diff --git a/docs/assets/img/product_pics/atom_base/atomicGPS/atomicGPS.webp b/docs/assets/img/product_pics/atom_base/atomicGPS/atomicGPS_sch.webp
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diff --git a/docs/assets/img/product_pics/atom_base/atomTF/atomicTF.webp b/docs/assets/img/product_pics/atom_base/atomicTF/atomicTF_sch.webp
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diff --git a/docs/en/atom/atomic232.md b/docs/en/atom/atomic232.md
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diff --git a/docs/en/atom/atomic485.md b/docs/en/atom/atomic485.md
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diff --git a/docs/en/atom/atomicgps.md b/docs/en/atom/atomicgps.md
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+++ b/docs/en/atom/atomicgps.md
@@ -0,0 +1,196 @@
+# Atomic GPS
+
+<div class="badge badge-pill badge-primary product_sku_tag">SKU:K043</div>
+
+<div class="product_pic"><img src="assets/img/product_pics/atom_base/atomicGPS/atomicgps_01.webp" ><img src="assets/img/product_pics/atom_base/atomicGPS/atomicgps_02.webp"></div>
+
+## Description
+
+**Atomic GPS** is a GPS positioning module based on Atomic. The navigation chip is M8030-KT, with built-in flash and button battery, which can save user configuration. It adopts NMEA-0183 protocol output, supports GPS, GLONASS, Galileo, BDS, SBAS and QZSS satellite systems, has 72 search channels and adjustable refresh rate, and can be widely used in vehicle monitoring, bus stop reporting, vehicle navigation, ship navigation, track tracking and other applications. In addition, TF (microSD) card slot is built in the bottom of GPS module, you can read and write GPS or other file data, for example, export GPS data in a specific format to view the motion track in the map software, or read and write files as a common card reader.
+
+UART Parameter setting:
+- Baud rate(**default: 9600bps**)
+- Start bit(1 bit)
+- Stop bit(1 bit)
+- Check bit(None)
+
+## Product Features
+
+- Compatible with Atom Matrix/Atom Lite
+- High signal acquisition sensitivity
+- Support single system positioning of BDS / GPS / GLONASS / Galileo / SBAS / QZSS multiple satellite navigation systems
+- Built in TF (microSD) card slot
+- Low power
+
+## Include
+
+- 1x AtomicGPS
+- 1x ATOM Lite
+- 1x Hex Key
+- 1x M2*3mm Hexagon self tapping screw
+- 1x M2*8mm Hexagon socket cup head machine screw
+- 1x 18cm TYPE-C Cable
+
+## Applications
+
+- Vehicle and ship positioning and navigation
+- Track record
+- File reading and writing
+
+## Specification
+
+<table>
+   <tr style="font-weight:bold">
+      <td>Specification</td>
+      <td>Parameter</td>
+   </tr>
+   <tr>
+      <td>Frequency accuracy</td>
+      <td>GPS L1, GLONASS L1, BDS B1, GALILEO E1, SBAS L1, QZSS L1</td>
+   </tr>
+   <tr>
+      <td>Accuracy</td>
+      <td>Horizontal: 2m, Speed: 0.1m/s, Time: 1us</td>
+   </tr>
+   <tr>
+      <td>Channels</td>
+      <td>72 search channel</td>
+   </tr>
+   <tr>
+      <td>Update frequency</td>
+      <td>1-10Hz</td>
+   </tr>
+   <tr>
+      <td>Maximum height</td>
+      <td>50000m</td>
+   </tr>
+   <tr>
+      <td>Maximum speed</td>
+      <td>515m/s</td>
+   </tr>
+   <tr>
+      <td>Maximum acceleration</td>
+      <td> < 4g</td>
+   </tr>
+   <tr>
+      <td>Sensitivity</td>
+      <td>Trace: - 167dbm, capture: - 160dBm, cold start: - 148dbm, hot start: - 156dbm</td>
+   </tr>
+   <tr>
+      <td>Start time</td>
+      <td>Cold start: 26 seconds, warm start: 25 seconds, hot start: 1 second</td>
+   </tr>
+   <tr>
+      <td>Baud rate</td>
+      <td>4800bps-921600bps</td>
+   </tr>
+   <tr>
+      <td>Output protocol</td>
+      <td>NMEA-0193</td>
+   </tr>
+   <tr>
+      <td>NMEA sentence</td>
+      <td>RMC, VTG, GGA, GSA, GSV, GLL</td>
+   </tr>
+   <tr>
+      <td>FLASH</td>
+      <td>4M FLASH</td>
+   </tr>
+   <tr>
+      <td>Indicator light</td>
+      <td>TX: the power on blue light flashes, indicating that there is data output, PPS:3D Blink after positioning, and it will not light if it is not positioned</td>
+   </tr>
+   <tr>
+      <td>Working temperature</td>
+      <td>-40°C - 85°C</td>
+   </tr>
+   <tr>
+      <td>Net weight</td>
+      <td>28g</td>
+   </tr>
+   <tr>
+      <td>Gross weight</td>
+      <td>38g</td>
+   </tr>
+   <tr>
+      <td>Product size</td>
+      <td>24*48*18mm</td>
+   </tr> 
+   <tr>
+      <td>Package size</td>
+      <td>47*34*18mm</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/ATOM_BASE/EasyLoader_ECHO_Bluetooth_Speaker.exe">Windows</a>
+            <a href="https://https://m5stack.oss-cn-shenzhen.aliyuncs.com/EasyLoader/MacOS/ATOM_BASE/EasyLoader_AtomicGPS.dmg">MacOS</a>
+            <!-- <a>Linux</a>
+            <a>MacOS</a> -->
+        </div>
+    </div>
+    <div>
+        <video id="example_video" controls>
+            <source src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/video/Product_example_video/AtomBase/AtomGPS.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>Connect Bluetooth serial port tool of mobile phone to view GPS information</p>
+        </div>
