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HOLYIOT

Holyiot 16048, nRF52832 IoT Wireless Transceiver

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LORA Module for everyday users

The Holyiot 16048, nRF52832 IoT Wireless Transceiver by HOLYIOT is a value-for-money lora module designed for everyday users. It features Item Type: Transceiver Module. and Flash Memory: 512KB.

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₹1,227
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Total: ₹1,227
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

Item Type: Transceiver Module.
Flash Memory: 512KB
Processor Type: 32-bit ARM Cortex-M4F
Clock Frequency: 2400 MHz
Voltage Rating (V): 1.7 – 3.6
Interface: 2 x I²C

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-2698825Category: LORA Module

About This Product

The Holyiot 16048, nRF52832 IoT Wireless Transceiver by HOLYIOT is a value-for-money lora module designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Item Type: Transceiver Module.
  • Flash Memory: 512KB — effortless multitasking
  • Processor Type: 32-bit ARM Cortex-M4F — smooth, lag-free performance
  • Clock Frequency: 2400 MHz — smooth, flicker-free operation
  • Voltage Rating (V): 1.7 – 3.6 — works with standard household power
  • Interface: 2 x I²C — compatible with modern devices
  • Length (mm): 45
  • Width (mm): 20

Why Buy from Pricio?

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

The Holyiot 16048 module, built on the Nordic nRF52832 SoC, is a highly flexible and ultra-low-power 2.4 GHz wireless transceiver ideal for Bluetooth Low Energy, ANT, and proprietary protocols. Featuring a 32-bit ARM Cortex-M4F processor, 512kB Flash, 64kB RAM, and rich I/O interfaces, it supports advanced applications such as IoT, smart homes, wearables, and wireless peripherals. On-chip NFC, PDM, and AES encryption ensure robust and secure connectivity.

Note: Refer to datasheet in the ATTACHMENTS section for more info. regd. the product.

Features:

  1. Multi-protocol 2.4GHz transceiver (Bluetooth LE, ANT, proprietary)
  2. 32-bit ARM Cortex-M4F processor for high performance
  3. On-air compatibility with nRF24L, nRF24AP, and nRF51 series
  4. Thread-safe operation and runtime protection
  5. Automated power management for efficient energy use
  6. Integrated balun for simplified RF design
  7. AES hardware encryption for secure communication
  8. Digital microphone interface (PDM)
  9. Up to +4dBm output power and -96dBm sensitivity
  10. Configurable analog and digital I/O
  11. 3 x SPI, 2 x I²C, UART with RTS/CTS, 3 x PWM
  12. Real-Time Counter (RTC) for time-sensitive applications
  13. Compact module optimized for IoT, wearables, and automation

Applications:
  1. Internet of Things (IoT)
  2. Smart Home sensors
  3. Computer peripherals
  4. A4WP ‘Rezence’ wireless charging
  5. Sports and fitness sensors and hubs
  6. Smart watches
  7. Interactive games

Package Includes:

1 x Holyiot 16048, nRF52832 IoT Wireless Transceiver

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.