Hardware Guide
Table Of Contents
- Fibocom_FM101-CG_Hardware_Guide_V1.0.pdf
- FM101-CG-20: Hardware Guide
- Contents
- Change History
- 1. Foreword
- 2. Product Overview
- 3. Pin Definition
- 4. Electrical Characteristics
- 5. Functional Interface
- 6. Radio Frequency
- 6.1. RF Interface
- 6.2. Operating Bands
- 6.3. Transmitting Power
- 6.4. Receiving Sensitivity
- 6.5. GNSS Receiving Performance
- 6.6. Antenna Design
- 6.7. PCB Routing Design
- 6.8. Main Antenna Design
- 6.9. Diversity and MIMO Antenna Design
- 6.10. GNSS Antenna Design
- 6.11. Other Interfaces
- 7. Thermal Design
- 8. Electrostatic Protection
- 9. Structural Specifications
- Appendix A: Acronyms and Abbreviations
- Module FCC & ISED警语 for Fibocom
Table 17. Network status indication
Module Operating Mode LED1# Signal
RF function is enabled Low level (LED on)
RF function is disabled High level (LED off)
The LED driver circuit is shown in the following figure.
Figure 11. Reference circuit of network status indicators
5.4. (U)SIM Card Interface
FM101-CG module has built-in (U)SIM card interface, and supports 1.8 V and 3.0 V
(U)SIM cards.
5.4.1. (U)SIM Pin Definition
(U)SIM pin definition is described in the following table.
Table 18. (U)SIM pin definition
Pin
Number
Pin Name I/O
Reset
Status
Description
Type
30 UIM1_RESET DO L USIM1 reset 1.8V/3V
32 UIM1_CLK DO L USIM1 clock 1.8V/3V
34 UIM1_DATA DIO L USIM1 data 1.8V/3V
36 UIM1_PWR PO - - USIM1 power supply 1.8V/3V
5. Functional Interface
Copyright © Fibocom Wireless Inc. 30