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SIFLI TECHNOLOGIES

SIFLI TECHNOLOGIES SF32LB52 Development Board NANO Bluetooth Xiaozhi

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Advance Development Boards for everyday users

The SIFLI TECHNOLOGIES SF32LB52 Development Board NANO Bluetooth Xiaozhi by SIFLI TECHNOLOGIES is a value-for-money advance development boards designed for everyday users. It features Shipping Weight: 0.007 kg and Shipping Dimensions: 8 × 5 × 5 cm.

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₹1,237
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Total: ₹1,237
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 25 Aug8 Sept
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Quick Specs

Shipping Weight: 0.007 kg
Shipping Dimensions: 8 × 5 × 5 cm

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SKU: robu-2901737Category: Advance Development Boards

About This Product

The SIFLI TECHNOLOGIES SF32LB52 Development Board NANO Bluetooth Xiaozhi by SIFLI TECHNOLOGIES is a value-for-money advance development boards designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Shipping Weight: 0.007 kg
  • Shipping Dimensions: 8 × 5 × 5 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 SIFLI SF32LB52 Nano Bluetooth Xiaozhi Development Board is a compact development platform designed for building wireless embedded applications.

Its small footprint and postage-stamp edge design make it easy to integrate into custom hardware projects. Ideal for IoT devices, smart wearables, audio applications, and display-based systems, the board provides a flexible development environment for rapid prototyping and product development.

It supports a wide range of peripherals and expansion options, allowing developers to create connected devices with ease. The onboard USB Type-C interface simplifies programming and debugging, making it suitable for both learning and professional development projects.


Features:

  1. Compact Nano form factor
  2. Bluetooth wireless connectivity
  3. Postage-stamp edge design
  4. USB Type-C programming interface
  5. Onboard PCBA antenna
  6. Audio input and output support
  7. Display expansion capability
  8. Suitable for IoT and wearable projects
  9. Powered through USB Type-C.
  10. Onboard LDO converts 5V to 3.3V.

Specifications:

  1. Item Type : Development Board
  2. Model no : SF32LB52
  3. MCU: SF32LB52JUD6 Bluetooth SoC
  4. Memory: 16MB NOR Flash + 16MB OPI-PSRAM
  5. GPIO: Up to 30 GPIOs
  6. UART: 3 Channels
  7. I2C: 4 Channels
  8. SPI: 2 Channels
  9. GPADC: 3 Channels
  10. USB: USB 2.0 Full-Speed, Type-C
  11. Audio: ADC, PDM Mic & Analog Audio Output
  12. Display Support: SPI, DSPI & QSPI Displays
  13. Power Input: USB Type-C, 5V or 3.3V
  14. Operating Voltage: 3.3V DC
  15. User LEDs: 2
  16. Buttons: Function & Power Button
  17. Board Size: 21mm × 51mm
  18. Weight : 4 g

Package Includes:

1 x SIFLI TECHNOLOGIES SF32LB52 development board NANO Bluetooth Xiaozhi

2 x 16 Pin Header Pin Connector 

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.