add comx_gsm

2026-05-20 10:23:01 -07:00 · 2020-07-24 17:09:55 +08:00
parent bf13511ef5
commit be0b3633bf
8 changed files with 279 additions and 1 deletions
@@ -0,0 +1,139 @@
+# COM.X GSM
+
+<el-tag effect="plain">SKU:M031-D</el-tag>
+
+<div class="product_pic"><img src="assets/img/product_pics/module/com.x_gsm/comx_gsm.webp">
+</div>
+
+## Description
+
+**COM.X GSM** is a stackable 2G communication module, with the SIM800C communication module built-in. The working frequency of COM.X GSM is GSM/GPRS 850/900/1800/1900MHz,and it can transmit SMS and data information with low power consumption. The module has a DC power input and can provide 5V/12V power supply through an external power supply. In order to facilitate the user to configure the pins, the DIP switch is used to set the pins. This module is especially suitable for remote meter reading, smart wearables, smart parking, municipal management and other IoT industries with ultra-low power consumption and small size as the core requirements.
+
+<img src="assets/img/product_pics/module/com.x_gsm/comx_gsm_02.webp" width = "30%">
+
+!>COM.X GSM RXD/TXD can be connected to M5Stack's UART (TX(0/13/17)RX(5/15/16)) by setting the DIP switch. Since these GPIO in **M5Stack Fire** 16/17 are connected to PSRAM by default, conflicts may occur when using GSM. It is recommended to use any set of UART pins in the remaining two groups.
+
+!>The DIP switch on the right is invalid for the GSM module, no need to set.
+
+
+## Product Features
+
+- Stackable design
+- Support SMS text and data transmission
+- Independent external power supply
+- AT command control
+- SIM card type: MicroSIM
+- Status signal: two LED indicators (power/network status)
+- Power supply voltage: 3.4-4.4V
+- Typical power consumption in sleep mode: 0.88mA
+- External antenna: SMA antenna 2.5dBi
+- Serial communication: UART 115200bps
+- Operating temperature range: -40°C to +85°C
+
+- Frequency band:
+    - Quad-band 850/900/1800/1900MHz
+    - GPRS multi-slot class 12/10
+    - GPRS mobile station class B
+- data transmission：
+    - PRS class 12: Maximum 85.6 kbps (uplink/downlink rate)
+        - Support PBCCH (Packet Broadcast Control Channel)
+        - Coding scheme: CS 1, 2, 3, 4
+        - Integrated TCP/IP protocol
+        - Support USSD (Unstructured Supplementary Services Data)
+
+## Include
+
+-  1x COM.X GSM module
+-  1x SMA antenna
+
+## Applications
+
+-  Remote meter reading system
+-  Automatic Web Spider SMS-notifier
+-  Wireless communication
+
+## Specification
+
+<table>
+   <tr style="font-weight:bold">
+      <td>Resources</td>
+      <td>Parameter</td>
+   </tr>
+   <tr>
+      <td>Frequency band</td>
+      <td>GSM/GPRS 850/900/1800/1900MHz</td>
+   </tr>
+   <tr>
+      <td>Network protocol</td>
+      <td>TCP/IP/UDP/FTP/HTTP etc.</td>
+   </tr>
+   <tr>
+      <td>Communication</td>
+      <td>UART 115200bps</td>
+   </tr>
+   <tr>
+      <td>Antenna Gain</td>
+      <td>2.5dB 1880-1900MHZ/2320-2370MHZ 2575-2635MHZ</td>
+   </tr>
+ </table>
+
+
+## EasyLoader
+
+>EasyLoader is a concise and fast program writer, which has a built-in case program related to the product. It can be burned to the main control by simple steps to perform a series of function verification. Please install the corresponding driver according to the device type. M5Core host [Please click here to view the CP210X driver installation tutorial](en/arduino/arduino_development), M5StickC/V/T/ATOM series can be used without driver)
+
+<div class="easyloader-box">
+    <div style="background-color:white;">
+        <div><img src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/easyloader_intro.webp"></div>
+        <div class="easyloader-btn">
+            <a href="https://m5stack.oss-cn-shenzhen.aliyuncs.com/EasyLoader/Windows/MODULE/EasyLoader_COMX_GSM.exe">Windows</a>
+            <a href="https://m5stack.oss-cn-shenzhen.aliyuncs.com/EasyLoader/MacOS/MODULE/EasyLoader_COMX_GSM.dmg">MacOS</a>
