PAN W602-1B🔗
The PAN W602-1B is a compact single-band 2.4 GHz Wi‑Fi® 6 and Bluetooth® Low Energy 5.4 companion module based on the Texas Instruments CC3301 chipset. Featuring an RF bottom pad for an external antenna, the module offers maximum design flexibility for embedded and IoT applications. It enables optimized antenna selection and placement for application-specific requirements, extended range, and enhanced coverage.
Overview🔗
The PAN W602-1B is based on the Texas Instruments® CC3301 controller.
Block Diagram🔗
Pin Configuration🔗
Pin Assignment🔗
Pin Functions🔗
| Number | Pin Name | Pin Type | Description |
|---|---|---|---|
| A1 | SDIO_CMD | Digital I/O | SDIO Command |
| A2 | SDIO_CLK | Digital I/O | SDIO Clock |
| A3 | SWCLK | Digital Output | Serial Wire Debug Clock |
| A4 | LOGGER | Digital Output | UART TX debug logger |
| A5 | HOST_IRQ_WL | Digital Output | Interrupt request for Wi-Fi / Host wakeup |
| A6 | 3V3 | Power Supply | Connect to 3.3V |
| A7 | GND | Ground Pin | Connect to ground |
| A8 | GND | Ground Pin | Connect to ground |
| A9 | GND | Ground Pin | Connect to ground |
| A10 | GND | Ground Pin | Connect to ground |
| A11 | GND | Ground Pin | Connect to ground |
| A12 | GND | Ground Pin | Connect to ground |
| A13 | BT_WL_ANT | Analog | RF bottom pad |
| A14 | GND | Ground Pin | Connect to ground |
| A15 | GND | Ground Pin | Connect to ground |
| A16 | 1V8 | Power Supply | Connect to 1.8V |
| A17 | SLOW_CLK_IN | Clock Pin | External 32kHz slow clock input |
| A18 | COEX_GRA | Digital Output | Packet traffic arbitration (coexistence) grant signal |
| A19 | COEX_PRI | Digital Input | Packet traffic arbitration (coexistence) priority signal |
| A20 | GPIO1 | General Purpose I/O | General purpose input / output |
| A21 | UART_CTS | Digital Input | UART clear-to-send |
| A22 | UART_TX | Digital Output | UART transmit |
| A23 | GND | Ground Pin | Connect to ground |
| A24 | SDIO_D2 | Digital I/O | SDIO data line 2 |
| A25 | SDIO_D0 | Digital I/O | SDIO data line 0 |
| B1 | SDIO_D1 | Digital I/O | SDIO data line 1 |
| B2 | GND | Ground Pin | Connect to ground |
| B3 | SWDIO | Digital I/O | Serial Wire Data input / output |
| B4 | HOST_IRQ_BLE | Digital Output | Interrupt request for Bluetooth / Host wakeup |
| B5 | 3V3 | Power Supply | Connect to 3.3V |
| B6 | GND | Ground Pin | Connect to ground |
| B7 | GND | Ground Pin | Connect to ground |
| B8 | nRESET | Digital Input | Reset input |
| B9 | GND | Ground Pin | Connect to ground |
| B10 | COEX_REQ | Digital Input | Packet traffic arbitration (coexistence) request signal |
| B11 | UART_RTS | Digital Output | UART ready-to-send |
| B12 | UART_RX | Digital Input | UART receive |
| B13 | SDIO_D3 | Digital I/O | SDIO data line 3 |
Function Groups🔗
| Number | Pin Name | Pin Type | Description |
|---|---|---|---|
| A1 | SDIO_CMD | Digital I/O | SDIO Command |
| A2 | SDIO_CLK | Digital I/O | SDIO Clock |
| A24 | SDIO_D2 | Digital I/O | SDIO data line 2 |
| A25 | SDIO_D0 | Digital I/O | SDIO data line 0 |
| B1 | SDIO_D1 | Digital I/O | SDIO data line 1 |
