUI to receive data and then output it, I always cannot get the sent data. What's going on?
Application skills/Design of single-chip microcomputer system with dynamically adjustable operating frequency
Abstract : This paper introduces a single-chip microcomputer system designed with a programmable CMOS frequency synthesizer DS1077, which enables the single-chip microcomputer to dynamically adjust th
Is anyone willing to DIY a network device specifically for redirection?
I want a separate network device with redirection function that is independent of AP and router, and can support redirection when accessing http. Can it be done?If you are interested, please contact m

Datasheet More

Circuits More