+    </div>
+</div>
+
+
+## Peripherals Pin Map
+
+<table class="table-1">
+      <thead>
+         <th>ATOM</th>
+         <th>GPIO19</th>
+         <th>GPIO22</th>
+         <th>GPIO23</th>
+         <th>GPIO33</th>
+      </thead>
+      <tbody>
+         <tr>
+            <td>AtomicGPS</td>
+            <td>MOSI</td>
+            <td>TX</td>
+            <td>CLK</td>
+            <td>MISO</td>
+         </tr>
+    </tbody>
+</table>
+
+## Schematic
+
+<img src="assets/img/product_pics/atom_base/atomicGPS/atomicGPS_sch.webp">
+
+## Related Link
+
+  - **[CASIC Multimode satellite navigation receiver protocol specification](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/unit/Multimode_satellite_navigation_receiver_cn.pdf)**
+
+## Example
+
+### 1. Arduino IDE
+
+- Click here to[Download Arduino example](https://github.com/m5stack/M5-ProductExampleCodes/tree/master/AtomBase/AtomicGPS)
+
+<script>
+
+   var purchase_link = '';
+
+   anchor_search(purchase_link);
+   scrollFunc();
+
+</script>
diff --git a/docs/en/atom/atomictf.md b/docs/en/atom/atomictf.md
new file mode 100644
index 00000000..78c0ce0b
--- /dev/null
+++ b/docs/en/atom/atomictf.md
@@ -0,0 +1,124 @@
+# Atomic TF-CARD
+
+<div class="badge badge-pill badge-primary product_sku_tag">SKU:K044</div>
+
+<div class="product_pic"><img src="assets/img/product_pics/atom_base/atomicTF/atomictf_01.webp" ><img src="assets/img/product_pics/atom_base/atomicTF/atomictf_02.webp"></div>
+
+## Description
+
+**Atomic TF-CARD** is an Atomic based TF (microSD) card module, which can support up to 16G capacity of TF card. You can save important configuration files and user data in the program to TF card, or call these files at any time during the program operation. The use of TF card reading and writing module can greatly reduce the occupation of precious flash space by external resource files.
+
+## Product Features
+
+- Compatible with ATOM Matrix/ ATOM Lite
+- Up to 16G TF card
+- FAT/FAT32 format
+
+## Include
+
+- 1x Atomic TF-CARD
+- 1x ATOM Lite
+- 1x M2 HEX Key
+- 1x M2*3mm Hexagon self tapping screw
+- 1x M2*8mm Hexagon socket cup head machine screw
+- 1x 18cm TYPE-C Cable
+
+## Application
+
+- Data saving
+- File reading and writing
+- Logging
+
+## Specification
+
+<table>
+   <tr style="font-weight:bold">
+      <td>Specification</td>
+      <td>Parameter</td>
+   </tr>
+   <tr>
+      <td>Support type</td>
+      <td>16G FAT/FAT32 MicroSD</td>
+   </tr>
+   <tr>
+      <td>Net weight</td>
+      <td>23g</td>
+   </tr>
+   <tr>
+      <td>Gross weight</td>
+      <td>33g</td>
+   </tr>
+   <tr>
+      <td>Product size</td>
+      <td>24*48*18mm</td>
+   </tr>
+   <tr>
+      <td>Package size</td>
+      <td>67*53*12mm</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/ATOM_BASE/EasyLoader_ECHO_Bluetooth_Speaker.exe">Windows</a>
+            <a href="https://m5stack.oss-cn-shenzhen.aliyuncs.com/EasyLoader/MacOS/ATOM_BASE/EasyLoader_AtomicTF.dmg">MacOS</a>
+            <!-- <a>Linux</a>
+            <a>MacOS</a> -->
+        </div>
+    </div>
+    <div>
+        <video id="example_video" controls>
+            <source src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/video/Product_example_video/AtomBase/AtomicTF.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>SD card read-write file test, serial output view</p>
+        </div>
+    </div>
+</div>
+
+### 管脚映射
+
+<table class="table-1">
+      <thead>
+         <th>ATOM</th>
+         <th>GPIO19</th>
+         <th>GPIO23</th>
+         <th>GPIO33</th>
+      </thead>
+      <tbody>
+         <tr>
+            <td>AtomicGPS</td>
+            <td>MOSI</td>
+            <td>CLK</td>
+            <td>MISO</td>
+         </tr>
+    </tbody>
+</table>
+
+## Schematic
+
+<img src="assets/img/product_pics/atom_base/atomicTF/atomicTF_sch.webp">
+
+## Example
+
+### 1. Arduino IDE
+
+- Click [Here to download Arduino example](https://github.com/m5stack/M5-ProductExampleCodes/tree/master/AtomBase/AtomicTF)
+
+<script>
+
+   var purchase_link = '';
+
+   anchor_search(purchase_link);
+   scrollFunc();
+
+</script>
diff --git a/docs/index.md b/docs/index.md
index 5fc4bc81..4b0c9b33 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -30,6 +30,8 @@
       {a:"/#/en/atom/tailbat", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/atom_base/tailbat_01.webp", p:"TailBat", sku:"T001" ,kw:"BATTERY POWER SUPPLY LIPO"},
       {a:"/#/en/atom/atomhub", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/atom_base/atom_hub_proto.webp", p:"ATOM HUB PROTO", sku:"K039" ,kw:"ATOM HUB PROTO BASE"},
       {a:"/#/en/atom/atomic_qr", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/atom_base/atomic_qr_01.webp", p:"ATOM QR-CODE", sku:"K041" ,kw:"ATOM QR CODE SCAN"},
+      {a:"/#/en/atom/atomicgps", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/atom_base/atomicgps_01.webp", p:"Atomic GPS", sku:"K043" ,kw:"ATOMIC GPS TF"},
+      {a:"/#/en/atom/atomictf", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/atom_base/atomictf_01.webp", p:"Atomic TF-CARD", sku:"K044" ,kw:"ATOMIC TF"},
     ]
 
