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SIM800L GSM GPRS Module with Antenna

SIM800L GSM GPRS Module with Antenna

Regular price £10.34
Regular price £11.37Sale price £10.34
9% off RRPLimited Stock Sold out
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The SIM800L is a compact GSM/GPRS module that supports messaging, calls, and data transfer through GPRS. It's designed with TTL level serial interfaces and power supply interfaces, making it a comprehensive communication solution.

Key Features:

  • Quad-Band Support: Operates on 850/900/1800/1900MHz for global coverage.
  • Data Transmission: GPRS class 12 with a maximum of 85.6 kbps.
  • Bluetooth and FM: Bluetooth 3.0+EDR and FM functionality with 76~109MHz range.
  • Size and Weight: Compact at 15.817.82.4mm and 1.35g.
  • Control: Managed via AT commands (3GPP TS 27.007, 27.005, SIMCOM enhanced).
  • Power Supply: Operates between 3.4V and 4.4V with low power consumption.
  • Temperature Range: Functions reliably from -40°C to +85°C.

Specifications for GPRS Data:

  • Speed: 85.6 kbps (downlink/uplink).
  • Support: PBCCH, CS 1-4, PPP-stack, CSD, USSD, Non-transparent mode.

SMS Capabilities:

  • Modes: Point-to-point MO and MT, cell broadcast, Text and PDU.

Software Features:

  • Protocols: Embedded TCP/UDP, FTP/HTTP, MMS, E-MAIL.
  • Advanced Functions: Jamming Detection, Audio Record, TTS (Text-to-Speech).

Voice Features:

  • Voice Quality: Supports HR, FR, EFR, AMR.
  • Enhanced Audio: Hands-free operation, Echo suppression.


  • Connections: 88 LGA pads for audio, RTC backup, serial, SIM, and various antennas.
  • Compatibility: Meets industry standards and certifications (CE, GCF, FCC, ROHS, REACH).

Basic Features:

  • MCU Compatibility: Works with 51 STM32 AVR MCU.
  • Global Frequency Support: 850/900/1800/1900 MHz.
  • Interface: TTL UART for 2.85/3.3/5V MCUs.
  • Indicators: LED for Net and RING status.
  • SIM Support: Micro SIMCARD holder.


Ideal for mobile devices, real-time monitoring, and other applications requiring efficient communication, the SIM800L module is a reliable, compact, and powerful choice for both DIY projects and professional applications. Its extensive features and broad compatibility make it an essential component for diverse communication needs.

Shipping Policy

- Free Shipping: We offer free Domestic shipping on all orders Over £25!
- UK Stock: Stocked in our UK Warehouse.
- Same-Day Dispatch: Orders placed before 3 PM will be dispatched on the same day.
- Tracked Service Upgrade: Orders over £20 will be automatically upgraded to a tracked service at no additional cost.
- Shipping Providers: We primarily ship via Royal Mail 48, but we reserve the right to use any provider and/or an equivalent service*.

Important Information:

- Delivery Address: Once your order is placed, we cannot change the delivery address. Please ensure the correct address is provided at checkout.
- Incorrect Address: If you realize you’ve provided the incorrect address, Contact us as soon as possible. We will assist you in canceling your order so you can reorder with the correct address.
- Post-Dispatch: Once your order has been dispatched, we are unable to cancel or change the shipping address. The buyer is responsible for any issues and costs related to incorrect shipping addresses. If there are issues with the delivery and the item is returned to us, a refund will be provided. We will not reship the item.

Returns Policy

We offer Free Domestic Returns on All Products.

If you are experiencing issues with our products, please contact us. We will do
everything we can to assist you. If this does not resolve your issue, you may
open a return request , and a return label will be

Please note:

To receive a refund, you MUST return the item.

The item MUST be returned within 60 Days of purchase.

The item MUST be returned in its original condition, including all packaging and accessories.

If the item is faulty, please clearly describe the issue you are experiencing. This helps us evaluate and process the return swiftly.

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