Description
Notice: (NRF52840 out of stock now, please leave us message if you want it.
for this products, we will be sending second module, that is "CC2652 BLE Simplelink 2.4G zigbee2mqtt Thread Home Assistant")
PA LNA High Power BLE 5 Dongle Gateway Repeater 52840 USB Dongle with External Antenna Interface NRF52840 USB DONGLE
Product Description
NRF52840 USB DONGLE is a USB tool based on the NRF52840 chip produced by Norwegian NORDIC. The NRF52840 chipis a wireless multi-protocol SOC with an ARM CORTEX M4 core. It supports the common 2.4G private protocol, Blueto 4.0 4.1 4.2 Ble 5, ANT+, NFC and other mainstream protocols, comes with a USB interface. NRF52840 has low power consumption, simple development, diverse internal periBlepherals, high integration, and fast computing speed. Therefore, it has been widely welcomed by the market since its release. In order to meet the needs of developers who need Ble peripherals to communicate with PCs, the company developed this NRF52840 USB DONGLE TOOL tool. This USB DONGLE onboard PA+LNA is suitable for le 5 long-distance communication.
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NRF52840 DONGLE is mainly used in
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1
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BLE to serial port, ANT+ to serial port gateway
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2
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IBEACON scanner
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3
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Blet host, data collector
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4
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Development of Ble production test equipment
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5
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Ble 5.05 LONG RANGE communication node
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Note
This price do not include the extra antenna, if you need antenna, it need extra 0.8USD/pc. Also please send us a messages.
Installation Instructions
Details Images
CC2652 BLE Simplelink 2.4G zigbee2mqtt Thread Home Assistant
OVERVIEW：
Tiny USB stick or dongle, adapter,development board for 2.4G multiprotocol RF
such as Openthread border router, Zigbee2MQTT adapter, Contiki 6LowPAN, BLE, Simplelink.
FEATURES:
1. 2.4GHz multiprotocol RF development board(OpenThread,Zigbee,BLE,IEEE802.15.4,6LoWPAN and proprietary) based on TI CC2652R1FRGZR chip
2. Communicates with the host computer via the common CH340E USB-UART bridge
3. cJTAG debug header, flashed firmware or debug with JTAG
3. Self-programming via the TI serial bootloader with bootloader bit enabled
4. SMA antenna port for an external antenna with personal choice
5. General LEDs(Red--Power on indication Green--DIO7 Blue--DIO6)
6. General Buttons(BTN1--DIO13
BTN2--DIO14 RST--nRESET)
7. IO breakouts with 2.0mm pitch holes for connecting peripheral device
8. Low power LDOs
9. ESD protections with USB interface
10. easy to use with Koenkk's zigbee2mqtt
11. easy to use with TI's OpenThread border router
12. Confirmed working with ZHA,ZIGBEE2MQTT
13. Compatible with LAUCH-XL CC2652R1 from TI
TESTING:
1. RF performance testing
Tiny USB stick or dongle, adapter,development board for 2.4G multiprotocol RF
such as Openthread border router, Zigbee2MQTT adapter, Contiki 6LowPAN, BLE, Simplelink.
FEATURES:
1. 2.4GHz multiprotocol RF development board(OpenThread,Zigbee,BLE,IEEE802.15.4,6LoWPAN and proprietary) based on TI CC2652R1FRGZR chip
2. Communicates with the host computer via the common CH340E USB-UART bridge
3. cJTAG debug header, flashed firmware or debug with JTAG
3. Self-programming via the TI serial bootloader with bootloader bit enabled
4. SMA antenna port for an external antenna with personal choice
5. General LEDs(Red--Power on indication Green--DIO7 Blue--DIO6)
6. General Buttons(BTN1--DIO13
BTN2--DIO14 RST--nRESET)
7. IO breakouts with 2.0mm pitch holes for connecting peripheral device
8. Low power LDOs
9. ESD protections with USB interface
10. easy to use with Koenkk's zigbee2mqtt
11. easy to use with TI's OpenThread border router
12. Confirmed working with ZHA,ZIGBEE2MQTT
13. Compatible with LAUCH-XL CC2652R1 from TI
TESTING:
1. RF performance testing
3. Function testing
4. QC pass
BOM:
1. Inductor -- muRata
2. Capacitor -- muRata/AVX/Samsung
3. Resistors -- FH
4. Crystal oscillator -- TXC/TKD
5. LEDs -- Orient
FLASHING:
1. Via USB interface with bootloader enable:
A. flash firmware using TI Flash Programmer 2:
press BTN1 and keep holding --＞ click the Reset button --＞ wait a few seconds --＞ release BTN1 button --＞ Flash programmer 2 operation
B. flash firmware using cc2538-bsl.py
2. Via cJTAG interface with TI debugger tools
DIMENSION:
5.5cm * 2.3cm * 1.3cm
FIRMWARE:
The dongle comes stitched with coordinator firmwares of zigbee2mqtt, you can flash it with router or other types firmware via USB with bootloader enable condition.
https://github.com/Koenkk/Z-Stack-firmware/tree/master/coordinator/Z-Stack_3.x.0/bin
4. QC pass
BOM:
1. Inductor -- muRata
2. Capacitor -- muRata/AVX/Samsung
3. Resistors -- FH
4. Crystal oscillator -- TXC/TKD
5. LEDs -- Orient
FLASHING:
1. Via USB interface with bootloader enable:
A. flash firmware using TI Flash Programmer 2:
press BTN1 and keep holding --＞ click the Reset button --＞ wait a few seconds --＞ release BTN1 button --＞ Flash programmer 2 operation
B. flash firmware using cc2538-bsl.py
2. Via cJTAG interface with TI debugger tools
DIMENSION:
5.5cm * 2.3cm * 1.3cm
FIRMWARE:
The dongle comes stitched with coordinator firmwares of zigbee2mqtt, you can flash it with router or other types firmware via USB with bootloader enable condition.
https://github.com/Koenkk/Z-Stack-firmware/tree/master/coordinator/Z-Stack_3.x.0/bin