915Mhz ESP32 LoRa OLED 0.96" Wifi BT Wireless Module Fr TTGO LoRa32 V2.1

Description

For TTGO LoRa32 V2.1 915Mhz ESP32 LoRa OLED 0.96"Wifi Bluetooth Wireless Module
Feature:
1. Supporting the digital RSSI function, such module can make automatic frequency correction.
2. With automatic gain control, it is also entitled with RF wake-up function for practicality.
3. Via low voltage detection and temperature sensor, this development board can make fast wake-up and frequency hopping.
4. For highly configurable packet handler, this wireless is with SMA antenna IP5306.
5. By high specification process, careful welding and precise hole position, it is full-featured.
Specification:
Item Type: Wireless module
Working Voltage: 1.8v-3.7v
Acceptable Current: 10-14mA
Emission Current: 120mA @ + 20dBm
90 mA @@17dBm
29 mA @+13dBm
Working Frequency: 915MHZ
Transmit Power: + 20dBm
Receive Sensitivity: -139dBm @ for LoRa&62.5Khz&SF = 12&146bps
-136dBm @ for LoRa&125Khz&SF = 12&293bps
-118dBm @ for 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@ for LoRa
Modulation Mode: FSK, GFSK, MSK, GMSK,for LoRa TM, OOK
Interface Form: SPI
Sleep Current: 0.2uA@SLEEP
1.5uA@IDLE
Working Temperature: -40 ° C - + 85 ° C
Package List:
1 x Wireless Module
2 x Pin
1 x Antenna
1 x Power Cord
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