DFRobot BLE4.1 Module - Bluetooth 4.1 module
ID: 566836
5902186313200
zł78.71
Tax included
zł63.99 tax excl.
DFRobot BLE4.1 Module is a Bluetooth 4.1 module with DA14681 processor with 3.3 V power supply. It is characterized by low energy consumption and advanced energy management system (built-in charging module). DFRobot TEL0120
Description
DFRobot BLE4.1 Module is a Bluetooth 4.1 module with a DA14681 processor with a 3.3 V power supply. It is characterized by low energy consumption. The module integrates an advanced energy management system, supplied with the Li-on battery charging circuit with a maximum current of 400mA. It can be powered directly from the USB port. The module offers numerous I / O ports and communication interfaces: SPI, I2C, UART as well as PWM signal generation. The processor can communicate directly via the USB port (USB1.1 standard). In addition, the module offers the possibility of handling up to 4 connections at the same time, thanks to which it can be combined with other modules in a star or tree network. It is easy to use thanks to the Arduino library support. The module will be a comprehensive solution for IoT devices, devices requiring low power consumption or a network of distributed sensors. It can be used, for example, in the cooperation of several mobile robots.
properties
- Processor: DA14681 (ARM Cortex-M0 processor)
- Operating voltage: 3.3 V
- USB input: 4.2 ... 5.0 V
- Lithium battery power: 3.7V
- USB charging support (the chip has a charging function)
- Charging current: 10 ... 400 mA
- Supported battery capacity: 20 ... 500 mAh
- Low energy consumption: 30 AU
- The maximum output current of the I / O pin: 4.5 mA
- Maximum I / O port output current: 100mA
- Supports three modes of network connection (P2P connection, star network, tree network)
- Maximum number of sub-connections: 4 (simultaneous connection)
- The maximum transfer rate is 4 Kb / s
- Flash memory: 8Mbit
- 64 KB OTP
- 128 KB of SRAM data
- 128KB ROM
- Built-in quartz: 16 MHz, 32.768 KHz
- Three modes of energy management
- 29 digital I / O ports
- 8 analog inputs
- 1 SPI
- 2 I2C (supports two communication speeds in the 100KHz and 400KHz band)
- 2 UART
- 6 PWM
- I2S / PCM master-slave interface
- IR interface (PWM)
- USB1.1 support (computer side simulation in a serial port)
- Built-in temperature sensor
- Power consumption for data transmission: 3.4mA (TX) 3.1mA (RX)
- Working temperature: -40 ... 85 ℃
- Dimension: 25 x 18 x 3 mm
566836
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
You might also like
The Microchip RN4020 module is an energy-saving Bluetooth v4.1 module with a built-in antenna; transmit power level + 7dBm, AES128 coding
zł99.61
24h
Available quantity: 2
Available
X-NUCLEO-IDB05A1 - shield (expander) for Arduino / NUCLEO with SPBTLE-RF module (BLE, Bluetooth 4.1)
Expander (shield) compatible with Arduino and NUCLEO (STM32) systems, equipped with a Bluetooth 4.1 (BLE) radio module from the SPBTLE-RF family
zł73.05
24h
Available quantity: 1
Available
Other products in the same category (16)
Bluetooth audio receiver module enclosed in a housing that enables wireless transmission of sounds. It is equipped with a PCB antenna, microphone, 3.5 mm audio jack and control buttons
zł23.85
24h
Available quantity: 2
Available
Bluetooth audio receiver module enclosed in a housing that enables wireless transmission of sounds. It is equipped with a PCB antenna and a 3.5 mm audio jack
zł12.80
24h
Available quantity: 2
Available
Energy-saving Wi-Fi and Bluetooth 5.0 module compliant with the IEEE 802.11 a/b/g/n/ac standard. Ampak AP6256
zł46.90
4 weeks
No product available!
Bluetooth module with integrated HC-08 system. Thanks to the angular pin connector with the bus signals, it is possible to easily connect the module to the contact plate or wires
zł23.27
4 weeks
No product available!
Powerful, generic Wi-Fi+BT+BLE MCU modules that target a wide variety of applications, ranging from low-power sensor networks to the most demanding tasks, such as voice encoding, music streaming and MP3 decoding. Espressif ESP32-WROOM-32E 32MBit (4MB)
zł18.95
24h
Available quantity: 14
Available
Bluetooth 4.0 BLE module with UART serial interface. Controlled by AT commands, it can be supplied with the voltage from 3.6 V to 6 V. AT-09/HM-10
zł18.45
4 weeks
No product available!
Board with the Artemis chip, the GNSS ZOE-M8Q module and the Iridium 9603N satellite receiver. It allows you to send and receive short messages with data anywhere in the world. SparkFun WRL-18712
zł3,500.97
3 weeks
No product available!
Module with SIM868 designed for GSM, GPRS communication and GNSS positioning. It can communicate within the Bluetooth 3.0 standard. SB Components 21895
zł247.80
24h
Available quantity: 1
Available
The module is compatible with the Grove Base Shield and designed to implement a wireless serial connection. It uses Bluetooth 4.0 (BLE) HM-11 and UART communication. Seeed Studio 113020008
zł137.11
24h
Available quantity: 3
Available
The module is compatible with the Grove Base Shield and designed to implement a wireless serial connection. It uses BluetoothV2.0+EDR and UART communication. Seeed Studio 113020008
zł110.24
24h
Available quantity: 3
Available
Communication module with the SIM800C system designed for Raspberry Pi minicomputers. Adds support for GSM/GPRS networks. Waveshare SIM800C GSM/GPRS HAT
zł86.47
24h
Available quantity: 2
Available
Intel\'s AX210 wireless communication module. It supports 802.11AX Wi-Fi Generation 6E and Bluetooth 5.2, and comes with an M.2 A/E Key connector. Waveshare Wireless-AX210
zł119.01
4 weeks
No product available!
Intel\'s AX200 wireless communication module. It supports the 802.11AX Wi-Fi Generation 6 standard and Bluetooth 5.2, and features an M.2 A/E Key with NGFF interface. Waveshare Wireless-AX200
zł100.96
24h
Available quantity: 1
Available
WiFi/BLE module that supports both the 2.4 GHz and 5 GHz WiFi bands, as well as Bluetooth Low Energy (BLE 4.2) communication. It has a u.FL connector dedicated to connecting an external antenna and a connector with a 2.54 mm pitch, which greatly facilitates prototyping. Tibbo WA2000U
zł162.90
24h
Available quantity: 3
Available
WiFi/BLE module that supports both the 2.4 GHz and 5 GHz WiFi bands, as well as Bluetooth Low Energy (BLE 4.2) communication. It has a built-in chip antenna and 2.54 mm pitch connectors, which greatly facilitate prototyping. Tibbo WA2000C
zł162.90
24h
Available quantity: 3
Available
The module with the HC-05 compatible transceiver makes it easy to add Bluetooth communication to an existing project. The system is controlled by exchanging AT commands (UART bus)
zł39.90
24h
Available quantity: 40
Available
DFRobot BLE4.1 Module is a Bluetooth 4.1 module with DA14681 processor with 3.3 V power supply. It is characterized by low energy consumption and advanced energy management system (built-in charging module). DFRobot TEL0120