RFM95 Datasheet, PDF (40/121 Pages) List of Unclassifed Manufacturers – Low Power Long Range Transceiver Module

WIRELESS & SENSING
RFM95/96/97/98(W)
PRELIMINARY
DATASHEET
To illustrate this process and the respective consumption in each mode, the CAD process follows the sequence of events
outlined below:
Figure 12. Consumption Profile of the LoRa CAD Process
The receiver is then in full receiver mode for just over half of the activity detection, followed by a reduced consumption
processing phase where the consumption varies with the LoRa bandwidth as shown in the table below.
Table 62 LoRa CAD Consumption Figures
Bandwidth
(kHz)
7.8
10.4
15.6
20.8
31.2
41.7
62.5
125
250
500
Full Rx, IDDR_L
(mA)
Processing, IDDC_L
(mA)
To be
confirmed
10.8
5.6
11.6
6.5
13
8
4.1.5.1. Digital IO Pin Mapping
Six of RFM95/96/97/98(W)’s general purpose IO pins are available used in LoRa^TM mode. Their mapping is shown
below and depends upon the configuration of registers RegDioMapping1 and RegDioMapping2.
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