
This product qualifies for Free Surface Shipping !
B2B GST Credit Available
- Stock: 0 in Stock
- SKU: 11492
- Delivery Time
- Bulk & B2B RFQ

SIM808 - GSM / GPRS/ GPS / Bluetooth All in one Arduino Shield
GSM/GPRS/GPS Shield (B) is an Arduino shield based on the Quad-band GSM/GPRS/GPS module SIM808.
Package Includes
- GSM/GPRS/GPS Shield (B) x 1
- GSM Antenna × 1
- GPS External Antenna (B) × 1
- Bluetooth Antenna × 1
- 9V power adapter × 1
- USB type A plug to micro plug cable x 1
Development resources
http://simcom.ee/modules/gsm-gprs-gnss/sim808/
http://www.waveshare.com/wiki/GSM/GPRS/GPS_Shield_(B)

- 1. SIM808 module
- 2. MIC29302 power chip
- 3. CP2102: USB TO UART converter
- 4. SMF05C: TVS diode
- 5. 1N5408: onboard rectifier
- 6. SIM808 functional pins
- 7. Arduino expansion connector
- 8. USB TO UART interface
- 9. DC power jack
- 10. GPS antenna connector
- 11. Bluetooth antenna connector
- 12. Firmware upgrade interface
- 13. GSM antenna connector
- 14. SIM card slot
- 15. 3.5mm earphone/mic jack
- 16. GPS status indicator
- 17. CP2102 UART Tx/Rx indicator
- 18. NET indicator:
- flashes fast when the module starts up
- flashes slowly after GSM register succeed
- 19. Power indicator
- 20. Power switch
- 21. SIM808 control button: press the button and hold for 1s, to startup/shutdown the SIM808
- 22. Reset button
- 23. UART selection switch, select controlling the SIM808 via:
- CP2102
- UART pins of Arduino interface
- 24. SIM808 UART configuration:
- SIM_TX: SIM808 UART TX
- SIM_RX: SIM808 UART RX
- 25. IOREF power selection: configure the UART voltage level



Warranty Terms :
Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.
Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.
What to take care of ?
Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.
Who pays the return shipping cost?
Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.
What voids warranty?
Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.
If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.
Following items are not eligible for return under any circumstances
- Device Programmers / Dongles
- Soldering Consumables (Wire, Flux etc)





