+
+
## Related Video
**M5Stack Instroduce**
diff --git a/docs/en/core/face_kit.md b/docs/en/core/face_kit.md
index 0e268115..7dd2d9e3 100644
--- a/docs/en/core/face_kit.md
+++ b/docs/en/core/face_kit.md
@@ -109,6 +109,35 @@ The newly-produced M5Core replaces the screen with better display performance an
!>3.The CP210X (USB driver) needs to be installed before the EasyLoader is burned. [Click here to view the driver installation tutorial](en/related_documents/establish_serial_connection)Before burning firmware for Faces, please click "Erase" for a memory erase.
+
+## Version Change
+
+
+
+
+
+
Release Date
+
Product Change
+
+
+
+
+
2017.12
+
Initial public release
+
+
+
2019.6
+
MPU9250 changed to MPU6886+BMM150
+
+
+
2019.7
+
TN screen changed to IPS screen
+
+
+
+
+
+
## PinMap
**Mega328 ISP** Download interface Pin foot definition
diff --git a/docs/en/core/fire.md b/docs/en/core/fire.md
index 34034c50..767556db 100644
--- a/docs/en/core/fire.md
+++ b/docs/en/core/fire.md
@@ -281,6 +281,34 @@ For more information about Pin assignment and Pin Remapping, Please refer to EPS
- [IP5306](https://github.com/m5stack/M5-Schematic/blob/master/Core/IIC_IP5306_REG_V1.4.pdf)
+## Version Change
+
+
+
+
+
+
Release Date
+
Product Change
+
+
+
+
+
2018.6
+
Initial public release
+
+
+
2019.7
+
MPU9250 changed to SH200Q+BMM150, TN screen changed to IPS screen
+
+
+
2019.8
+
SH200Q changed to MPU6886
+
+
+
+
+
+
## Related Video
**m5stack instroduce**
diff --git a/docs/en/core/gray.md b/docs/en/core/gray.md
index 82cfbcc2..a3a57837 100644
--- a/docs/en/core/gray.md
+++ b/docs/en/core/gray.md
@@ -272,6 +272,38 @@ For more information about Pin assignment and Pin Remapping, Please refer to EPS
- **[schematic](https://github.com/m5stack/M5-Schematic/blob/master/Core/Basic/M5-Core-Schematic(20171206).pdf)**
+## Version Change
+
+
+
+
+
+
Release Date
+
Product Change
+
+
+
+
+
2017.9
+
Initial public release
+
+
+
2017.12
+
MPU6050+MAG3110 changed to MPU9250
+
+
+
2019.6
+
MPU9250 changed to MPU6886+BMM150
+
+
+
2019.7
+
TN screen changed to IPS screen
+
+
+
+
+
+
## Related Video
**m5stack instroduce**
diff --git a/docs/en/core/m5go.md b/docs/en/core/m5go.md
index 9c05598c..e4bafbb4 100644
--- a/docs/en/core/m5go.md
+++ b/docs/en/core/m5go.md
@@ -266,6 +266,34 @@ For more information about Pin assignment and Pin Remapping, Please refer to EPS
- [IP5306](https://github.com/m5stack/M5-Schematic/blob/master/Core/IIC_IP5306_REG_V1.4.pdf)
+## Version Change
+
+
+
+
+
+
Release Date
+
Product Change
+
+
+
+
+
2018.4
+
Initial public release
+
+
+
2019.6
+
MPU9250 changed to MPU6886+BMM150
+
+
+
2019.7
+
TN screen changed to IPS screen
+
+
+
+
+
+
## Related Video
- **m5stack instroduce**
diff --git a/docs/en/core/m5go_lite.md b/docs/en/core/m5go_lite.md
index 3e8becc7..86ec8fa2 100644
--- a/docs/en/core/m5go_lite.md
+++ b/docs/en/core/m5go_lite.md
@@ -264,6 +264,35 @@ For more information about Pin assignment and Pin Remapping, Please refer to EPS
- [IP5306](https://github.com/m5stack/M5-Schematic/blob/master/Core/IIC_IP5306_REG_V1.4.pdf)
+
+## Version Change
+
+
+
+
+
+
Release Date
+
Product Change
+
+
+
+
+
2018.4
+
Initial public release
+
+
+
2019.6
+
MPU9250 changed to MPU6886+BMM150
+
+
+
2019.7
+
TN screen changed to IPS screen
+
+
+
+
+
+
## Example
### 1. Arduino IDE
diff --git a/docs/en/core/m5stickc.md b/docs/en/core/m5stickc.md
index 04eeff8a..34cffb26 100644
--- a/docs/en/core/m5stickc.md
+++ b/docs/en/core/m5stickc.md
@@ -164,6 +164,30 @@ Power structure block diagram
- [AXP192](https://github.com/m5stack/M5-Schematic/blob/master/Core/AXP192%20Datasheet_v1.1_en_draft_2211.pdf)
- [SPM1423](https://pdf1.alldatasheet.com/datasheet-pdf/view/546596/KNOWLES/SPM1423HM4H-B.html)
+
+## Version Change
+
+