+        </div>
+    </div>
+    <div>
+        <video id="example_video" controls>
+            <source src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/video/Product_example_video/Module/COM.GSM.mp4" type="video/mp4">
+        </video>
+        <div class="easyloader-mask">
+        <a>
+            <svg id="play-btn" t="1583228776634" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="4152" width="75" height="75"><path d="M512 0C229.216 0 0 229.216 0 512s229.216 512 512 512 512-229.216 512-512S794.784 0 512 0z m0 928C282.24 928 96 741.76 96 512S282.24 96 512 96s416 186.24 416 416-186.24 416-416 416zM384 288l384 224-384 224z" p-id="4153" fill="#007aff"></path></svg></a>
+            <p>Description:</p>
+            <p>Power on to test signal quality and network access status</p>
+        </div>
+    </div>
+</div>
+
+## Related Link
+
+- **Datasheet**
+
+    - [SIM800C datasheet](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/module/SIM800C_datasheet.pdf）
+
+-  **AT Command** 
+    - [SIM800C AT Command](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/module/SIM800_Series_AT_Command_Manual_V1.09.pdf)
+
+## Schematic
+
+<img src = "assets/img/product_pics/module/com.x_gsm/com.x_gsm.webp">
+
+### PinMap
+
+<table>
+ <tr><td>M5Stack</td><td>TX(GPIO0/13/17)</td><td>RX(GPIO5/15/16)</td><td>5V</td><td>GND</td></tr>
+ <tr><td>COM.X GSM</td><td>RX</td><td>TX</td><td>VIN</td><td>GND</td></tr>
+</table>
+
+## Example
+
+### Arduino IDE
+
+To get complete code, please click [here](https://github.com/m5stack/M5-ProductExampleCodes/tree/master/Module/COMX_GSM)
+
+<script>
+
+   var purchase_link = '';
+
+   anchor_search(purchase_link);
+   scrollFunc();
+
+</script>
@@ -52,6 +52,7 @@
      {a:"/#/en/module/gsm", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/module/gsm_01.webp", p:"GSM", sku:"M026" ,kw:"2G"},
      {a:"/#/en/module/nb-iot", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/module/nb_iot_01.webp", p:"NB-IoT", sku:"M028" ,kw:"M5311LV"},
      {a:"/#/en/module/nb-iot_plus", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/module/nb_iot_plus.webp", p:"NB-IoT Plus", sku:"M030" ,kw:"M5311GB"},
+      {a:"/#/en/module/comx_gsm", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/module/comx_gsm.webp", p:"COM.X GSM", sku:"M031-D" ,kw:"SIM800C"},
      //Expansion Modules
      {a:"/#/en/module/battery", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/module/module_battery_01.webp", p:"BATTERY", sku:"M002" ,kw:"POWER SUPPLY LIPO"},
      {a:"/#/en/module/proto", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/module/module_proto_01.webp", p:"PROTO", sku:"M001" ,kw:"PROTOTYPE"},
@@ -53,7 +53,7 @@
      {a:"/#/zh_CN/module/gsm", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/module/gsm_01.webp", p:"GSM", sku:"M026" ,kw:"2G"},
      {a:"/#/zh_CN/module/nb-iot", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/module/nb_iot_01.webp", p:"NB-IoT", sku:"M028" ,kw:"M5311LV"},
      {a:"/#/zh_CN/module/nb-iot_plus", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/module/nb_iot_plus.webp", p:"NB-IoT Plus", sku:"M030" ,kw:"M5311GB"},
-
+      {a:"/#/zh_CN/module/comx_gsm", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/module/comx_gsm.webp", p:"COM.X GSM", sku:"M031-D" ,kw:"SIM800C"},
      //Expansion Modules
      {a:"/#/zh_CN/module/battery", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/module/module_battery_01.webp", p:"BATTERY", sku:"M002" ,kw:"POWER SUPPLY LIPO"},
      {a:"/#/zh_CN/module/proto", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/module/module_proto_01.webp", p:"PROTO", sku:"M001" ,kw:"PROTOTYPE"},
@@ -0,0 +1,138 @@
+# COM.X GSM
+
+<el-tag effect="plain">SKU:M031-D</el-tag>
+
+<div class="product_pic"><img src="assets/img/product_pics/module/com.x_gsm/comx_gsm.webp">
+</div>
+
+## 描述
+
