diff --git a/app/MDK-ARM/app.uvguix.29643 b/app/MDK-ARM/app.uvguix.29643
index 0a910d1..d5d497e 100644
--- a/app/MDK-ARM/app.uvguix.29643
+++ b/app/MDK-ARM/app.uvguix.29643
@@ -1822,7 +1822,7 @@
         <Name>Build</Name>
         <Buttons>
           <Len>966</Len>
-          <Data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ata>
+          <Data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ata>
         </Buttons>
         <OriginalItems>
           <Len>583</Len>
diff --git a/src/board/hardware.cpp b/src/board/hardware.cpp
index ff0176d..06dfdfd 100644
--- a/src/board/hardware.cpp
+++ b/src/board/hardware.cpp
@@ -14,10 +14,12 @@ int fputc(int ch, FILE *stream) {
 void Hardware::hardwareinit() {
   debug_light_init();
   can_init();
+  temperature_init();
 }
 void Hardware::periodicJob() {
   debug_light_periodicJob();
   can_periodicJob();
+  temperature_periodicJob();
 }
 
 /*******************************************************************************
@@ -102,4 +104,49 @@ void Hardware::can_periodicJob() {
   can_send(m_can.tdata, 8);
   // 查询接收can消息，并通过UART1 打印接收到的CAN消息报文
   can_receive(m_can.adata, 8);
-}
\ No newline at end of file
+}
+
+/*******************************************************************************
+ *                                    温度                                     *
+ *******************************************************************************/
+void Hardware::temperature_init() {
+  m_temperature.tmp117[0].initializate(&hi2c1, TMP117::ID0);
+  m_temperature.tmp117[1].initializate(&hi2c1, TMP117::ID1);
+  m_temperature.tmp117[2].initializate(&hi2c1, TMP117::ID2);
+  m_temperature.tmp117[3].initializate(&hi2c1, TMP117::ID3);
+}
+
+TMP117 *Hardware::temperature_get_tmp117(int off) {
+  if (off < 0 || off > 3) {
+    ZASSERT(0);
+    return NULL;
+  }
+  return &m_temperature.tmp117[off];
+}
+float Hardware::temperature_get_temp(int off) {
+  if (off < 0 || off > 3) {
+    ZASSERT(0);
+    return 0;
+  }
+  return m_temperature.tmp117[off].getTemperature();
+}
+
+void Hardware::temperature_periodicJob() {
+  if (testHardwareFlag) {
+    /**
+     * @brief 周期打印温度
+     */
+    static uint32_t lastcall;
+    if (hasPassedMS(lastcall) > 1000) {
+      lastcall = getTicket();
+      for (size_t i = 0; i < 4; i++) {
+        float temp = m_temperature.tmp117[i].getTemperature();
+        if (m_temperature.tmp117[i].getLastCallStatus() == HAL_OK) {
+          ZLOGI(TAG, "tmp117_%d:%f", i, temp);
+        } else {
+          ZLOGI(TAG, "tmp117_%d:read fail", i);
+        }
+      }
+    }
+  }
+}
diff --git a/src/board/hardware.hpp b/src/board/hardware.hpp
index c7e7fd8..363b32c 100644
--- a/src/board/hardware.hpp
+++ b/src/board/hardware.hpp
@@ -1,8 +1,12 @@
 
 #pragma once
 #include "board/project_board.hpp"
+#include "i2c.h"
 #include "libiflytop_micro/stm32/basic/basic.h"
+#include "libiflytop_micro\stm32\basic\iflytop_micro_os.hpp"
 #include "libiflytop_micro\stm32\basic\stm32_hal.hpp"
+#include "libiflytop_micro\stm32\component\tmp117\tmp117.hpp"
+#include "tim.h"
 #include "usart.h"
 
 namespace iflytop {
@@ -26,7 +30,12 @@ class Hardware {
     uint8_t             adata[8];
     uint32_t            pTxMailbox;
   };
-  can_res_t m_can;
+  struct temperature_res_t {
+    TMP117 tmp117[4];
+  };
+  can_res_t         m_can;
+  temperature_res_t m_temperature;
+  bool              testHardwareFlag;
 
  public:
   Hardware(/* args */){};
@@ -48,6 +57,23 @@ class Hardware {
   void can_HeaderTypedef_set();
   void can_send(uint8_t *data, uint8_t len);
   void can_receive(uint8_t *data, uint8_t len);
+
+  /*******************************************************************************
+   *                                    温度                                     *
+   *******************************************************************************/
+  void    temperature_init();
+  TMP117 *temperature_get_tmp117(int off);
+  float   temperature_get_temp(int off);
+  void    temperature_periodicJob();
+
+  /*******************************************************************************
+   *                           OVERRIDE IflytopMicroOS                           *
+   *******************************************************************************/
+  virtual void     sleepMS(int ms) { HAL_Delay(ms); };
+  virtual uint32_t hasPassedMS(uint32_t ticket) { return sys_haspassedms(ticket); };
+  virtual uint32_t getTicket() { return HAL_GetTick(); };
+  virtual uint32_t getNowMS() { return HAL_GetTick(); };
+  virtual void     sleepus(uint32_t us) { sys_delay_us(&DELAY_US_TIMER, us); }
 };
 
 }  // namespace iflytop
diff --git a/src/board/project_board.hpp b/src/board/project_board.hpp
index a8b02c6..50231dd 100644
--- a/src/board/project_board.hpp
+++ b/src/board/project_board.hpp
@@ -5,4 +5,7 @@
 #define DEBUG_UART huart1
 // 调试指示灯
 #define DEBUG_LIGHT_PORT GPIOE
-#define DEBUG_LIGHT_PIN  GPIO_PIN_8
\ No newline at end of file
+#define DEBUG_LIGHT_PIN  GPIO_PIN_8
+// 微秒延迟定时器，注意该延时定时器需要按照以下文档进行配置
+// http://192.168.1.3:3000/zwikipedia/iflytop_wikipedia/src/branch/master/doc/stm32cubemx_us_timer.md
+#define DELAY_US_TIMER htim6