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Revision as of 09:53, 20 May 2014
Contents
Descriptions
This M2M cape provides seamless internet connectivity to the Beaglebone via GPRS / 2G network. It also has an optional GPS add-on for location and time synchronization (1pps signal, 2 microsecond jitter accuracy). There are two variants of the cape -
VAYU-2G Cape provides Dual band (EGSM 900, DCS 1800) connectivity and thus supports major GSM carriers world-over. The module supports a maximum of 85.6 kbps data rate ideally suited for low-data M2M application needs.
VAYU-2GP Cape provides an add-on GPS module integrated with GPRS modem which provides standard compliant NMEA based geo-location and global time synchronization (1pps, 0.2 microsecond jitter accuracy).
Specifications
Electrical Specifications
| Power | 3.3V via expansion header |
| 5V via expansion header | |
| Indicators | Yes |
| Connectors | Two 46-position connectors |
| SMA connectors for GSM and GPS antennas |
Mechanical Specifications
| Size | 3.40" x 2.15" |
| Layers | 4 |
| PCB Thickness | .062" |
| RoHS Compliant | Yes |
GPIO Pinouts
| P9.10 | Beaglebone black and Cape reset |
| P9.12 | Modem Reset |
| P9.19 | I2C Bus for EEPROM |
| P9.20 | |
| P9.11 | GPS NMEA serial data port |
| P9.13 | |
| P9.14 | GPS Module Reset |
| P9.15 | Modem Serial Data Port |
| P9.16 | |
| P9.17 | |
| P9.18 | |
| P9.24 | |
| P9.26 | |
| P8.11 | |
| Modem Power On Off | |
| P8.13 | Modem Status |
| P8.14 | Modem Wakeup_in / Ring Indicator |
| P8.17 | GPS Module 1 PPS Input |
EEPROM
Vayu 2G Cape
| EEPROM Suport | Yes |
| Board Name | Vayu 2G Cape |
| Version | A |
| Manufacturer | Yantrr Electronic Systems |
| Part Number | VAYU-2G-A |
| Pins Used | 10 |
Vayu 2GP Cape
| EEPROM Suport | Yes |
| Board Name | Vayu 2GP Cape |
| Version | A |
| Manufacturer | Yantrr Electronic Systems |
| Part Number | VAYU-2GP-A |
| Pins Used | 14 |
Documentations
| Open Source | Partly on proven request |
| System Reference Manual | Yes |
| Schematics | Partly on proven request |
| PCB Files | No |
| Gerber Files | No |
| Bills of Materials | No |
Vendors
Manufacturer's Link
For more information about this cape, please visit Yantrr Electronic Systems
To go back to the cape list, please click BeagleBone Capes
