Hardware+Design V1.07
Table Of Contents
- Revision History
- 1 Introduction
- 2 Package Information
- 3 Application Interface Specification
- 4 RF Specification
- 5 Reliability and Operating Characteristics
- 6 Guide for Production
- Appendix
Smart Machine Smart Decision
4.7K
47K
Turn on/ off impulse
POWER_ON
Power
on / off logic
200K
1.8V
MODULE
Figure 16: Power on Timing Sequence
Table 6: Power on timing
Time value
Parameter Description
Min. Typ. Max.
Unit
Ton The time to pull POWER_ON down to power on 64 180 - ms
TpD+ The time to indicate connecting with the network - - 5.5 s
Tpw+
The time to indicate the module is powered on
completely
-
-
4.5 s
Tuart The time to enable UART - - 5 s
Tusb The time to enable USB - - 9 s
SIM5320_Hardware Design_V1.07 2012-09-21
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