diff --git a/boards/pinetime/include/periph_conf.h b/boards/pinetime/include/periph_conf.h
index edba426018..1066d67a52 100644
--- a/boards/pinetime/include/periph_conf.h
+++ b/boards/pinetime/include/periph_conf.h
@@ -37,10 +37,11 @@ extern "C" {
  */
 static const spi_conf_t spi_config[] = {
     {
-        .dev  = NRF_SPI0,
+        .dev  = NRF_SPIM0,
         .sclk = GPIO_PIN(0, 2),
         .mosi = GPIO_PIN(0, 3),
         .miso = GPIO_PIN(0, 4),
+        .ppi = 0,
     }
 };