433MHZ T‑Echo Sensitive and Accurate SX1262 LoRa Transceiver GPS E‑Paper Module for GPS Positioning

About this item

• Feature: 1. SX1262 LoRa Transceiver: The 433MHZ T‑Echo board can realize long distance and low power consumption data transmission and reception, only supports 433MHz. 2. High Resolution: 1.54in ink screen, partial refresh 03S, global refresh 2S, resolution 200*200, viewing angle more than 170 degrees , no power saving display. 3. Sensitive and Accurate: Built in LNA can achieve high sensitive and high accurate positioning for better signal tracking and realize stable performance for GPS positioning. 4. Strong Anti Interference: Built in surface acoustic filter, the anti interference ability of the module is enhanced, allowing this module to get a better signal. 5. Multi Satellite Positioning: QUECTEL L76K GPS module and concurrent GNSS receiving module, support 1PPS, AGNSS function, support BeiDou, GPS, GLONASS, QZSS and other multi satellite systems. Specification: Item Type: 433MHz T‑Echo Material: ABS MCU: NRF52840 FLASH: 2MB RAM: 256kB Communication Protocol: UART, SPI, TWI, PDM, 12S, QSPI Wireless Protocol: Bluetooth 5, Bluetooth mesh, Thread, ANT, 802.15.4, Zigbee Built in Lithium Battery Capacity: 850mAh (included). Package List: 1 x 433MHz T-Echo 1 x Charging Cable1 x Antenna Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.