Application Interfaces - Quectel RM500Q-AE Manual

3

Application Interfaces

The physical connections and signal levels of RM500Q-AE&RM502Q-AE comply with PCI Express M.2
specification. This chapter mainly describes the definition and application of the following interfaces/pins
of the module:
⚫
Power supply
⚫
(U)SIM interfaces
⚫
USB interface
⚫
PCIe interface
⚫
PCM interface*
⚫
Control and indication interfaces*
⚫
COEX UART interface*
⚫
Antenna tuner control interface*
⚫
Configuration pins
NOTE
"*" means under development.
RM500Q-AE&RM502Q-AE_Hardware_Design
RM500Q-AE&RM502Q-AE Hardware Design
5G Module Series
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