diff --git a/components/esp_phy/Kconfig b/components/esp_phy/Kconfig
index 75b5be45cd..93661e0973 100644
--- a/components/esp_phy/Kconfig
+++ b/components/esp_phy/Kconfig
@@ -166,6 +166,12 @@ menu "PHY"
                 high interference, enable this option will sacrifice Wi-Fi OFDM receive performance.
                 But to guarantee 11b receive performance serves as a bottom line in this case.
 
+        config ESP_PHY_PLL_TRACK_PERIOD_MS
+            int "Set the period of the pll track"
+            default 1000
+            help
+                Set the period of the pll track.
+
         config ESP_PHY_PLL_TRACK_DEBUG
             bool "Enable pll track logging"
             default n
@@ -177,5 +183,29 @@ menu "PHY"
             default n
             help
                 Select to support record and query phy used time.
+
+        config ESP_PHY_IRAM_OPT
+            bool "PHY IRAM speed optimization"
+            default y
+            help
+                Select this option to place frequently called PHY library functions in IRAM.
+                When this option is disabled, more than 1.1Kbytes of IRAM memory will be saved,
+                but PHY performance will be reduced. This config only affect esp32c2 now.
+
+        menuconfig ESP_PHY_DEBUG
+            bool "Enable PHY Debug"
+            default n
+            help
+                Enabling this option allows different kinds of phy debugging features.
+
+        config ESP_PHY_DISABLE_PLL_TRACK
+            bool "Disable phy pll track(only for experimental)"
+            depends on ESP_PHY_DEBUG
+            default n
+            help
+                Disable pll track. This configuration option is used for experimental.
+                PLL track helps the PHY module adapt to temperature changes, ensuring stable performance.
+                When pll enabled, the ESP PHY module will periodically track and adjust PLL parameters.
+
     endif
 endmenu  # PHY
diff --git a/components/esp_phy/src/phy_common.c b/components/esp_phy/src/phy_common.c
index 2003cd02ad..16c387f7e2 100644
--- a/components/esp_phy/src/phy_common.c
+++ b/components/esp_phy/src/phy_common.c
@@ -26,6 +26,7 @@ static const char* TAG = "phy_comm";
 
 static volatile uint16_t s_phy_modem_flag = 0;
 
+#if !CONFIG_ESP_PHY_DISABLE_PLL_TRACK
 extern void phy_param_track_tot(bool en_wifi, bool en_ble_154);
 static esp_timer_handle_t phy_track_pll_timer;
 #if CONFIG_ESP_WIFI_ENABLED
@@ -34,8 +35,9 @@ static volatile int64_t s_wifi_prev_timestamp;
 #if CONFIG_IEEE802154_ENABLED || CONFIG_BT_ENABLED
 static volatile int64_t s_bt_154_prev_timestamp;
 #endif
-#define PHY_TRACK_PLL_PERIOD_IN_US 1000000
+#define PHY_TRACK_PLL_PERIOD_IN_US (CONFIG_ESP_PHY_PLL_TRACK_PERIOD_MS * 1000)
 static void phy_track_pll_internal(void);
+#endif
 
 static esp_phy_ant_gpio_config_t s_phy_ant_gpio_config = { 0 };
 static esp_phy_ant_config_t s_phy_ant_config = { 0 };
@@ -47,6 +49,7 @@ bool phy_enabled_modem_contains(esp_phy_modem_t modem)
 }
 #endif
 
+#if !CONFIG_ESP_PHY_DISABLE_PLL_TRACK
 void phy_track_pll(void)
 {
     // Light sleep scenario: enabling and disabling PHY frequently, the timer will not get triggered.
@@ -121,6 +124,7 @@ void phy_track_pll_deinit(void)
     ESP_ERROR_CHECK(esp_timer_stop(phy_track_pll_timer));
     ESP_ERROR_CHECK(esp_timer_delete(phy_track_pll_timer));
 }
+#endif
 
 void phy_set_modem_flag(esp_phy_modem_t modem)
 {
diff --git a/components/esp_phy/src/phy_init.c b/components/esp_phy/src/phy_init.c
index 1e902a318b..c33b6cb5d9 100644
--- a/components/esp_phy/src/phy_init.c
+++ b/components/esp_phy/src/phy_init.c
@@ -329,7 +329,7 @@ void esp_phy_enable(esp_phy_modem_t modem)
 #endif
 
