Ai Thinker Ra-01SH-P LoRa Module sx1262 chip 803mhz-930mhz

€8,95
 
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Pickup available at 3205 SW 40th Blvd Ste A

Usually ready in 1 hour

The Ra-01SH-P is a LoRa (Long Range) series module designed for ultra-long-distance spread spectrum communication. Developed by Shenzhen Ai-Thinker Technology Co., Ltd., this module utilizes the SX1262 RF chip and LoRa™ modulation technology to achieve robust and reliable wireless communication over extended ranges. It's ideal for applications requiring long-range connectivity with minimal power consumption.

Key Features:

  • LoRa® Modulation: Employs SEMTECH's patented LoRa™ modulation for superior range, anti-interference, and power efficiency compared to traditional modulation techniques.
  • Frequency Band: Operates in the 803MHz ~ 930MHz frequency band.
  • High Output Power: Configurable transmit power, up to +29dBm (with 3.3V PA supply) or +31dBm (with 5V PA supply – requires BOM modification).
  • High Sensitivity: Receiving sensitivity as low as -137dBm @SF10 125KHz.
  • Compact Size: Small form factor (17*16*3.2mm) with a double-row stamp hole patch package for easy integration.
  • Flexible Antenna Options: Supports multiple antenna installation methods, including half-hole pad, through-hole pad, and IPEX connector.
  • Low Power Consumption: Low receiving current of only 16mA.
  • SPI Interface: Uses a standard SPI interface for communication with a host microcontroller.
  • Data Packet Engine: Supports CRC and up to 256-byte data packets.
  • Spreading Factors: Supports SF5/SF6/SF7/SF8/SF9/SF10/SF11.

Typical Applications:

  • Automatic Meter Reading
  • Home/Building Automation
  • Security Systems
  • Remote Irrigation Systems
  • IoT Devices

Technical Specifications:

  • Model: Ra-01SH-P
  • Package: SMD-16
  • Size: 17*16*3.2(±0.2)MM
  • Frequency: 803MHz~930MHz
  • Operating Temperature: -40℃~ 85℃
  • Storage Temperature: -40℃~ 125℃, < 90%RH
  • Supply Voltage: 3.0~3.6V (typical 3.3V), >1A
  • VCCPA Supply Voltage: 3.0 - 5.25V (Note: 5V requires BOM modification. Contact Ai-Thinker)
  • Interface: SPI
  • Programmable Bit Rate: Up to 300kbps

Important Considerations:

  • ESD Sensitivity: This module is ESD sensitive and requires proper handling precautions.
  • Antenna: Requires an external antenna. Ensure the antenna is properly installed and positioned for optimal performance. Avoid placing the antenna near metal objects or inside a metal enclosure.
  • Power Supply: Use a stable 3.3V power supply with a peak current above 1A. Ripple should be controlled within 100mV.
  • VCCPA Configuration: The module's PA is powered by the 3V3 pin by default. For +31dBm output power using a 5V supply, contact Ai-Thinker to modify the module BOM.
  • Software: Operates based on the SX1262 chip manual.

Pin Definitions:

Pin No. Name Function
1 ANT Connect antenna
2 GND Ground
3 3V3 Typical value 3.3V power supply
4 RESET Reset pin
5 VCCPA FEM chip power supply pin, input 5V maximum power can reach +31dBm.
6 DIO1 Digital IO1 software configuration
7 DIO2 Digital IO2 software configuration
8 DIO3 Digital IO3 software configuration
9 GND Ground
10 BUSY Status indication pin
11 RF_EN FEM chip enable pin, high level is effective, the module is pulled up by default; high level is in working state, low level is in sleep state
12 SCK SPI clock input
13 MISO SPI data output
14 MOSI SPI data input
15 NSS SPI chip select input
16 GND Ground
EPA GND Ground, reliable grounding is required to facilitate heat dissipation

Package Includes:

  • 1 x Ra-01SH-P LoRa Module

Disclaimer:

Please refer to the complete datasheet for detailed technical information and application guidelines.

Ra-01SH-P Datasheet

Note: Always handle the module with proper ESD precautions.


Warranty & Support:

Complimentary Telephone and Email/Live Chat Support (Click Here)
Online Technical Manuals and Instructions (Click Here)

Sales tax is required in many states and will be added at checkout if applicable to your delivery state. Tax exempt forms can be sent to our support department.

Return Policy: Due to the high demand for this product, all sales for this product are final and we don’t accept returns or cancelations, and we are not able to issue a refund. 

Shipping & Returns

FREE Standard shipping on all orders over $50 shipped in the USA! 
Flat rate shipping $4.95 for standard shipping below $50
Special offer- FREE shipping promotion on all USA orders of any value has been extended to March 31st

We are in Florida and ship to: USA, Australia, Austria, Canada, France, Germany, Israel, Netherlands, the United Kingdom, and other countries (see full list in cart).

Local pickup available in Gainesville, FL

Expedited shipping orders placed before 3PM EST weekdays will ship that day. Standard shipping orders ship within 1 business day.

Sales tax: shipments shipped to states in which we are registered to collect tax will have appropriate tax added at checkout. Tax exempt forms can be sent to our support staff who can activate exemption status. 

Lost packages and insurance

International Shipping:

Shipping options are visible in cart by using the shipping estimator. Transit times posted are estimates. International packages are subject to customs holds and duty payment may be required by your government on delivery. The cost of duty  is not reimbursable. Internatonal shipping charges are not refundable in the event of a return.

Returns

See item description for product specific return policies, and return policies vary by item.

Bulk/High Value Order Returns

Due to the labor required to package and ship bulk orders, as well as cost and stock issues involved in replenishing items, bulk orders of 5 pieces or more are not returnable unless the equipment is defective or mis-advertised, or a return period is prenegotiated. For non-defective returns over $500, a restocking fee may be deducted from the refund to cover bank or card processing fees.

Backorder/Preorder

Items on backorder or preorder will ship as estimated on the item page. You can cancel an order any time up until shipment. Orders with expedited shipping will arrive in the advertised time after the order ships, not after the order is placed.

Cancellations

If you want to cancel an order, please email or call us at (352) 372-9902. If your item has not been shipped, we will cancel the order and provide a full refund.

Pickup Availability
  • 3205 SW 40th Blvd Ste A
    Pickup available, usually ready in 1 hour

    3205 SW 40th Blvd ste A
    Gainesville FL 32608
    United States

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