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ERP32 Module Board, for T Beam ESP32 LoRa 433Mhz REV1 GPS Module Board with Battery Base

KWD 29.500
Brand
Tangxi
Category
Weight
40 g
– 1 +

Special Features

  • 【 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.

Description

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

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