     const module_list = [
diff --git a/docs/zh_CN/README.md b/docs/zh_CN/README.md
index d13bac9c..929f353d 100644
--- a/docs/zh_CN/README.md
+++ b/docs/zh_CN/README.md
@@ -31,6 +31,8 @@
       {a:"/#/zh_CN/atom/tailbat", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/atom_base/tailbat_01.webp", p:"TailBat", sku:"T001" ,kw:"BATTERY POWER SUPPLY LIPO"},
       {a:"/#/zh_CN/atom/atomhub", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/atom_base/atom_hub_proto.webp", p:"ATOM HUB PROTO", sku:"K039" ,kw:"ATOM HUB PROTO BASE"},
       {a:"/#/zh_CN/atom/atomic_qr", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/atom_base/atomic_qr_01.webp", p:"ATOM QR-CODE", sku:"K041" ,kw:"ATOM QR CODE SCAN"},
+      {a:"/#/zh_CN/atom/atomicgps", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/atom_base/atomicgps_01.webp", p:"Atomic GPS", sku:"K043" ,kw:"ATOM GPS TF"},
+      {a:"/#/zh_CN/atom/atomictf", img:"https://m5stack.oss-cn-shenzhen.aliyuncs.com/image/m5-docs_homepage/atom_base/atomictf_01.webp", p:"Atomic TF-CARD", sku:"K044" ,kw:"ATOM TF "},
     ]
 
