MakerFocus Wireless Stick Lite ESP32 Development Board Integrated WiFi Bluetooth LoRa SX1262 LoRaWAN 863/928 MHz

MakerFocus

$22.99
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Wireless Stick Lite is a development board for WiFi, Bluetooth and LoRa. Because some customers do not need OLED screen when using WiFi LoRa 32, we launched this product

Wireless Stick Lite is composed up of an MCU (ESP32-S3FN8) and Semtech LoRa Transceivers (SX1262), perfectly support Arduino. Users can easily carry out secondary development and application

Features:
Microprocessor: ESP32-S3FN8
SX1262 LoRa node chip
Type-C USB interface with a complete voltage regulator, ESD protection, short circuit protection, RF shielding, and other protection;
Onboard SH1.25-2 battery interface, integrated lithium battery management system (charge and discharge management, overcharge protection, battery power detection, USB / battery power automatic switching)
Integrated WiFi, LoRa, Bluetooth three network connections, onboard Wi-Fi, Bluetooth dedicated 2.4GHz metal spring antenna, reserved IPEX (U.FL) interface for LoRa;
Integrated CP2102 USB to serial port chip, convenient for program downloading, debugging information printing;
Support the Arduino development environment;
With good RF circuit design and basic low-power design (sleep current ≤10μA), it is convenient for IoT application vendors to quickly verify solutions and deploy applications

Specifications:
Master Chip: ESP32-S3FN8
LoRa Chipset: SX1262
USB to Serial Chip: CP2102
Frequency: 863~928MHz
Max. TX Power: 21d B ± 1d B
Max. Receiving Sensitivity: -134dBm
WiFi: 802.11 b/g/n, up to 150Mbps
Bluetooth LE: Bluetooth 5, Bluetooth mesh
Hardware Resource: 7*ADC1 + 9*ADC2; 8*Touch; 3*UART; 2*I2C; 2*SPI; etc
Memory: 384KB ROM; 512KB SRAM; 16KB RTC SRAM; 8MB SiP Flash
Battery: 3.7V lithium battery power supply and charging
Operating Temperature: -20 ~ 70 ℃
Dimensions: 58.08 * 22.6* 8.2 mm
Interface: Type-C USB; 2*1.25 lithium battery interface; LoRa ANT(IPEX1.0); 2.4G ANT(IPEX1.0); 2*20*2.54 Header Pin

Package Included:
1x Wireless Stick Lite
1x Glue Rod Antenna
1x SH1.25 × 2 Power Cord
2x Pin Headers