diff --git a/boards/pba-d-01-kw2x/include/periph_conf.h b/boards/pba-d-01-kw2x/include/periph_conf.h
index 043f93f024..6a02c49301 100644
--- a/boards/pba-d-01-kw2x/include/periph_conf.h
+++ b/boards/pba-d-01-kw2x/include/periph_conf.h
@@ -258,35 +258,19 @@ static const spi_conf_t spi_config[] = {
  * @name I2C configuration
  * @{
  */
-#define I2C_NUMOF               (1U)
-#define I2C_0_EN                1
-/* Low (10 kHz): MUL = 2, SCL divider = 2560, total: 5120 */
-#define KINETIS_I2C_F_ICR_LOW        (0x3D)
-#define KINETIS_I2C_F_MULT_LOW       (1)
-/* Normal (100 kHz): MUL = 2, SCL divider = 240, total: 480 */
-#define KINETIS_I2C_F_ICR_NORMAL     (0x1F)
-#define KINETIS_I2C_F_MULT_NORMAL    (1)
-/* Fast (400 kHz): MUL = 1, SCL divider = 128, total: 128 */
-#define KINETIS_I2C_F_ICR_FAST       (0x17)
-#define KINETIS_I2C_F_MULT_FAST      (0)
-/* Fast plus (1000 kHz): MUL = 1, SCL divider = 48, total: 48 */
-#define KINETIS_I2C_F_ICR_FAST_PLUS  (0x10)
-#define KINETIS_I2C_F_MULT_FAST_PLUS (0)
-
-/* I2C 0 device configuration */
-#define I2C_0_DEV               I2C1
-#define I2C_0_CLKEN()           (SIM->SCGC4 |= (SIM_SCGC4_I2C1_MASK))
-#define I2C_0_CLKDIS()          (SIM->SCGC4 &= ~(SIM_SCGC4_I2C1_MASK))
-#define I2C_0_IRQ               I2C1_IRQn
-#define I2C_0_IRQ_HANDLER       isr_i2c1
-/* I2C 0 pin configuration */
-#define I2C_0_PORT              PORTE
-#define I2C_0_PORT_CLKEN()      (SIM->SCGC5 |= (SIM_SCGC5_PORTE_MASK))
-#define I2C_0_PIN_AF            6
-#define I2C_0_SDA_PIN           0
-#define I2C_0_SCL_PIN           1
-#define I2C_0_PORT_CFG          (PORT_PCR_MUX(I2C_0_PIN_AF) | PORT_PCR_ODE_MASK)
-
+static const i2c_conf_t i2c_config[] = {
+    {
+        .i2c = I2C1,
+        .scl_pin = GPIO_PIN(PORT_E,  1),
+        .sda_pin = GPIO_PIN(PORT_E,  0),
+        .freq = CLOCK_BUSCLOCK,
+        .speed = I2C_SPEED_FAST,
+        .irqn = I2C1_IRQn,
+        .scl_pcr = (PORT_PCR_MUX(6) | PORT_PCR_ODE_MASK),
+        .sda_pcr = (PORT_PCR_MUX(6) | PORT_PCR_ODE_MASK),
+    },
+};
+#define I2C_NUMOF           (sizeof(i2c_config) / sizeof(i2c_config[0]))
 /** @} */
 
 #ifdef __cplusplus