     const module_list = [
diff --git a/docs/zh_CN/atom/atomic232.md b/docs/zh_CN/atom/atomic232.md
new file mode 100644
index 00000000..54a6a649
--- /dev/null
+++ b/docs/zh_CN/atom/atomic232.md
@@ -0,0 +1,138 @@
+# Atomic232
+
+<div class="badge badge-pill badge-primary product_sku_tag">SKU:A002</div>
+
+<div class="product_pic"><img src="assets/img/product_pics/atom_base/atom232/atom232_01.webp"></div>
+
+## 描述
+
+**Atomic232** 是一款基于Atomic设计的TTL-RS232转换器，用于TTL电平与RS232电平转换。RS232是一种全双工通信协议标准，定义了串行通信系统的电气特性，在工业控制领域是一种应用广泛的通讯协议。采用MAX232芯片，支持TTL电平与RS232电平的双向转换。
+
+## 产品特性
+
+- 适配ATOM Matrix/Lite
+- 内置DC/DC
+- 双向电平转换
+
+## 包含
+
+- 1x Atomic485
+
+## 应用
+
+- RS485多点通讯
+
+## 规格参数
+
+<table class="table-1">
+    <thead>
+    <tr>
+        <th>规格</th>
+        <th>参数</th>
+    </tr>
+    </thead>
+    <tbody>
+        <tr>
+            <td>外接端口</td>
+            <td>VH-3.96 4P</td>
+        </tr>
+        <tr>
+            <td>转换电平</td>
+            <td>5V<->12V</td>
+        </tr>
+        <tr>
+            <td>电平转换IC</td>
+            <td>SP485EEN-L</td>
+        </tr>
+        <tr>
+            <td>稳压降压IC</td>
+            <td>AOZ1282CI</td>
+        </tr>
+        <tr>
+            <td>净重</td>
+            <td>9g</td>
+        </tr>
+        <tr>
+            <td>毛重</td>
+            <td>9g</td>
+        </tr>
+        <tr>
+            <td>产品尺寸</td>
+            <td>54*96*10mm</td>
+        </tr>
+        <tr>
+            <td>包装尺寸</td>
+            <td>100*60*10mm</td>
+        </tr>
+        <tr>
+            <td>外壳材质</td>
+            <td>Plastic ( PC )</td>
+        </tr>
+     </tbody>
+</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.
+
+<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/ATOM_BASE/EasyLoader_TAIL485_ATOM_BASE.exe">Windows</a>
+            <a href="https://m5stack.oss-cn-shenzhen.aliyuncs.com/EasyLoader/MacOS/ATOM_BASE/EasyLoader_TAIL485_ATOM_BASE.dmg">MacOS</a>
+            <!-- <a>Linux</a>
+            <a>MacOS</a> -->
+        </div>
+    </div>
+    <div>
+        <video id="example_video" controls>
+            <source src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/video/Product_example_video/AtomBase/Tail485.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>按下按键发送"hello"，接收到消息led闪烁.</p>
+        </div>
+    </div>
+</div>
+
+## 相关链接
+
+-  **Datasheet** 
+    - [SP485EEN](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/hat/SP485EEN_en.pdf)
+    - [AOZ1282CI](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/atombase/tail485/AOZ1282CI-datasheet.pdf)
+
+### 管脚映射
+
+<table>
+ <tr><td>ATOM</td><td>GPIO26(TX)</td><td>GPIO32(RX)</td><td>5V</td><td>GND</td></tr>
+ <tr><td>Atomic232</td><td>RX</td><td>TX</td><td>5V</td><td>GND</td></tr>
+</table>
+
+## 原理图
+
+<img src="assets/img/product_pics/atom_base/tail485/tail485_08.webp">
+
+
+## 案例程序
+
+### 1. Arduino IDE
+
+[点击这里获取Arduino示例程序](https://github.com/m5stack/M5-ProductExampleCodes/tree/master/AtomBase/Tail485/Tail485)
+
+### 2. UIFlow
+
+[点击这里获取UIFlow示例程序](https://github.com/m5stack/M5-ProductExampleCodes/tree/master/AtomBase/Tail485/UIFlow)
+
+<img src="assets/img/product_pics/atom_base/tail485/tail485_09.webp" width = "50%">
+
+<script>
+
+   var purchase_link = 'https://m5stack.com/collections/all/products/atom-tail485';
+
+   anchor_search(purchase_link);
+   scrollFunc();
+
+</script>
diff --git a/docs/zh_CN/atom/atomic485.md b/docs/zh_CN/atom/atomic485.md
new file mode 100644
index 00000000..373d7dfc
--- /dev/null
