---
product_id: 81093767
title: "Chunyang Core51822 B Board nRF51822 BLE4.0 Bluetooth 2.4G Wireless Small Size Communication Module for Smart Home Appliances"
brand: "chunyang"
price: "฿1149"
currency: THB
in_stock: true
category: "Electronics"
url: https://www.desertcart.co.th/products/81093767-chunyang-core51822-b-board-nrf51822-ble4-0-bluetooth-2-4g
store_origin: TH
region: Thailand
---

# Chunyang Core51822 B Board nRF51822 BLE4.0 Bluetooth 2.4G Wireless Small Size Communication Module for Smart Home Appliances

**Brand:** chunyang
**Price:** ฿1149
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Chunyang Core51822 B Board nRF51822 BLE4.0 Bluetooth 2.4G Wireless Small Size Communication Module for Smart Home Appliances by chunyang
- **How much does it cost?** ฿1149 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/81093767-chunyang-core51822-b-board-nrf51822-ble4-0-bluetooth-2-4g)

## Best For

- chunyang enthusiasts

## Why This Product

- Trusted chunyang brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

DescriptionnRF51822 features2.4 GHz multiprotocol RF transceiver.ARM Cortex -M0 32 bit processor.128 bit AES HW encryption.256kB flash & 32kB RAM.Programmable Peripheral Interconnect (PPI).Digital interfaces: SPI, I2C, UART.10 bit ADC.Programmable output power: -20 to +4 dBm.Independent application development and protocol stack.Fully compatible with NRF24L series.Pinout compatible with NRF51xxx series.Global separate power management.Operating voltage: 1.8 V ~ 3.6 V.ApplicationsWearable devices.Bluetooth intelligent application.Mobile phone accessories.RFID labels.Smart home appliances.Industry control.Data acquisition system.Specification:Color: show as pictures.Dimension: 20.8x17mm(PCB).Material: metal, electronic components.Onboard chip: nRF51822.Communication distance (open outdoor@1M data rate): 30m.Frequency range: 2.4GHz.Operating voltage: 2.0V ~ 3.6V.Operating temperature: -40¡æ ~ 85¡æ.Expansion pinheader: all the I/Os except P0.26 and P0.27.Antenna: onboard antenna.NoteThere might be a bit color distortions due to different computer resolutions.There might be a slight error due to different hand measurement.Package included: 1* Core51822 B board.

## Features

- nRF51822 board supports 2.4 GHz multiprotocol RF transceiver, ARM Cortex -M0 32 bit processor, 128 bit AES HW encryption, 256kB flash & 32kB RAM, Programmable Peripheral Interconnect (PPI)
- 2.4G Wireless communication module, supports 10 bit ADC, SPI, I2C, UART digital interfaces, and fully compatible with NRF24L series, Pinout compatible with NRF51xxx series, etc
- Core51822 suitable for wearable devices, Bluetooth intelligent application, mobile phone accessories, RFID labels, smart home appliances, industry control, data acquisition system
- Core51822 (B) is a wireless module based on nRF51822, with the Multiprotocol Bluetooth 4.0 low energy/2.4 GHz RF designed for ULP (ultra low power) wirelesss applications
- With metal and electronic components material, this Core51822 B board is lightweight, tough and durable

## Images

![Chunyang Core51822 B Board nRF51822 BLE4.0 Bluetooth 2.4G Wireless Small Size Communication Module for Smart Home Appliances - Image 1](https://images-na.ssl-images-amazon.com/images/I/41AOPJuzWqL.jpg)
![Chunyang Core51822 B Board nRF51822 BLE4.0 Bluetooth 2.4G Wireless Small Size Communication Module for Smart Home Appliances - Image 2](https://images-na.ssl-images-amazon.com/images/I/5199nXvLmlL.jpg)
![Chunyang Core51822 B Board nRF51822 BLE4.0 Bluetooth 2.4G Wireless Small Size Communication Module for Smart Home Appliances - Image 3](https://images-na.ssl-images-amazon.com/images/I/51gk9dmBkeL.jpg)
![Chunyang Core51822 B Board nRF51822 BLE4.0 Bluetooth 2.4G Wireless Small Size Communication Module for Smart Home Appliances - Image 4](https://images-na.ssl-images-amazon.com/images/I/41JSgLaQr8L.jpg)
![Chunyang Core51822 B Board nRF51822 BLE4.0 Bluetooth 2.4G Wireless Small Size Communication Module for Smart Home Appliances - Image 5](https://images-na.ssl-images-amazon.com/images/I/5187xM3c6qL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.th/products/81093767-chunyang-core51822-b-board-nrf51822-ble4-0-bluetooth-2-4g](https://www.desertcart.co.th/products/81093767-chunyang-core51822-b-board-nrf51822-ble4-0-bluetooth-2-4g)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-29*