Users Manual

7
RA
K20
11
RAK3401
7
Figure 7: Power up automatic reset
2.5.6 Flash Memory
The RAK3400 module comprises a flash memory controlled by the SPI interface. The
memory size is 8 MB.
Figure 8: Flash Memory.
Power Consumption
Table shows the power consumption characteristic of the RAK3401 module.
Table 1: Power Consumption
Item
Power
Consumption
Condition
Tx mode BT@4dBm
9mA
BT Tx mode
Rx mode BT@2Mbps
11.5mA
BT Rx mode
Sleep mode
2.0uA
BT sleep
2.6 Absolute Maximum Ratings
Table shows the absolute maximum ratings of RAK3400
Table 2: Absolute Maximum Ratings
Symbol
Description
Min.
Nom.
Max.
Unit