+++ b/docs/zh_CN/atom/atomic485.md
@@ -0,0 +1,138 @@
+# Atomic485
+
+<div class="badge badge-pill badge-primary product_sku_tag">SKU:A002</div>
+
+<div class="product_pic"><img src="assets/img/product_pics/atom_base/tail485/tail485_01.webp"></div>
+
+## 描述
+
+**Atomic485** 是一款基于Atomic设计的TTL-RS485转换器，用于TTL电平与RS485电平转换。RS485是一种通信协议标准，用于定义串行通信系统的驱动器和接收器的电气特性,它支持多点系统，广泛应用于工业领域。当项目设备需要通过RS485进行通信控制时，使用Atom485进行接口类型转接会是一个不错的选择。在Atom485的内部集成有DC/DC降压稳压芯片，可以直接将RS485的12V电压转为5V为Atom供电，免去了单独供电的烦恼。
+
+## 产品特性
+
+- 适配ATOM Matrix/Lite
+- 内置DC/DC
+- SP3485EE
+
+## 包含
+
+- 1x Atomic485
+
+## 应用
+
+- RS485多点通讯
+
+## 规格参数
+
+<table class="table-1">
+    <thead>
+    <tr>
+        <th>规格</th>
+        <th>参数</th>
+    </tr>
+    </thead>
+    <tbody>
+        <tr>
+            <td>外接端口</td>
+            <td>VH-3.96 4P</td>
+        </tr>
+        <tr>
+            <td>转换电平</td>
+            <td>5V<->12V</td>
+        </tr>
+        <tr>
+            <td>电平转换IC</td>
+            <td>SP485EEN-L</td>
+        </tr>
+        <tr>
+            <td>稳压降压IC</td>
+            <td>AOZ1282CI</td>
+        </tr>
+        <tr>
+            <td>净重</td>
+            <td>9g</td>
+        </tr>
+        <tr>
+            <td>毛重</td>
+            <td>9g</td>
+        </tr>
+        <tr>
+            <td>产品尺寸</td>
+            <td>54*96*10mm</td>
+        </tr>
+        <tr>
+            <td>包装尺寸</td>
+            <td>100*60*10mm</td>
+        </tr>
+        <tr>
+            <td>外壳材质</td>
+            <td>Plastic ( PC )</td>
+        </tr>
+     </tbody>
+</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.
+
+<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/ATOM_BASE/EasyLoader_TAIL485_ATOM_BASE.exe">Windows</a>
+            <a href="https://m5stack.oss-cn-shenzhen.aliyuncs.com/EasyLoader/MacOS/ATOM_BASE/EasyLoader_TAIL485_ATOM_BASE.dmg">MacOS</a>
+            <!-- <a>Linux</a>
+            <a>MacOS</a> -->
+        </div>
+    </div>
+    <div>
+        <video id="example_video" controls>
+            <source src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/video/Product_example_video/AtomBase/Tail485.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>按下按键发送"hello"，接收到消息led闪烁.</p>
+        </div>
+    </div>
+</div>
+
+## 相关链接
+
+-  **Datasheet** 
+    - [SP485EEN](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/hat/SP485EEN_en.pdf)
+    - [AOZ1282CI](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/atombase/tail485/AOZ1282CI-datasheet.pdf)
+
+### 管脚映射
+
+<table>
+ <tr><td>ATOM</td><td>GPIO26(TX)</td><td>GPIO32(RX)</td><td>5V</td><td>GND</td></tr>
+ <tr><td>Atomic485</td><td>RX</td><td>TX</td><td>5V</td><td>GND</td></tr>
+</table>
+
+## 原理图
+
+<img src="assets/img/product_pics/atom_base/tail485/tail485_08.webp">
+
+
+## 案例程序
+
+### 1. Arduino IDE
+
+[点击这里获取Arduino示例程序](https://github.com/m5stack/M5-ProductExampleCodes/tree/master/AtomBase/Tail485/Tail485)
+
+### 2. UIFlow
+
+[点击这里获取UIFlow示例程序](https://github.com/m5stack/M5-ProductExampleCodes/tree/master/AtomBase/Tail485/UIFlow)
+
+<img src="assets/img/product_pics/atom_base/tail485/tail485_09.webp" width = "50%">
+
+<script>
+
+   var purchase_link = 'https://m5stack.com/collections/all/products/atom-tail485';
+
+   anchor_search(purchase_link);
+   scrollFunc();
+
+</script>
diff --git a/docs/zh_CN/atom/atomicgps.md b/docs/zh_CN/atom/atomicgps.md
index 60fbe465..01548205 100644
--- a/docs/zh_CN/atom/atomicgps.md
+++ b/docs/zh_CN/atom/atomicgps.md
@@ -1,12 +1,12 @@
-# AtomicGPS
+# Atomic GPS
 
