TTGO LoRa32 LoRa V2.1 V2.1_1.6 433MHz 915Mhz ESP32 OLED 0.96 Inch SD

SELAMAT DATANG ######################################## Why HwThinker 1. We serve better 2. Quick Response and Fast shipping ######################################## Anda kesulitan akses device ini.... Jangan kuatir, kami menyediakan online tutorial gratis buatan kami sendiri (hwthinker). tutorial ini berisi cara instalasi plugin ESP32+lora+OLED. Anda akan dituntun step by step yang sangat mudah. Bila anda tertarik pesan sekarang juga dan mengirimkan link online tutorialnya dalam setiap pengiriman paket. Spesifikasi alat LED : IO25 LORA pin : IO18=NSS/SEL IO5=SCK IO27=MOSI/SDI IO19=MISO/SDO IO26=DI0/IO0 IO23=IRQ/RESET SD card : SD3-CS-IO13 CMD-MOS1-IO15 CLK-SCK-IO14 SD0-MISO-IO2 DATA2:IO12 DATA2:IO4 Working Voltage : 1.8~3.7v Acceptable current : 10~14mA Transmit current : 120mA@+20dBm 90mA@+17dBm 29mA@+13dBm Operating frequency : 915MHz atau 433MHz tergantung varian yang dipilih Transmit power : +20dBm Receive sensitivity : -139dBm@LoRa amp;62.5Khz amp;SF=12 amp;146bps -136dBm@LoRa amp;125Khz amp;SF=12 amp;293bps -118dBm@LoRa amp;125Khz amp;SF=6 amp;9380bps -123dBm@FSK amp;5Khz amp;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 TMOOK Interface form : SPI Sleep current : 0.2uA@SLEEP 1.5uA@IDLE Operatingtemperature: -40- +85 Digital RSSI function Automatic frequency correction Automatic gain control RF wake-up function Low voltage detection and temperature sensor Fast wake-up and frequency hopping Highly configurable data packet handler SMA Antenna IP5306 Note : The shipping list does not include battery and SD card PACKAGE INCLUDED 1 X TTGO LoRa32 V2.1 Module 2 X Pin 1 X Antenna 1 X Power Cable