 // ESP32 will track pll in the wifi/BT modem interrupt handler.
-#if !CONFIG_IDF_TARGET_ESP32
+#if !CONFIG_IDF_TARGET_ESP32 && !CONFIG_ESP_PHY_DISABLE_PLL_TRACK
         phy_track_pll_init();
 #endif
 
@@ -340,7 +340,7 @@ void esp_phy_enable(esp_phy_modem_t modem)
 
     }
     phy_set_modem_flag(modem);
-#if !CONFIG_IDF_TARGET_ESP32
+#if !CONFIG_IDF_TARGET_ESP32 && !CONFIG_ESP_PHY_DISABLE_PLL_TRACK
     // Immediately track pll when phy enabled.
     phy_track_pll();
 #endif
@@ -360,7 +360,7 @@ void esp_phy_disable(esp_phy_modem_t modem)
     phy_clr_modem_flag(modem);
     if (phy_get_modem_flag() == 0) {
 // ESP32 will track pll in the wifi/BT modem interrupt handler.
-#if !CONFIG_IDF_TARGET_ESP32
+#if !CONFIG_IDF_TARGET_ESP32 && !CONFIG_ESP_PHY_DISABLE_PLL_TRACK
         phy_track_pll_deinit();
 #endif
 #if SOC_PM_MODEM_RETENTION_BY_BACKUPDMA
diff --git a/components/esp_phy/src/phy_init_esp32hxx.c b/components/esp_phy/src/phy_init_esp32hxx.c
index 9ff88d452f..af45ae733a 100644
--- a/components/esp_phy/src/phy_init_esp32hxx.c
+++ b/components/esp_phy/src/phy_init_esp32hxx.c
@@ -113,11 +113,15 @@ void esp_phy_enable(esp_phy_modem_t modem)
         } else {
             phy_wakeup_init();
         }
+#if !CONFIG_ESP_PHY_DISABLE_PLL_TRACK
         phy_track_pll_init();
+#endif
     }
     phy_set_modem_flag(modem);
     // Immediately track pll when phy enabled.
+#if !CONFIG_ESP_PHY_DISABLE_PLL_TRACK
     phy_track_pll();
+#endif
 #if CONFIG_ESP_PHY_RECORD_USED_TIME
     phy_record_time(true, modem);
 #endif
@@ -133,7 +137,9 @@ void esp_phy_disable(esp_phy_modem_t modem)
     phy_clr_modem_flag(modem);
     if (phy_get_modem_flag() == 0) {
 
+#if !CONFIG_ESP_PHY_DISABLE_PLL_TRACK
         phy_track_pll_deinit();
+#endif
         phy_close_rf();
         phy_xpd_tsens();
 #if SOC_MODEM_CLOCK_IS_INDEPENDENT
diff --git a/examples/wifi/iperf/sdkconfig.defaults b/examples/wifi/iperf/sdkconfig.defaults
index f096b6f061..7e44f9266f 100644
--- a/examples/wifi/iperf/sdkconfig.defaults
+++ b/examples/wifi/iperf/sdkconfig.defaults
@@ -13,3 +13,9 @@ CONFIG_LWIP_TCPIP_TASK_PRIO=23
 CONFIG_IPERF_TRAFFIC_TASK_PRIORITY=23
 CONFIG_IPERF_REPORT_TASK_PRIORITY=24
 CONFIG_COMPILER_OPTIMIZATION_PERF=y
+
+CONFIG_PARTITION_TABLE_SINGLE_APP_LARGE=y
+
+# These two configurations disable the phy pll track feature, only used for experimental
+CONFIG_ESP_PHY_DEBUG=y
+CONFIG_ESP_PHY_DISABLE_PLL_TRACK=y