-<div class="badge badge-pill badge-primary product_sku_tag">SKU:A032</div>
+<div class="badge badge-pill badge-primary product_sku_tag">SKU:K043</div>
 
-<div class="product_pic"><img src="assets/img/product_pics/atom/atom_gps_01.webp" ><img src="assets/img/product_pics/atom/atom_gps_02.webp"></div>
+<div class="product_pic"><img src="assets/img/product_pics/atom_base/atomicGPS/atomicgps_01.webp" ><img src="assets/img/product_pics/atom_base/atomicGPS/atomicgps_02.webp"></div>
 
 ## 描述
 
-**AtomicGPS** 是一款基于Atomic的GPS定位模组，导航芯片为M8030-KT，内置FLASH和纽扣电池，可以保存用户配置。采用NMEA-0183协议输出，支持GPS、GLONASS、GALILEO、BDS、SBAS和QZSS多种卫星系统，具备72搜索通道数，刷新速率可调，可广泛用于车载监控、公交车报站、车载导航、船载导航、轨迹追踪等应用。此外在GPS模块下方内置有TF(MicroSD)卡槽，您可以读写GPS或其他文件数据，例如以特定的格式导出GPS数据在地图软件中查看运动轨迹，或作为普通读卡器实现文件读写。
+**Atomic GPS** 是一款基于Atomic的GPS定位模组，定位导航芯片为M8030-KT，内置FLASH和纽扣电池，支持断电保存用户配置。采用NMEA-0183协议输出，支持GPS、GLONASS、GALILEO、BDS、SBAS和QZSS多种卫星系统，具备72搜索通道数，刷新速率可调，可广泛用于地理坐标查看、公交车报站、车船导航、轨迹追踪等应用。此外在GPS模块下方内置有TF(MicroSD)卡槽，您可以读写GPS或其他文件数据，例如以特定的格式导出GPS数据在地图软件中查看运动轨迹，或作为普通读卡器实现文件读写。
 
