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【 PCB Module】The REV1 module is the latest ESP32 version,support Internet access and Bluetooth connection.
【Modulation Mode】The board has SK, GFSK, MSK, GMSK, LoRa TM, OOK,highly configurable data packet handler that saves configuration parameter data EEPROM Down.
【GPS NEO-6M Module】The 433MHz module built-in global positioning system, GPS module NEO-6M, 3V-5V power supply universal.
【With Ceramic Antenna】The board has receive antenna, super-strong , support for automatic gain control and automatic frequency correction.
【Multi-Function】Digital RSSI function, RF wake-up function, 4MB flash memory, low voltage detection and temperature sensor, fast wake-up and frequency hopping, LED indicator, battery with data backup.

وصف

Specification:
Material: PCB
Latest ESP32 version: REV1
Working Voltage: 1.8-3.7V
Acceptable Current: 10-14mA
Emission Current:
120mA + 20dBm
90 mA + 17dBm
29 mA + 13dBm
Working Frequency: 433MHz
Transmit Power: +20dBm
Receive Sensitivity:
-139dBm LoRa and 62.5Khz&SF = 12&146bps
-136dBm LoRa and 125Khz&SF = 12&293bps
-118dBm LoRa&125Khz&SF = 6&9380bps
-123dBm FSK&5Khz&1.2Kbps
Frequency Error: ±15KHz
FIFO Space: 64Byte
Data Rate:
1.2K-300Kbps/FSK
0.018K-37.5Kbps/LoRa
Modulation Mode: FSK, GFSK, MSK, GMSK, LoRa TM, OOK
Interface Form: SPI
Sleep Current:
0.2uA/SLEEP
1.5uA/IDLE
Working Temperature: -40-+85
Battery Model: 1x18650(not include)
Default Baud Rate: 9600
USB
CP2104-GMR
For SoftRF V4.0

Package List:
1 x Module
1 x Antenna
2 x Pin

مرحبًا،

بحث

لوحة وحدة ERP32 ، للوحة وحدة T Beam ESP32 LoRa 433Mhz REV1 GPS مع قاعدة البطارية

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