diff --git a/ctaocrypt/src/asn.c b/ctaocrypt/src/asn.c
index 00235fe4c..99e28e539 100644
--- a/ctaocrypt/src/asn.c
+++ b/ctaocrypt/src/asn.c
@@ -95,7 +95,7 @@
     #endif
     #define NO_TIME_H
     /* since Micrium not defining XTIME or XGMTIME, CERT_GEN not available */
-#elif defined(MICROCHIP_TCPIP)
+#elif defined(MICROCHIP_TCPIP_V5) || defined(MICROCHIP_TCPIP)
     #include <time.h>
     #define XTIME(t1) pic32_time((t1))
     #define XGMTIME(c) gmtime((c))
@@ -255,7 +255,7 @@ struct tm* my_gmtime(const time_t* timer)       /* has a gmtime() but hangs */
 #endif /* THREADX */
 
 
-#ifdef MICROCHIP_TCPIP
+#if defined(MICROCHIP_TCPIP_V5) || defined(MICROCHIP_TCPIP)
 
 /*
  * time() is just a stub in Microchip libraries. We need our own
@@ -263,7 +263,11 @@ struct tm* my_gmtime(const time_t* timer)       /* has a gmtime() but hangs */
  */
 time_t pic32_time(time_t* timer)
 {
+#ifdef MICROCHIP_TCPIP_V5
     DWORD sec = 0;
+#else
+    uint32_t sec = 0;
+#endif
     time_t localTime;
 
     if (timer == NULL)
diff --git a/cyassl/ctaocrypt/settings.h b/cyassl/ctaocrypt/settings.h
index c8ff60577..a3693d86e 100644
--- a/cyassl/ctaocrypt/settings.h
+++ b/cyassl/ctaocrypt/settings.h
@@ -45,7 +45,10 @@
 /* Uncomment next line if using Microchip PIC32 ethernet starter kit */
 /* #define MICROCHIP_PIC32 */
 
-/* Uncomment next line if using Microchip TCP/IP stack, for time features */
+/* Uncomment next line if using Microchip TCP/IP stack, version 5 */
+/* #define MICROCHIP_TCPIP_V5 */
+
+/* Uncomment next line if using Microchip TCP/IP stack, version 6 or later */
 /* #define MICROCHIP_TCPIP */
 
 /* Uncomment next line if using FreeRTOS */
@@ -94,11 +97,17 @@
     #define TFM_TIMING_RESISTANT
 #endif
 
-#ifdef MICROCHIP_TCPIP
-    /* includes timer functions */
+#ifdef MICROCHIP_TCPIP_V5
+    /* include timer functions */
     #include "TCPIP Stack/TCPIP.h"
 #endif
 
+#ifdef MICROCHIP_TCPIP
+    /* include timer, NTP functions */
+    #include "system/system_services.h"
+    #include "tcpip/sntp.h"
+#endif
+
 #ifdef MBED
     #define SINGLE_THREADED
     #define CYASSL_USER_IO
diff --git a/src/internal.c b/src/internal.c
index c26723cb9..24997aae9 100644
--- a/src/internal.c
+++ b/src/internal.c
@@ -2088,7 +2088,7 @@ ProtocolVersion MakeDTLSv1_2(void)
     }
 
 
-#elif defined(MICROCHIP_TCPIP)
+#elif defined(MICROCHIP_TCPIP_V5)
 
     word32 LowResTimer(void)
     {
@@ -2096,6 +2096,14 @@ ProtocolVersion MakeDTLSv1_2(void)
     }
 
 
+#elif defined(MICROCHIP_TCPIP)
+
+    word32 LowResTimer(void)
+    {
+        return (word32) SYS_TICK_Get();
+    }
+
+
 #elif defined(USER_TICKS)
 #if 0
     word32 LowResTimer(void)