Digi m130™
- Quad-band GSM/GPRS connectivity
- ORBCOMM satellite backup data link
- Integrated high-performance GPS receiver
- Designed for operation in harsh environments
- C/C++ programming and Smart Modem mode
- Product brief
The Digi m130 dual-mode modem is a compact embedded module enabling easy and fast design integration of quad-band GSM/GPRS data connectivity, ORBCOMM satellite backup link, and GPS-based location awareness. It is built for easy design integration, low-power consumption and continuous operation in the harshest, most challenging environments.
The Digi m130 provides virtually unlimited global connectivity by using the ORBCOMM low-earth orbit (LEO) satellite network as a backup data link, whenever cellular service is not available.
Models
| Development Kit | North America: | International: | |
|
New - Digi m130 Development Kit with Digi m130 module, development board, antenna, power supply, accessories, and 1 hour of wireless design consultation
|
DG-M130-DEV |
DG-M130-DEV |
|
| Modules | North America: | International: | |
|
New - Digi m130 (single-pack, no antenna included)
|
DG-M130 |
DG-M130 |
|
|
New - Digi m130 (10-unit bulk pack, without antennas)
|
DG-M130-10 |
DG-M130-10 |
Specs
| Digi m130™ Preliminary Specifications |
|
| General | |
| Processor | 32-bit ARM946 core (104 MHz) |
| Memory | 8 MB flash (5 MB available to user) 2 MB RAM (1.5 MB available to user) |
| Application Development | C/C++ or Lua Scripting through Eclipse-based Sierra Wireless Developer Studio |
| AT Command Interface | • |
| Hardware Interfaces/Peripherals | Up to 2 UARTs (921 kbps max), SPI, I2C, 2 x ADC inputs (10 bit), DAC output (8 bit), up to 18 GPIOs with 1 external interrupt, GSM analog audio (in/out), RTC w/battery backup option, PWM/Buzzer (out), Status LED, Power enable |
| Cellular | |
| Technology | GSM/GPRS |
| Bands | 850/900/1800/1900 MHz |
| Data Rates | GSM, GPRS Class 10 |
| Analog Audio | • |
| SIM Card Slot | • |
| Satellite (ORBCOMM) | |
| Frequencies | Transmit: 148-150.05 MHz Receive: 137-138 MHz |
| Data Rates | 2.4 Kbps uplink / 4.8 Kbps downlink |
| Receive Sensitivity | -118 dBm (min.) |
| GPS | |
| Accuracy | Outdoors: 2.5 m (CEP 50%) Indoors: 10 m |
| Tracking Sensitivity | -161 dBm |
| TTFF | Hot start: Cold start: 34 seconds typical |
| WAAS | • |
| Power Requirements (Typical) | |
| Alarm Mode (Timer-Based Wake-Up) |
16μA @ 3.8V |
| GSM (3.8V) | Standby/Idle: 1.5 mA to 38 mA, GSM (2W)/GPRS Class 10: 250 mA/400 mA |
| Satellite (3.8V/12V) | 250 mA @ 3.8V and 1500 mA @ 12V (Transmit), 20 mA @ 12V (Receive) |
| Environmental / Mechanical | |
| Operating Temperature | -20°C to +55°C (Class A) -40°C to +85°C (Class B) |
| Mechanical Dimensions | 114.6 mm (L) x 49.5 mm (W) x 10 mm (H) |
| System Connector | 40-pin connector (ODU Reference P/N 515.569.035.40) |
| Antenna Connectors | 3 x FAKRA (color-coded, keyed) |
| Approvals | |
| Certifications/Regulatory Approvals |
FCC, IC, PTCRB, NAPRD.03, GCF, R&TTE, AT&T, CE, EN 301 511 V9.02, EN 300 440-1 V1.3.1, EN 300 440-2 V1.1.2, EN 301 489-1 V1.6.1, EN 301 489-3 V1.4.1, EN 301 4897-7 V1.3.1, EN 60950-1:2005, 300 019-1-1 Class 1.2 Storage, EN 300 019-1-2 Class 2.3 Transportation, EN 300 019-1-7 Class 7.3 Portable Use |