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8devices Carambola 3 Wi-Fi module

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Ai-Thinker Dev. Boards & Modules for everyday users

The 8devices Carambola 3 Wi-Fi module by 8devices is a mid-range ai-thinker dev. boards & modules designed for everyday users. It features SoC: QCA4531 from Qualcomm and CPU: MIPS 24K @ 650 MHz.

₹3,669
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Total: ₹3,669
Buying tip: A quality investment for dependable performance and premium build quality.
Estimated delivery: 24 Aug7 Sept
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Quick Specs

SoC: QCA4531 from Qualcomm
CPU: MIPS 24K @ 650 MHz
Flash: 32 MB NOR
RAM: 128 MB DDR2 @ 300 MHz
Ethernet: 2 x 100 Base-T
Item Type: Wi-Fi module

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-2415448Category: Ai-Thinker Dev. Boards & Modules

About This Product

The 8devices Carambola 3 Wi-Fi module by 8devices is a mid-range ai-thinker dev. boards & modules designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • SoC: QCA4531 from Qualcomm — plenty of room for files, apps, and media
  • CPU: MIPS 24K @ 650 MHz — smooth, lag-free performance
  • Flash: 32 MB NOR
  • RAM: 128 MB DDR2 @ 300 MHz — effortless multitasking
  • Ethernet: 2 x 100 Base-T
  • Item Type: Wi-Fi module — fast, stable wireless internet
  • Shipping Weight: 0.02 kg
  • Shipping Dimensions: 10 × 6 × 2 cm

Why Buy from Elecvora?

Elecvora sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The 8devices Carambola 3 Wi-Fi module is a System on Module (SoM) based on the Qualcomm QCA4531 chipset.It is pin-to-pin compatible with the Carambola2 module, meaning that it has the same physical dimensions and pinout as the Carambola2. This allows for easy integration of the Carambola3 into existing systems that use the Carambola2 module. It is a compact and powerful module that integrates a variety of features, including Wi-Fi as well as a range of other interfaces and peripherals.

The module is designed for use in a wide range of embedded applications, including Internet of Things (IoT) devices, industrial automation systems, and smart home devices. The QCA4531 chipset provides high performance and low power consumption. The Carambola 3 SoM is designed to be easily integrated into a wide range of platforms and products, reducing development time and costs.


Features:

  1. Memory: 16 MB NOR Flash and 64 MB DDR2 RAM @ 200 MHz.
  2. Low Power Consumption: Efficient energy and thermal management reduce costs and eliminate the need for additional cooling solutions.
  3. Seamless Integration: Pin-to-pin compatible with Carambola 2, making it easy to upgrade existing projects or start new ones.
  4. Cost-Effective: More processing power in a small, scalable form factor compared to Carambola 2.
  5. Industrial-Grade Variant: Carambola 3-I supports -40°C to +85°C operating temperature, ideal for industrial applications.
  6. Optimized Network Performance: Single-band SISO radio with data rates up to 150 Mbps, suitable for industrial IoT applications.

Package include:

1 x 8devices Carambola 3 Wi-Fi module

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.