Smart Module
Feature: Model: SX1276 Frequency: 868MHzSchematic: Click here to openPackage includes:1 x Chiplet ..
$12.99
Ex Tax:$12.99
>>>Manual: Click here to open..
$9.09
Ex Tax:$9.09
Feature: RF Parameter Value Remark Working frequency 410~441 MHz Default: 433MHz Transmitting power 10~20 dBm Default: 20dBm (About 100mW) Receiving sensitivity -146 dBm Air data rate: 0.3kbps Air data rate 0.3k~19.2kbps ..
$11.87
Ex Tax:$11.87
Description: The main chip using Lexin ESP32, Tensilica LX6 dual-core processor, clocked at 240MHz, computing power up to 600DMIPS, chip built-in 520 KB SRAM, 802.11 b / g / N HT40 Wi-Fi transceiver, baseband, protocol stack and LWIP, integrated dual-mode bluetooth (traditional bluetooth and BLE..
$18.99
Ex Tax:$18.99
Features:1. Using FSK / GFKS technology and LoRa (remote) spread spectrum technology2. Half duplex communication.3. Super anti-jamming (channel rejection ratio: 56db)4. High Receive Sensitivity: 139dbm. (32M Passive 10ppm Crystal)5. ISM multi-band, no need to apply for frequency free use.6. Multi-fr..
$10.99
Ex Tax:$10.99
>>>Manual: Click here to open<<< Overview: The RF part of LoRa_Kit_151 is based on the Semtech SX127x chip module, and the main control chip is STM32L151CBU6. The product is positioned as a low power, cost effective LoRaWAN solution evaluation board. With the other prod..
$17.16
Ex Tax:$17.16
>>>Manual: Click here to open<<< Features: Low-power ATM32 with integrated LoRa wireless transceiver and STChip solution SX1276, built-in STM32L051C8T6Ultra long distance, ultra low power consumption, super anti-interference, ultra high sensitivityWorking frequency band 433/4..
$10.99
Ex Tax:$10.99
>>>Manual: Click here to open..
$5.99
Ex Tax:$5.99
>>>Manual: Click here to open..
$5.99
Ex Tax:$5.99
Feature: Wireless online 4MB flash External and PCB antenna Lithium battery interface, 500mA maximum charging current TTGO I2C port Compatible with , MicroPython, NodeMCUPackage includes: 1 x WiFi module 2 x Normal pins..
$10.99
Ex Tax:$10.99
More Information: https://github.com/Xinyuan-LilyGO/TTGO_TWatch_Library Feature:Hardware SpecificationChipsetESPRESSIF-ESP32 (Wi-Fi & Bluetooth)240MHz Xtensa® single-/dual-core 32-bit LX6 microprocessorFLASH16MB / PSRAM 8MBSRAM 520 kB SRAMButtonSwitch, ResetUSB to TTLCH9102F QFN2..
$49.99
Ex Tax:$49.99
Precise details: Version Information:CN warehouse: 1.4VUSA, UK warehouse: 1.3VFeature: Hardware Specifications Chipset ESPRESSIF-ESP32 240MHz Xtensa® dual-core 32-bit LX6 microprocessor FLASH QSPI flash 4MB / PSRAM 8MB SRAM&nb..
$21.52
Ex Tax:$21.52