| B13 | SDIO_D3 | Digital I/O | SDIO data line 3 |
| Number | Pin Name | Pin Type | Description |
|---|---|---|---|
| A21 | UART_CTS | Digital Input | UART clear-to-send |
| A22 | UART_TX | Digital Output | UART transmit |
| B11 | UART_RTS | Digital Output | UART ready-to-send |
| B12 | UART_RX | Digital Input | UART receive |
| Number | Pin Name | Pin Type | Description |
|---|---|---|---|
| A3 | SWCLK | Digital Output | Serial Wire Debug Clock |
| B3 | SWDIO | Digital I/O | Serial Wire Data input / output |
| Number | Pin Name | Pin Type | Description |
|---|---|---|---|
| A17 | SLOW_CLK_IN | Clock Pin | External 32kHz slow clock input |
| Number | Pin Name | Pin Type | Description |
|---|---|---|---|
| A6 | 3V3 | Power Supply | Connect to 3.3V |
| A16 | 1V8 | Power Supply | Connect to 1.8V |
| B5 | 3V3 | Power Supply | Connect to 3.3V |
| Number | Pin Name | Pin Type | Description |
|---|---|---|---|
| A7 | GND | Ground Pin | Connect to ground |
| A8 | GND | Ground Pin | Connect to ground |
| A9 | GND | Ground Pin | Connect to ground |
| A10 | GND | Ground Pin | Connect to ground |
| A11 | GND | Ground Pin | Connect to ground |
| A12 | GND | Ground Pin | Connect to ground |
| A14 | GND | Ground Pin | Connect to ground |
| A15 | GND | Ground Pin | Connect to ground |
| A23 | GND | Ground Pin | Connect to ground |
| B2 | GND | Ground Pin | Connect to ground |
| B6 | GND | Ground Pin | Connect to ground |
| B7 | GND | Ground Pin | Connect to ground |
| B9 | GND | Ground Pin | Connect to ground |
| Number | Pin Name | Pin Type | Description |
|---|---|---|---|
| A4 | LOGGER | Digital Output | UART TX debug logger |
| A5 | HOST_IRQ_WL | Digital Output | Interrupt request for Wi-Fi / Host wakeup |
| A18 | COEX_GRA | Digital Output | Packet traffic arbitration (coexistence) grant signal |
| A19 | COEX_PRI | Digital Input | Packet traffic arbitration (coexistence) priority signal |
| A20 | GPIO1 | General Purpose I/O | General purpose input / output |
| B4 | HOST_IRQ_BLE | Digital Output | Interrupt request for Bluetooth / Host wakeup |
| B8 | nRESET | Digital Input | Reset input |
| B10 | COEX_REQ | Digital Input | Packet traffic arbitration (coexistence) request signal |
Host Interfaces🔗
PAN W602-1B uses the following host interfaces for communication:
- SDIO for Wi-Fi
- UART for Bluetooth
The interfaces can be operated independently.
SDIO🔗
| Number | Pin Name | Pin Type | Description |
|---|---|---|---|
| A1 | SDIO_CMD | Digital I/O | SDIO Command |
| A2 | SDIO_CLK | Digital I/O | SDIO Clock |
| A24 | SDIO_D2 | Digital I/O | SDIO data line 2 |
| A25 | SDIO_D0 | Digital I/O | SDIO data line 0 |
| B1 | SDIO_D1 | Digital I/O | SDIO data line 1 |
| B13 | SDIO_D3 | Digital I/O | SDIO data line 3 |
UART🔗
| Number | Pin Name | Pin Type | Description |
|---|---|---|---|
| A21 | UART_CTS | Digital Input | UART clear-to-send |
| A22 | UART_TX | Digital Output | UART transmit |
| B11 | UART_RTS | Digital Output | UART ready-to-send |
| B12 | UART_RX | Digital Input | UART receive |
Detailed Descriptions🔗
Note
All dimensions are in mm.
Dimensions🔗
Footprint🔗
