Features:
Lastest ESP32 Version: REV1
WIFI
Bluetooth
4MB Flash
Lithium battery interface, 500mA Max charging current
Default firmware: Lastest MicroPython firmware
Max serial baud rate: 256000bps
In stock
Features:
Lastest ESP32 Version: REV1
WIFI
Bluetooth
4MB Flash
Lithium battery interface, 500mA Max charging current
Default firmware: Lastest MicroPython firmware
Max serial baud rate: 256000bps
රු2,990.00
In stock
CompareFeatures:
Lastest ESP32 Version: REV1
WIFI
Bluetooth
4MB Flash
Lithium battery interface, 500mA Max charging current
Default firmware: Lastest MicroPython firmware
Max serial baud rate: 256000bps
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Bluetooth version: Bluetooth v4.2
Bluetooth protocol support: hfpv1.7, adpv1.2, avrcpv1.5, avctpv1.2, avdtpv1.2, low energy
Working voltage: DC 3.3-4.2 V
Not connected to power supply: 3.5 ml
After connection, the current working state is 20mA
1: The factory chip production , stable and reliable quality
2: Power anti-reverse , reverse power does not work
3 : Input voltage 3.6 ~ 6V, must not exceed 7V! !
4: common variety of models can be installed Bluetooth
module , such as HC05, HC06, HC07, BC04 , or other
Vast communication distance 15 km
+ 20 DBM – 100 mw constant rf power output voltage change
High sensitivity, low – 148 DBM
Half duplex SPI communication
Programmable bit rate is as high as 300 KBPS
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