CC2541-CC2541 A1 SPI/UART/USB interface with FCC/CE certification ble 4.0 bluetooth smart module ,

    Overview

• RL-CC2541-A1 module is a cost-effective, low-power, true system-on-chip (SoC) for
  Bluetooth low energy applications. It enables robust BLE master or slave nodes to be built
  with very low total bill-of-material costs. The CC2541 combines an excellent RF transceiver
  with an industry-standard enhanced 8051 MCU, in-system programmable flash memory,
  8-KB RAM, and many other powerful supporting features and peripherals. The CC2541 is
  suitable for systems where very low power consumption is required. Very low-power sleep
  modes are available. Short transition times between operating modes further enable low
  power consumption.

    Feature

•  Bluetooth low energy technology Compatible
•  Excellent Link Budget
•  Enabling Long-Range Applications
•  Accurate Digital RSSI
•  Compliance With FCC & CE standard
•  High-Performance and Low-Power 8051 MCU core
•  Battery Monitor and Temperature Sensor
•  Sample Applications and Profiles
•  I2C Interface
•  AES Security Coprocessor

    Applications

•  2.4-GHz Bluetooth low energy Systems
•  Mobile Phone Accessories
•  Sports and Leisure Equipment
•  Consumer Electronics
•  Human Interface Devices (Keyboard, Mouse Remote Control)
•  Health Care and Medical

    Warranty

• All products and accessories have been tested by 3 times before ship out.
• 3 months warranty, If there is no man made problem, we will do our technology service freely.
•  We own the best after-sale service, if any problems, Our team will do our best to solve for customer.

    Related series

• Wifi      modules: CC3100,CC3200
• Zigbee  modules:CC2530A1,CC2530A2,CC2530S3,CC2530PA1,CC2530PA2
• BLE 4.0 modules:CC2540A1,CC2541A1,CC2540S1,CC2541PA1,CC2541PA2,CC2541S1,CC2541S3,CC2640S1,CC2640A1,NRF51822,DA14580
• wireless modules:CC1101-433,CC1101PA1-433,CC1101PA2-433,CC1100EPA2-470,CC1110PA2-433,CC1101-868,CC1110-433,CC1110-868,CC2500A1

Company Information   

     Shenzhen Radioland Technology Co., Ltd. is a specializing of wireless RF module design and manufacture factory, production and sales of high-tech enterprises(OEM / ODM). 

         We has been focused on the field of wireless data transmission of low power, low cost, high performance RF modules. The technology foundation, technology innovation and development, always pay attention to market dynamics, always at the forefront of the industry.

Packing detail

Poly bag, card board package

Delivery Time

Samples: 3 days after comfirm an order      bulk order: 5-10 days

                   FedEx, UPS, DHL, EMS ,TNT via Express company. Also can follow customer by Sea.

FQA

Q1. Can you  provide samples  ? 

A.Yes , we can provide samples for you and customized you design as well,sample charge can be refund after confirm an order .

Q2. How to ship ? 

A.We have forwarder in China , can shipping to Any countrys , if shipping by air , we can provide MSDS report . we  have profession assistance track  for you until delivery. 

Q3. Why is Bluetooth low energy (BLE) important?

A:BLE is the signal emitted by beacons, and it's important for two reasons. 

First, it transmits radio waves, which can penetrate physical barriers like walls, unlike Wi-Fi or cell signals, which are often disrupted. Second, BLE consumes only a fraction of the battery power that classic Bluetooth does. 

Q4. Do beacons work with iphone and Android phones?

A:Yes, but they work differently. Only iOS 7 devices constantly scan for BLE and wake up relevant apps — even if they are closed — when they come within range of a beacon. /Phones and/Pads can do this thanks to for A/pple's iBeacon protocol (more onthat below)Android devices, on the other hand, do not have a beacon system of this type at the operating system level. Android apps must therefore scan for BLE, meaning that for Android users to interact with beacons, they have to have the app running on their phone, at least in the background. 

Beacon scanning at the app level means there is more of a battery drain for Android users. 

Q5. If, as a retailer, I purchase beacons from a vendor, how do I know they'll work with my app?

A:Developers have to include the unique identifier of a beacon in the code so their app will be able to recognize it. If an app doesn't know the identifier for a beacon, then it can't be on the lookout for it’s BLE signal.Most beacon vendors provide developer support to help users configure their apps.

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Phone/wechat: 86

E-mail: lina(at)radioland-china.com