Integration Manual
Table Of Contents
- Document information
- Contents
- 1 System description
- 1.1 Overview
- 1.2 Architecture
- 1.3 Pin-out
- 1.4 Operating modes
- 1.5 Supply interfaces
- 1.5.1 Module supply input (VCC)
- 1.5.1.1 VCC supply requirements
- 1.5.1.2 VCC current consumption in LTE connected mode
- 1.5.1.3 VCC current consumption in 2G connected mode
- 1.5.1.4 VCC current consumption in ultra low power deep sleep mode
- 1.5.1.5 VCC current consumption in low power idle mode
- 1.5.1.6 VCC current consumption in active mode (PSM / low power disabled)
- 1.5.2 Generic digital interfaces supply output (V_INT)
- 1.5.1 Module supply input (VCC)
- 1.6 System function interfaces
- 1.7 Antenna interfaces
- 1.8 SIM interface
- 1.9 Data communication interfaces
- 1.10 Audio
- 1.11 General Purpose Input/Output
- 1.12 GNSS peripheral input output
- 1.13 Reserved pins (RSVD)
- 2 Design-in
- 2.1 Overview
- 2.2 Supply interfaces
- 2.2.1 Module supply (VCC)
- 2.2.1.1 General guidelines for VCC supply circuit selection and design
- 2.2.1.2 Guidelines for VCC supply circuit design using a switching regulator
- 2.2.1.3 Guidelines for VCC supply circuit design using LDO linear regulator
- 2.2.1.4 Guidelines for VCC supply circuit design using a rechargeable battery
- 2.2.1.5 Guidelines for VCC supply circuit design using a primary battery
- 2.2.1.6 Guidelines for external battery charging circuit
- 2.2.1.7 Guidelines for external charging and power path management circuit
- 2.2.1.8 Guidelines for particular VCC supply circuit design for SARA-R4x2
- 2.2.1.9 Guidelines for removing VCC supply
- 2.2.1.10 Additional guidelines for VCC supply circuit design
- 2.2.1.11 Guidelines for VCC supply layout design
- 2.2.1.12 Guidelines for grounding layout design
- 2.2.2 Generic digital interfaces supply output (V_INT)
- 2.2.1 Module supply (VCC)
- 2.3 System functions interfaces
- 2.4 Antenna interfaces
- 2.5 SIM interface
- 2.6 Data communication interfaces
- 2.7 Audio
- 2.8 General Purpose Input/Output
- 2.9 GNSS peripheral input output
- 2.10 Reserved pins (RSVD)
- 2.11 Module placement
- 2.12 Module footprint and paste mask
- 2.13 Thermal guidelines
- 2.14 Schematic for SARA-R4 series module integration
- 2.15 Design-in checklist
- 3 Handling and soldering
- 4 Approvals
- 4.1 Product certification approval overview
- 4.2 US Federal Communications Commission notice
- 4.3 Innovation, Science, Economic Development Canada notice
- 4.4 European Conformance CE mark
- 4.5 National Communication Commission Taiwan
- 4.6 ANATEL Brazil
- 4.7 Australian Conformance
- 4.8 GITEKI Japan
- 4.9 KC South Korea
- 5 Product testing
- Appendix
- A Migration between SARA modules
- B Glossary
- Related documentation
- Revision history
- Contact
SARA-R4 series - System integration manual
UBX-16029218 - R20 System description Page 10 of 129
C1-Public
Item
SARA-R410M
SARA-R412M
SARA-R422 /-R422S /-R422M8S
Protocol stack
3GPP Release 13
3GPP Release 13
3GPP Release 14
RAT
LTE Cat M1
