View source for Vayu 2G/2GP Cape

==Descriptions==

[[File:Vayu Cape.jpg|border|right|300px | Vayu 2G Cape]]

[[File:Vayu_2GP_Cape.jpg|border|right|300px | Vayu 2GP Cape]]

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===

{|class="wikitable"

|rowspan="2"|Power

|3.3V via expansion header

|-

|5V via expansion header

|-

|Indicators

|Yes

|-

|rowspan="2"|Connectors

|Two 46-position connectors

|-

|SMA connectors for GSM and GPS antennas

|}

===Mechanical Specifications===

{|class="wikitable"

|Size

|3.40" x 2.15"

|-

|Layers

|4

|-

|PCB Thickness

|.062"

|-

|RoHS Compliant

|Yes

|}

===GPIO Pinouts===

{|class="wikitable"

| P9.10 

| Beaglebone black and Cape reset 

|-

| P9.12 

| Modem Reset 

|-

| P9.19 

|rowspan="2"| I2C Bus for EEPROM 

|-

| P9.20 

|-

| P9.11 

|rowspan="2"| GPS NMEA serial data port 

|-

| P9.13 

|-

| P9.14 

| GPS Module Reset 

|-

| P9.15 

|rowspan="6"| Modem Serial Data Port 

|-

| P9.16 

|-

| P9.17 

|-

| P9.18 

|-

| 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==

[[File:2G only.jpg|frame|right | Vayu 2G Pin Usage]]

[[File:GPRS_GPS_PIN.jpg|frame|right | Vayu 2GP Pin Usage]]

===Vayu 2G Cape===

{|class="wikitable"

|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===

{|class="wikitable"

|EEPROM Suport

|Yes

|-

|Board Name

|Vayu 2GP Cape

|-

|Version

|A

|-

|Manufacturer

|Yantrr Electronic Systems

|-

|Part Number

|VAYU-2GP-A

|-

|Pins Used

|14

|}

==Documentations==

{|class="wikitable"

|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 ==

* [http://www.yantrr.com/products/m2m-cape-for-beaglebone Yantrr Electronic Systems]

== Manufacturer's Link ==

For more information about this cape, please visit [http://www.yantrr.com/products/m2m-cape-for-beaglebone Yantrr Electronic Systems] <br />

To go back to the cape list, please click [http://elinux.org/Beagleboard:BeagleBone_Capes| BeagleBone Capes]