5MP Raspberry Pi 4 Camera Focal Adjustable Night Vision Camera + IR Sensor Light + Holder for Raspberry Pi 4 Model B 3B+ 3B Zero
27.75 17.47 $
Tiny USB stick or dongle, adapter,development board for 2.4G multiprotocol RF
such as Openthread border router, Zigbee2MQTT adapter, Contiki 6LowPAN, BLE, Simplelink.
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
1. RF performance testing
2. Frequency spectrum testing
3. Function testing
4. QC pass
1. Inductor -- muRata
2. Capacitor -- muRata/AVX/Samsung
3. Resistors -- FH
4. Crystal oscillator -- TXC/TKD
5. LEDs -- Orient
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
5.5cm * 2.3cm * 1.3cm
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.
Ultra-small CC2652R1 multi-protocol 2.4GHz communication development board
Zigbee coordinator/router/node, Openthread border routing
Zigbee2MQTT intermediate adapter
Compatible with TI LAUNCH-XL CC2652R1
25x2.0mm pitch pin header IOs
3 LEDs (red--power/green--DIO7/blue--DIO6)
3 buttons (BTN1--DIO13/BTN2--DIO14/RST--reset)
Integrated UART to USB (CH340E)
Ultra-low power LDO
Sniffer packet grabber
Contiki/Openthread/Simplelink learning development board
Murata 2.4G Balun
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