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SIM28ML
Standalone GPS/A-GPS receiver module, built-in LNA, -165dBm sensitivity, 2.8-4.3V, SMD
Schematic Symbol
Pin Configuration (18 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | GND | power_in |
| 2 | TXD0 | output |
| 3 | RXD0 | input |
| 4 | TIMEMARK | output |
| 5 | EXTINT | input |
| 6 | V_BACKUP | power_in |
| 7 | NC | no_connect |
| 8 | Vcc | power_in |
| 9 | ~{RESET} | input |
| 10 | GND | passive |
| 11 | RF_IN | input |
| 12 | GND | passive |
| 13 | ANTON | power_out |
| 14 | Vcc_RF | power_out |
| 15 | NC | no_connect |
| 16 | TXD1/SDA | bidirectional |
| 17 | RXD1/SCL | input |
| 18 | NC | no_connect |
Footprint
ConfirmedRF_GPS/SIM28ML
Pad Layout
Pads (18)
| Number | Type |
|---|---|
| 1 | smd |
| 2 | smd |
| 3 | smd |
| 4 | smd |
| 5 | smd |
| 6 | smd |
| 7 | smd |
| 8 | smd |
| 9 | smd |
| 10 | smd |
| 11 | smd |
| 12 | smd |
| 13 | smd |
| 14 | smd |
| 15 | smd |
| 16 | smd |
| 17 | smd |
| 18 | smd |