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HT-CT62
LoRa/LoRaWAN node module with ESP32-C3 and SX1262
Schematic Symbol
Pin Configuration (22 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | 2.4G_Ant | bidirectional |
| 2 | GND | power_in |
| 3 | GPIO7 | bidirectional |
| 4 | GPIO6 | bidirectional |
| 5 | GPIO5 | bidirectional |
| 6 | GPIO4 | bidirectional |
| 7 | GPIO3 | bidirectional |
| 8 | GPIO2 | bidirectional |
| 9 | GPIO1 | bidirectional |
| 10 | GPIO0 | bidirectional |
| 11 | EN | input |
| 12 | VDD | power_in |
| 13 | GND | passive |
| 14 | GPIO10 | bidirectional |
| 15 | GPIO9 | bidirectional |
| 16 | GPIO8 | bidirectional |
| 17 | GPIO18_DN | bidirectional |
| 18 | GPIO19_DP | bidirectional |
| 19 | GPIO20_RXD | bidirectional |
| 20 | GPIO21_TXD | bidirectional |
| 21 | GND | passive |
| 22 | LoRa_Ant | bidirectional |
Footprint
ConfirmedRF_Module/Heltec_HT-CT62
Pad Layout
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2
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4
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12
13
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17
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19
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21
22
Pads (22)
| 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 |
| 19 | smd |
| 20 | smd |
| 21 | smd |
| 22 | smd |