User's Manual
Table Of Contents
- Contents
- 1 Functional description
- 2 Interfaces
- 3 Pin definition
- 4 Electrical specifications
- 4.1 Absolute maximum rating
- 4.2 Operating conditions
- 4.2.1 Operating temperature range
- 4.2.2 Supply/power pins
- 4.2.3 Current consumption
- 4.2.4 LTE RF characteristics
- 4.2.5 3G RF characteristics
- 4.2.6 2G RF characteristics
- 4.2.7 ANT_DET pin
- 4.2.8 PWR_ON pin
- 4.2.9 RESET_N pin
- 4.2.10 SIM pins
- 4.2.11 USB pins
- 4.2.12 DDC (I2C) pins
- 4.2.13 Generic Digital Interfaces pins
- 5 Mechanical specifications
- 6 Qualification and approvals
- 7 Product handling & soldering
- 8 Default settings
- 9 Labeling and ordering information
- Appendix
- A Glossary
- Related documents
- Revision history
- Contact
TOBY-R2 series - Data Sheet
UBX-16005785 - R06 Functional description
Page 5 of 41
1 Functional description
1.1 Overview
The TOBY-R2 series comprises LTE Cat 1 / 3G / 2G multi-mode modules in the small TOBY LGA form-factor
(35.6 x 24.8 mm) that are easy to integrate in compact designs.
TOBY-R2 series modules support up to five LTE bands, up to four 3G UMTS/HSPA bands and up to four 2G
GSM/(E)GPRS bands for voice and/or data transmission.
TOBY-R2 series modules are form-factor compatible with u-blox SARA, LISA and LARA cellular module families
and are pin-to-pin compatible with u-blox TOBY-L cellular module families: this facilitates easy migration from
the u-blox GSM/GPRS, CDMA, UMTS/HSPA, and LTE high data rate modules, maximizes the investments of
customers, simplifies logistics, and enables very short time-to-market.
The modules are ideal for applications that are transitioning to LTE from 2G and 3G, due to the long term
availability and scalability of LTE networks.
With a range of interface options and an integrated IP stack, the modules are designed to support a wide range
of data-centric applications. The unique combination of performance and flexibility make these modules ideally
suited for medium speed M2M applications, such as smart energy gateways, remote access video cameras,
digital signage, telehealth and telematics.
TOBY-R2 series modules support Voice over LTE (VoLTE) and voice service over 3G (CSFB) for applications that
require voice, such as security and surveillance systems.
1.2 Product features
Model
Region
Radio Access Technology
Positioning
Interfaces
Audio
Features
Grade
LTE Bands
1
UMTS Bands
GSM Bands
GNSS via modem
AssistNow Software
CellLocate
®
UART
USB 2.0
SDIO *
DDC (I
2
C)
GPIOs
Analog audio
Digital audio
Network indication
VoLTE
Antenna supervisor
Rx Diversity
Jamming detection
Embedded TCP/UDP stack
Embedded HTTP,FTP,SSL
FOTA
Dual stack IPv4/IPv6
Standard
Professional
Automotive
TOBY-R200
North
America
2,4,
5,12
850,900,
1900,2100
Quad
□
□
□
1
1
1
1
9
●
●
●
●
●
□
●
●
●
●
TOBY-R202
North
America
2,4,
5,12
850,1900
□
□
□
1
1
1
1
9
●
●
●
●
●
□
●
●
●
●
□ = Available in future firmware
* = HW ready
Table 1: TOBY-R2 series main features summary
1
LTE band 12 is a superset that includes band 17