Sim7020
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What
This page is about the SIM7020 NB-IOT module.
Hardware
I wired it up like this:
SIM7020 | USB serial | Remark |
---|---|---|
G | nc | looped to SIM7020-K |
R | TXD | |
T | RXD | |
K | GND | looped to SIM7020-G |
V | 3V3 | |
G | GND | |
S | DTR |