+**COM.X GSM** 是一款可堆叠的2G通信模块，内置通讯模组为SIM800C，工作频率为GSM/GPRS 850/900/1800/1900MHz，以低功耗实现SMS文本和数据信息的传输,。模块带有DC电源输入，可通过外部电源提供5V/12V供电。为了方便用户配置引脚，采用拨码开关对引脚进行设置。该模块特别适用于以超低功耗、超小尺寸为核心需求的远程抄表、智能穿戴、智能停车、市政管理等loT行业。
+
+<img src="assets/img/product_pics/module/com.x_gsm/comx_gsm_02.webp" width = "30%">
+
+!>COM.X GSM的RXD/TXD可以通过设置拨码开关接入的M5Stack的UART（TX(0/13/17)RX(5/15/16)），**M5Stack Fire** 中的 GPIO 16 / 17 默认与PSRAM连接，在使用GSM时会产生冲突，建议使用剩余两组中的任意一组UART引脚。
+
+!>右侧拨码开关对GSM模块无效，无需设置。
+
+## 产品特性
+
+- 可堆叠设计
+- 支持SMS文本、数据传输
+- 可外部独立供电
+- AT指令控制
+- SIM卡类型: MicroSIM
+- 状态信号：两路LED指示灯(电源/网络状态)
+- 供电电压：3.4-4.4V
+- 休眠模式下典型功耗：0.88mA
+- 外置天线：2.5dB SMA天线
+- 串行通信：UART 115200bsp
+- 工作温度范围：-40°C 至+ 85°C
+
+- 频段:
+    - 四频850/900/1800/1900MHz
+    - GPRS multi-slot class 12/10
+    - GPRS mobile station class B
+- 数据传输：
+    - PRS class 12：最大85.6 kbps（上行/下行速率）
+    - 支持PBCCH(Packet Broadcast Control Channel)
+    - 编码方案：CS 1, 2, 3, 4
+    - 集成TCP/IP、UDP、HTTP、FTP等协议
+    - 支持USSD(Unstructured Supplementary Services Data)
+
+## 包含
+
+-  1x COM.X GSM模块
+-  1x SMA天线
+
+## 应用
+
+-  智能表计
+-  智能停车
+-  市政管理
+
+## 规格参数
+
+<table>
+   <tr style="font-weight:bold">
+      <td>规格</td>
+      <td>参数</td>
+   </tr>
+   <tr>
+      <td>频段</td>
+      <td>GSM/GPRS 850/900/1800/1900MHz</td>
+   </tr>
+   <tr>
+      <td>网络协议</td>
+      <td>TCP/IP/UDP/FTP/HTTP等</td>
+   </tr>
+   <tr>
+      <td>天线增益</td>
+      <td>2.5dB 1880-1900MHZ/2320-2370MHZ 2575-2635MHZ</td>
+   </tr>
+   <tr>
+      <td>通讯方式</td>
+      <td>UART 115200bps</td>
+   </tr>
+ </table>
+
+
+## EasyLoader
+
+>EasyLoader是一个简洁快速的程序烧录器，其内置了一个产品相关的案例程序，通过简单步骤将其烧录至主控，即可进行一系列的功能验证.**(程序烧录前，请根据设备类型安装相应驱动程序. M5Core型主机[请点击此处查看CP210X驱动安装教程](zh_CN/arduino/arduino_development?id=安装串口驱动)，M5StickC/V/T/ATOM系列可免驱动使用)**
+
+<div class="easyloader-box">
+    <div style="background-color:white;">
+        <div><img src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/easyloader_intro.webp"></div>
+        <div class="easyloader-btn">
+            <a href="https://m5stack.oss-cn-shenzhen.aliyuncs.com/EasyLoader/Windows/MODULE/EasyLoader_COMX_GSM.exe">Windows</a>
+            <a href="https://m5stack.oss-cn-shenzhen.aliyuncs.com/EasyLoader/MacOS/MODULE/EasyLoader_COMX_GSM.dmg">MacOS</a>
+        </div>
+    </div>
+    <div>
+        <video id="example_video" controls>
+            <source src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/video/Product_example_video/Module/COM.GSM.mp4" type="video/mp4">
+        </video>
+        <div class="easyloader-mask">
+        <a>
+            <svg id="play-btn" t="1583228776634" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="4152" width="75" height="75"><path d="M512 0C229.216 0 0 229.216 0 512s229.216 512 512 512 512-229.216 512-512S794.784 0 512 0z m0 928C282.24 928 96 741.76 96 512S282.24 96 512 96s416 186.24 416 416-186.24 416-416 416zM384 288l384 224-384 224z" p-id="4153" fill="#007aff"></path></svg></a>
+            <p>案例描述:</p>
+            <p>开机测试信号质量和入网状态</p>
+        </div>
+    </div>
+</div>
+
+## 相关链接
+
+- **Datasheet**
+
+    - [SIM800C datasheet](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/module/SIM800C_datasheet.pdf）
+
+-  **AT Command** 
+    - [SIM800C AT指令表](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/module/SIM800_Series_AT_Command_Manual_V1.09.pdf)
+
+## 原理图
+
+<img src = "assets/img/product_pics/module/com.x_gsm/com.x_gsm.webp">
+
+### 管脚映射
+
+<table>
+ <tr><td>M5Stack</td><td>TX(GPIO0/13/17)</td><td>RX(GPIO5/15/16)</td><td>5V</td><td>GND</td></tr>
+ <tr><td>COM.X GSM</td><td>RX</td><td>TX</td><td>VIN</td><td>GND</td></tr>
+</table>
+
+## 案例程序
+
+### Arduino IDE
+
+以下代码仅为片段，如需获取完整代码， [请点击此处.](https://github.com/m5stack/M5-ProductExampleCodes/tree/master/Module/COMX_GSM).
+
+<script>
+
+   var purchase_link = 'https://m5stack.com/collections/m5-module/products/m5stack-nb-iot-module';
+
+   anchor_search(purchase_link);
+   scrollFunc();
+
+</script>