LTE Cat NB1
1, 3, 4, 6
LTE Cat M1
LTE Cat NB1
2G GPRS / EGPRS
LTE Cat M1
LTE Cat NB1
2G GPRS / EGPRS
LTE FDD bands
Band 1 (2100 MHz)
1, 4, 7
Band 2 (1900 MHz)
6, 7
Band 3 (1800 MHz)
1, 4
Band 4 (1700 MHz)
6, 7
Band 5 (850 MHz)
Band 8 (900 MHz)
1, 4
Band 12 (700 MHz)
6, 7
Band 13 (750 MHz)
1, 6, 7
Band 18 (850 MHz)
1, 3, 4, 6, 7
Band 19 (850 MHz)
1, 3, 4, 7
Band 20 (800 MHz)
1, 4, 6
Band 25 (1900 MHz)
1, 2, 3, 4, 5, 6, 7
Band 26 (850 MHz)
1, 3, 4, 7
Band 28 (700 MHz)
1, 4, 6
Band 2 (1900 MHz)
Band 3 (1800 MHz)
Band 4 (1700 MHz)
Band 5 (850 MHz)
Band 8 (900 MHz)
Band 12 (700 MHz)
Band 13 (750 MHz)
Band 20 (800 MHz)
Band 26 (850 MHz)
8
Band 28 (700 MHz)
8
Band 1 (2100 MHz)
Band 2 (1900 MHz)
Band 3 (1800 MHz)
Band 4 (1700 MHz)
Band 5 (850 MHz)
Band 8 (900 MHz)
Band 12 (700 MHz)
Band 13 (750 MHz)
Band 20 (800 MHz)
Band 25 (1900 MHz)
Band 26 (850 MHz)
Band 28 (700 MHz)
Band 66 (1700 MHz)
Band 85 (700 MHz)
2G bands
GSM 850 MHz
E-GSM 900 MHz
DCS 1800 MHz
PCS 1900 MHz
GSM 850 MHz
E-GSM 900 MHz
DCS 1800 MHz
PCS 1900 MHz
Power class
LTE Cat M1 / NB1
9
:
Class 3 (23 dBm)
LTE category M1 / NB1:
Class 3 (23 dBm)
2G GMSK:
Class 4 (33 dBm) in 850/900,
Class 1 (30 dBm) in 1800/1900
2G 8-PSK:
Class E2 (27 dBm) in 850/900,
Class E2 (26 dBm) in 1800/1900
LTE category M1 / NB2:
Class 3 (23 dBm)
2G GMSK:
Class 4 (33 dBm) in 850/900,
Class 1 (30 dBm) in 1800/1900
2G 8-PSK:
Class E2 (27 dBm) in 850/900,
Class E2 (26 dBm) in 1800/1900
Data rate
LTE category M1:
up to 375 kb/s UL, 300 kb/s DL
LTE category NB1
9
:
up to 62.5 kb/s UL, 27.2 kb/s DL
LTE category M1:
up to 375 kb/s UL, 300 kb/s DL
LTE category NB1:
up to 62.5 kb/s UL, 27.2 kb/s DL
GPRS multi-slot class 33
10
:
up to 85.6 kb/s UL, 107 kb/s DL
EGPRS multi-slot class 33
10
:
up to 236.8 kb/s UL, 296 kb/s DL
LTE category M1:
up to 1119 kbit/s UL, 588 kbit/s DL
LTE category NB2:
up to 158.5 kbit/s UL, 127 kbit/s DL
GPRS multi-slot class 33
10
:
up to 85.6 kb/s UL, 107 kb/s DL
EGPRS multi-slot class 33
10
:
up to 236.8 kb/s UL, 296.0 kb/s DL
GNSS receiver
SARA-R422M8S only:
72-channel, u-blox M8 engine
GPS L1C/A, SBAS L1C/A,
QZSS L1C/A, QZSS L1-SAIF,
GLONASS L10F, BeiDou B1I,
Galileo E1B/C
Table 2: SARA-R4 series modules cellular and GNSS characteristics summary
1
Not supported by the SARA-R410M-01B product version.
2
Not supported by the SARA-R410M-02B-00 product version.
3
Not supported by the SARA-R410M-52B-00 product version.
4
Not supported by the SARA-R410M-52B-01 and SARA-R410M-52B-02 product version.
5
Not supported in LTE Cat NB1 by the SARA-R410M-02B-01, SARA-R410M-02B-02, SARA-R410M-02B-03 product version.
6
Not supported by the SARA-R410M-63B and SARA-R410M-73B product version.
7
Not supported by the SARA-R410M-83B product version.
8
Not supported by the SARA-R412M-02B-00 product version.
9
LTE Cat NB1 not supported by SARA-R410M-01B, SARA-R410M-52B, SARA-R410M-63B, SARA-R410M-73B versions.
10
GPRS/EGPRS multi-slot class 33 implies a maximum of 5 slots in Down-Link and 4 slots in Up-Link with 6 slots in total.