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TOBY-L4 slim modem series

LTE Advanced (Cat 6) modules with HSPA+ and 2G fallback

Best in class data rate with LTE Cat 6 and Carrier Aggregation support

  • 300 Mb/s DL peak data rate
  • Global coverage with 4 variants
  • AECQ certified cellular chipset
  • Automotive grade available, qualified according to ISO 16750
  • Temperature range –40 °C to +85 °C, for eCall up to +95 °C

TOBY-L4 series
24.8 x 35.6 x 2.6 mm
  • Standard
  • Professional
  • Automotive

Product variants

TOBY-L4006-50

LTE/DC-HSPA+/GSM modules for North America; Cat 6, LTE Bands 2, 4, 5, 7, 12, 13, 29

TOBY-L4106-50

LTE/DC-HSPA+/GSM modules for Europe, Asia; Cat 6, LTE Bands 1, 3, 7, 8, 20, 38

TOBY-L4206-50

LTE/DC-HSPA+/GSM modules for APAC; Cat 6, LTE Bands 1, 3, 5, 7, 8, 9, 19, 28

TOBY-L4906-50

LTE FDD / LTE TDD / UMTS FDD / GSM modules for China; Cat 6, LTE Bands 1, 3, 39, 40, 41

Product variantsTOBY-L4006-50TOBY-L4106-50TOBY-L4206-50TOBY-L4906-50
Area 
North America-
EMEA--
APAC--
Brazil--
China-
Cellular features 
LTE bands12, 29, 2, 4, 5, 7, 131, 38, 3, 7, 8, 201, 3, 5, 7, 8, 9, 19, 281, 39, 40, 41, 3
UMTS bands850, 1700, 1900900, 2100850, 900, 2100900, 2100
Data ratesCat 6 (300 Mbit/s DL, 50 Mbit/s UL)
GSM bandsDual-band 850/1900Dual-band 900/1800Quad-bandDual-band 900/1800
Analog audio1
Digital audio1
Positioning (for CEL products)AssistNow, CellLocate, GNSS via Modem
Short range features 
MIMO2x2
Interfaces 
UART4
USB1
DDC (I²C compliant)2
SDIO1
Ethernet RMII1
GPIO8
Environmental data, quality & reliability 
Size [mm]24.8 x 35.6 x 2.6
Features 
Network indication
FW update via serial interface
Jamming detection
Rx diversity
Antenna supervisor
Embedded TLS 1.2
FOTA
Dual stack IPv4/IPv6
Embedded FTP/HTTP/SMTP
Embedded TCP/UDP-

Overview

Product Summary

Data Sheet

Integration Manual

Interface Manual

Application Note