+#define HAS_USB 1
+#define AO_USB_DIRECTIO 1
+#define AO_PA11_PA12_RMP 0
+
+#define IS_FLASH_LOADER 0
+
+/* ADC */
+
+#define AO_ADC_PIN0_PORT (&stm_gpioa)
+#define AO_ADC_PIN0_PIN 6
+#define AO_ADC_PIN0_CH 6
+
+#define AO_ADC_RCC_AHBENR ((1 << STM_RCC_AHBENR_IOPAEN))
+
+#define AO_NUM_ADC 1
+
+/* CRC */
+#define AO_CRC_WIDTH 32
+#define AO_CRC_INIT 0xffffffff
+
+/* TRNG */
+#define AO_LED_TRNG_READ AO_LED_RED
+#define AO_LED_TRNG_WRITE AO_LED_GREEN