 UART 参数设置:
 - 波特率(**默认: 9600bps**)
@@ -16,7 +16,7 @@ UART 参数设置:
 
 ## 产品特性
 
-- 适配ATOM Matrix/Lite
+- 适配ATOM Matrix/ATOM Lite
 - 捕获灵敏度高
 - 支持BDS / GPS / GLONASS / GALILEO / SBAS / QZSS 多种卫星导航系统的单系统定位，或任意组合的多系统联合定位
 - 内置TF(MicroSD)卡槽
@@ -25,6 +25,11 @@ UART 参数设置:
 ## 包含
 
 - 1x AtomicGPS
+- 1x ATOM Lite
+- 1x M2内六角扳手
+- 1x M2*8mm杯头机械牙螺丝
+- 1x M2*3mm杯头自攻螺丝
+- 1x 18cm TYPE-C数据线
 
 ## 应用
 
@@ -101,15 +106,15 @@ UART 参数设置:
    </tr>
    <tr>
       <td>净重</td>
-      <td>19g</td>
+      <td>28g</td>
    </tr>
    <tr>
       <td>毛重</td>
-      <td>23g</td>
+      <td>38g</td>
    </tr>
    <tr>
       <td>产品尺寸</td>
-      <td>48*24*18mm</td>
+      <td>24*48*18mm</td>
    </tr>
    <tr>
       <td>包装尺寸</td>
@@ -127,20 +132,20 @@ UART 参数设置:
         <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/ATOM_BASE/EasyLoader_ECHO_Bluetooth_Speaker.exe">Windows</a>
-            <a href="https://m5stack.oss-cn-shenzhen.aliyuncs.com/EasyLoader/MacOS/ATOM_BASE/EasyLoader_ECHO_Bluetooth_Speaker.dmg">MacOS</a>
+            <a href="https://m5stack.oss-cn-shenzhen.aliyuncs.com/EasyLoader/MacOS/ATOM_BASE/EasyLoader_AtomicGPS.dmg">MacOS</a>
             <!-- <a>Linux</a>
             <a>MacOS</a> -->
         </div>
     </div>
     <div>
         <video id="example_video" controls>
-            <source src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/video/Product_example_video/Core/AtomEcho.mp4" type="video/mp4">
+            <source src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/video/Product_example_video/AtomBase/AtomGPS.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>作为蓝牙音箱使用，连接后LED变绿色，打开手机播放音乐</p>
+            <p>连接手机蓝牙串口工具查看GPS信息</p>
         </div>
     </div>
 </div>
@@ -168,13 +173,10 @@ UART 参数设置:
 
 ## 原理图
 
-<img src="assets/img/product_pics/unit/gps_sch.webp">
+<img src="assets/img/product_pics/atom_base/atomicGPS/atomicGPS_sch.webp">
 
 ## 相关链接
 
-- **数据手册** 
-  - **[BN200]()**
-
   - **[CASIC 多模卫星导航接收机协议规范](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/unit/Multimode_satellite_navigation_receiver_cn.pdf)**
 
 ## 案例程序
@@ -183,13 +185,11 @@ UART 参数设置:
 
 - [请点击此处下载Arduino示例程序](https://github.com/m5stack/M5-ProductExampleCodes/tree/master/AtomBase/AtomicGPS)
 
-
-
 <script>
 
-   var purchase_link = 'https://m5stack.com/collections/m5-unit/products/mini-gps-bds-unit';
+   var purchase_link = '';
 
    anchor_search(purchase_link);
    scrollFunc();
 
