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HF-A11-SMT
WiFi IEEE802.11b/g/n with Ethernet Module, UART, GPIO
Schematic Symbol
Pin Configuration (24 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | 3.3V | power_in |
| 2 | 3.3V | power_in |
| 3 | GND | power_in |
| 4 | UART_TXD | output |
| 5 | UART_RXD | input |
| 6 | UART_RTS | output |
| 7 | UART_CTS | input |
| 8 | TX+ | passive |
| 9 | TX- | passive |
| 10 | RX+ | passive |
| 11 | RX- | passive |
| 14 | ~{LINK} | output |
| 15 | ~{RESET} | input |
| 16 | ~{READY} | output |
| 17 | ~{RELOAD} | input |
| 18 | GND | power_in |
| 19 | GND | power_in |
| 20 | GND | power_in |
| 21 | UART1_RXD | input |
| 22 | UART1_TXD | output |
| 23 | 1.8VOUT | power_out |
| 24 | GND | power_in |
| 25 | RF | passive |
| 26 | GND | power_in |
Footprint
This symbol has no default footprint. It's typically a generic part where the footprint depends on the package you choose.