diff --git a/platformio.ini b/platformio.ini
index 15485d2941..1fcd89c1c9 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -43,6 +43,7 @@
 ; default_envs = esp32c3dev
 ; default_envs = lolin_s2_mini
 ; default_envs = esp32s3dev_16MB_PSRAM_opi
+; default_envs = esp32s3_16MB_OPI
 
 ; MoonModules entries
 ; ===================
@@ -105,6 +106,7 @@ default_envs =
   esp32S3_8MB_PSRAM_M_qspi ;; for S3 with 8MB flash, 2 or 4MB PSRAM, HUB75 supported
   esp32S3_8MB_PSRAM_M_opi  ;; for S3 with 8MB flash, 8 or 16MB PSRAM, HUB75 supported
   ;;  === esp32-S3  === with 16MB flash
+  esp32s3_16MB_OPI
   esp32S3_16MB_PSRAM_M_HUB75  ;; for S3 with 16MB flash, HUB75 supported (MOONHUB HUB75 adapter board)
   esp32S3_WROOM-2_M        ;; for S3 WROOM-2; HUB75 supported
   ;;
diff --git a/wled00/wled.h b/wled00/wled.h
index 6036c43af5..4881e8d8bc 100644
--- a/wled00/wled.h
+++ b/wled00/wled.h
@@ -1,3 +1,20 @@
+#ifndef WLED_MY_PINS
+#define WLED_MY_PINS
+#define R1_PIN  42
+#define G1_PIN  41
+#define B1_PIN  40
+#define R2_PIN  39
+#define G2_PIN  38
+#define B2_PIN  45
+#define A_PIN   1
+#define B_PIN   2
+#define C_PIN   3
+#define D_PIN   4
+#define E_PIN   5
+#define LAT_PIN 6
+#define OE_PIN  7
+#define CLK_PIN 8
+#endif
 #ifndef WLED_H
 #define WLED_H
 /*