Table 3. Arduino compatible header/connector pinout (J3 and J4) (continued)
HDR pin
1 × 8 Connector (J3) - Description
IC pin
8
5-9V IN
—
HDR pin
1 × 6 Connector (J4) - Description
IC pin
1
ADC0_DP0/CMP0_IN0
24
2
NMI_b/ADC0_SE4/CMP0_IN2/PTB18/UART1_CTS_b/I2C1_SCL/TPM_CLKIN0/
TPM0_CH0
23
3
ADC0_SE3/CMP0_IN3/PTB2/RF_RF_OFF/ DTM_TX/TPM1_CH0
18
4
ADC0_SE2/CMP0_IN4/PTB3/UART1_RTS_b/CLKOUT/TPM1_CH1/RTC_CLKOUT
19
5
ADC0_SE1/CMP0_IN5/PTB1/RF_PRIORITY/DTM_RX/I2C0_SDA/LPTMR0_ALT1/
TPM0_CH2/CMT_IRO/CAN0_RX
17
6A
ADC0_DM0/CMP0_IN1
25
6B
PTB0/LLWU_P8/RF_RFOSC_EN/RF_DFT_RESET/I2C0_SCL/CMP0_OUT/
TPM0_CH1/CLKOUT/CAN0_TX
16
If the I
2
C functionality is desired in J4 (pin 5 and pin 6). 6B needs to be routed to this pin, thus, resistor R97 should
be removed and R100 shall be populated.
NOTE
4.2 Jumper table
describes the jumper settings on the FRDM-KW36.
Table 4. FRDM-KW36 jumper table
Jumper
Option
Setting
Description
J5
RST Button Bypass
1-2
Reset button connected to OpenSDA
2-3
Reset button connected to Target MCU
J6
SDA_RST_TGTMCU
1-2*
Isolate OpenSDA MCU from target MCU reset signal
J15
SWD_CLK_TGTMCU
1-2*
Isolate SWD_CLK from SWD header
J16
SWD_DIO
1-2*
OpenSDA SWD_DIO isolation jumper
J17
SWD_CLK
1-2*
OpenSDA SWD_CLK isolation jumper
J24
LED_PWR_CFG
1-2*
V_MAIN as a power supply for P_LED (LEDs on board).
2-3
P_LED is supplied by VDD_BRD.
J27
VDCDC_IN/VDD_MCU
1-2
Isolate VDCDC_IN from VDD_1P8OUT pin and VDD_0/
VDD_1.
J28
VDD_BRD/P1V8_3V3_BRD
1-2
Isolate board supply from board peripherals.
J29
VDD_MCU
1-2
Isolate VDD_MCU. It is also to measure VDD_0 and
VDD_1 power consumption.
J30
VDCDC_IN/VDD_RFx
1-2
Isolate VDCDC_IN from VDD_RF1/RF2/RF3.
Table continues on the next page...
NXP Semiconductors
Headers and jumpers
FRDM-KW36 Freedom Development Board User’s Guide, Rev. 4, 01/2020
User's Guide
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