-</script>
\ No newline at end of file
+</script>
diff --git a/docs/zh_CN/atom/atomictf.md b/docs/zh_CN/atom/atomictf.md
new file mode 100644
index 00000000..b8bd9668
--- /dev/null
+++ b/docs/zh_CN/atom/atomictf.md
@@ -0,0 +1,127 @@
+# Atomic TF-CARD
+
+<div class="badge badge-pill badge-primary product_sku_tag">SKU:K044</div>
+
+<div class="product_pic"><img src="assets/img/product_pics/atom_base/atomicTF/atomictf_01.webp" ><img src="assets/img/product_pics/atom_base/atomicTF/atomictf_02.webp"></div>
+
+## 描述
+
+**Atomic TF-CARD** 是一款基于Atomic的TF(MicroSD)卡读写模块，可支持16G容量的TF卡，您可以将程序中重要的配置文件和用户数据保存至TF卡内，也可以在程序运行过程中随时调用这些文件。使用TF卡读写模块可以大大减少外部资源文件对宝贵Flash空间的占用。
+
+## 产品特性
+
+- 适配ATOM Matrix/ ATOM Lite
+- 最高支持16G
+- FAT/FAT32格式
+
+## 包含
+
+- 1x Atomic TF-CARD
+- 1x ATOM Lite
+- 1x M2内六角扳手
+- 1x M2*8mm杯头机械牙螺丝
+- 1x M2*3mm杯头自攻螺丝
+- 1x 18cm TYPE-C数据线
+
+## 应用
+
+- 数据保存
+- 文件读写
+- 日志记录
+
+## 规格参数
+
+<table>
+   <tr style="font-weight:bold">
+      <td>规格</td>
+      <td>参数</td>
+   </tr>
+   <tr>
+      <td>支持类型</td>
+      <td>16G FAT/FAT32 MicroSD</td>
+   </tr>
+   <tr>
+      <td>净重</td>
+      <td>23g</td>
+   </tr>
+   <tr>
+      <td>毛重</td>
+      <td>33g</td>
+   </tr>
+   <tr>
+      <td>产品尺寸</td>
+      <td>24*48*18mm</td>
+   </tr>
+   <tr>
+      <td>包装尺寸</td>
+      <td>67*53*12mm</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.
+
+<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/ATOM_BASE/EasyLoader_ECHO_Bluetooth_Speaker.exe">Windows</a>
+            <a href="https://m5stack.oss-cn-shenzhen.aliyuncs.com/EasyLoader/MacOS/ATOM_BASE/EasyLoader_AtomicTF.dmg">MacOS</a>
+            <!-- <a>Linux</a>
+            <a>MacOS</a> -->
+        </div>
+    </div>
+    <div>
+        <video id="example_video" controls>
+            <source src="https://m5stack.oss-cn-shenzhen.aliyuncs.com/video/Product_example_video/Core/AtomEcho.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>SD卡读写文件测试，串口输出查看</p>
+        </div>
+    </div>
+</div>
+
+### PinMap
+
+<table class="table-1">
+      <thead>
+         <th>ATOM</th>
+         <th>GPIO19</th>
+         <th>GPIO23</th>
+         <th>GPIO33</th>
+      </thead>
+      <tbody>
+         <tr>
+            <td>AtomicGPS</td>
+            <td>MOSI</td>
+            <td>CLK</td>
+            <td>MISO</td>
+         </tr>
+    </tbody>
+</table>
+
+## 原理图
+
+<img src="assets/img/product_pics/atom_base/atomicTF/atomicTF_sch.webp">
+
+## 案例程序
+
+### 1. Arduino IDE
+
+- [请点击此处下载Arduino示例程序](https://github.com/m5stack/M5-ProductExampleCodes/tree/master/AtomBase/AtomicTF)
+
+
+
+<script>
+
+   var purchase_link = '';
+
+   anchor_search(purchase_link);
+   scrollFunc();
+
+</script>