diff --git a/main/Kconfig.projbuild b/main/Kconfig.projbuild
index ecd9d215..ebf30ae1 100644
--- a/main/Kconfig.projbuild
+++ b/main/Kconfig.projbuild
@@ -619,6 +619,19 @@ choice DISPLAY_ESP32S3_AUDIO_BOARD
         bool "ST7789 240*320"
 endchoice
 
+choice DISPLAY_ESP32S3_TOUCH_LCD_1_85C
+    depends on BOARD_TYPE_WAVESHARE_ESP32_S3_TOUCH_LCD_1_85C
+    prompt "ESP32S3_TOUCH_LCD_1_85C version"
+    default VERSION_2_0 
+    help
+        hardware version
+    config VERSION_1_0
+        bool "version 1.0"
+    config VERSION_2_0
+        bool "version 2.0"
+endchoice
+
+
 choice DISPLAY_STYLE
     prompt "Select display style"
     default USE_DEFAULT_MESSAGE_STYLE
diff --git a/main/boards/waveshare/esp32-s3-touch-lcd-1.85c/config.h b/main/boards/waveshare/esp32-s3-touch-lcd-1.85c/config.h
index dfd5a891..d7d8cf0f 100644
--- a/main/boards/waveshare/esp32-s3-touch-lcd-1.85c/config.h
+++ b/main/boards/waveshare/esp32-s3-touch-lcd-1.85c/config.h
@@ -4,11 +4,14 @@
 #include <driver/gpio.h>
 #include <driver/spi_master.h>
 
-#define AUDIO_INPUT_SAMPLE_RATE  16000
-#define AUDIO_OUTPUT_SAMPLE_RATE 24000
+
 
 #define BOOT_BUTTON_GPIO        GPIO_NUM_0
 
+#ifdef CONFIG_VERSION_1_0
+#define AUDIO_INPUT_SAMPLE_RATE  16000
+#define AUDIO_OUTPUT_SAMPLE_RATE 24000
+
 #define AUDIO_I2S_MIC_GPIO_WS   GPIO_NUM_2
 #define AUDIO_I2S_MIC_GPIO_SCK  GPIO_NUM_15
 #define AUDIO_I2S_MIC_GPIO_DIN  GPIO_NUM_39
@@ -16,6 +19,26 @@
 #define AUDIO_I2S_SPK_GPIO_BCLK GPIO_NUM_48
 #define AUDIO_I2S_SPK_GPIO_LRCK GPIO_NUM_38
 
+#endif
+
+#ifdef CONFIG_VERSION_2_0
+#define AUDIO_INPUT_SAMPLE_RATE  24000
+#define AUDIO_OUTPUT_SAMPLE_RATE 24000
+
+#define AUDIO_I2S_GPIO_MCLK         GPIO_NUM_2
+#define AUDIO_I2S_GPIO_BCLK         GPIO_NUM_48
+#define AUDIO_I2S_GPIO_WS           GPIO_NUM_38
+#define AUDIO_I2S_GPIO_DIN          GPIO_NUM_39 
+#define AUDIO_I2S_GPIO_DOUT         GPIO_NUM_47
+#define AUDIO_CODEC_PA_PIN          GPIO_NUM_15
+#define AUDIO_INPUT_REFERENCE       true
+#define AUDIO_CODEC_ES8311_ADDR     ES8311_CODEC_DEFAULT_ADDR
+#define AUDIO_CODEC_ES7210_ADDR     ES7210_CODEC_DEFAULT_ADDR
+
+#endif
+
+
+
 #define I2C_SCL_IO          GPIO_NUM_10       
 #define I2C_SDA_IO          GPIO_NUM_11        
 
diff --git a/main/boards/waveshare/esp32-s3-touch-lcd-1.85c/esp32-s3-touch-lcd-1.85c.cc b/main/boards/waveshare/esp32-s3-touch-lcd-1.85c/esp32-s3-touch-lcd-1.85c.cc
index 6706879b..b73abb3d 100644
--- a/main/boards/waveshare/esp32-s3-touch-lcd-1.85c/esp32-s3-touch-lcd-1.85c.cc
+++ b/main/boards/waveshare/esp32-s3-touch-lcd-1.85c/esp32-s3-touch-lcd-1.85c.cc
@@ -1,5 +1,6 @@
 #include "wifi_board.h"
 #include "codecs/no_audio_codec.h"
+#include "codecs/box_audio_codec.h"
 #include "display/lcd_display.h"
 #include "system_reset.h"
 #include "application.h"
@@ -376,12 +377,22 @@ public:
         GetBacklight()->RestoreBrightness();
     }
 
+    #ifdef CONFIG_VERSION_1_0
     virtual AudioCodec* GetAudioCodec() override {
         static NoAudioCodecSimplex audio_codec(AUDIO_INPUT_SAMPLE_RATE, AUDIO_OUTPUT_SAMPLE_RATE,
             AUDIO_I2S_SPK_GPIO_BCLK, AUDIO_I2S_SPK_GPIO_LRCK, AUDIO_I2S_SPK_GPIO_DOUT, I2S_STD_SLOT_LEFT, AUDIO_I2S_MIC_GPIO_SCK, AUDIO_I2S_MIC_GPIO_WS, AUDIO_I2S_MIC_GPIO_DIN, I2S_STD_SLOT_RIGHT); // I2S_STD_SLOT_LEFT / I2S_STD_SLOT_RIGHT / I2S_STD_SLOT_BOTH
 
         return &audio_codec;
     }
+    #endif
+
+    #ifdef CONFIG_VERSION_2_0
+    virtual AudioCodec* GetAudioCodec() override {
+        static BoxAudioCodec audio_codec(i2c_bus_, AUDIO_INPUT_SAMPLE_RATE, AUDIO_OUTPUT_SAMPLE_RATE,
+            AUDIO_I2S_GPIO_MCLK, AUDIO_I2S_GPIO_BCLK, AUDIO_I2S_GPIO_WS, AUDIO_I2S_GPIO_DOUT, AUDIO_I2S_GPIO_DIN, AUDIO_CODEC_PA_PIN, AUDIO_CODEC_ES8311_ADDR, AUDIO_CODEC_ES7210_ADDR, AUDIO_INPUT_REFERENCE);
+            return &audio_codec;
+    }
+    #endif
 
     virtual Display* GetDisplay() override {
         return display_;