BORA Xpress SOM/BORA Xpress Evaluation Kit/Interfaces and Connectors/DWM
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DWM[edit | edit source]
DWM (DAVE Wifi/BT module) socket - J23[edit | edit source]
J23 is a 52991-0308 connector type (30 pins, vertical, 0.50mm picth). This socket connects the DWM Wireless Module (optional) to the BORA Xpress EVB. The following table reports the pinout of the connector:
| Pin# | Pin name | Function | Notes |
|---|---|---|---|
| 1, 2 | 5V | - | - |
| 3, 4 | 3.3V | - | - |
| 5, 6, 9, 10, 19 |
DGND | - | - |
| 7 | DWM_SD_CMD | - | - |
| 8 | DWM_SD_CLK | - | - |
| 11 | DWM_SD_DAT0 | - | - |
| 12, 14, 16, 18, 20, 22 |
N.C. | - | - |
| 13 | DWM_SD_DAT1 | - | - |
| 15 | DWM_SD_DAT2 | - | - |
| 17 | DWM_SD_DAT3 | - | - |
| 21 | DWM_UART_RX | - | - |
| 23 | DWM_UART_CTS | - | - |
| 24 | DWM_BT_F5 | - | - |
| 25 | DWM_UART_TX | - | - |
| 26 | DWM_BT_F2 | - | - |
| 27 | DWM_UART_RTS | - | - |
| 28 | DWM_WIFI_IRQ | - | - |
| 29 | DWM_BT_EN | - | - |
| 30 | DWM_WIFI_EN | - | - |
