About this item WiFi LoRa 32 is a classic IoT dev-board. The newly launched V3 version contains Wi-Fi, BLE, LoRa, OLED display, and other functions MCU is different. V2 uses ESP32-D0WDQ6, while V3 uses ESP32-S3FN8. This leads to different definitions of GPIO pins LoRa chips are different. V2 uses SX1276/8, V3 uses SX1262 The USB interface is different. V2 uses Micro USB, V3 uses USB Type-C You will get: 2 x WIFI ESP32 OLED Display module, 2 x LoRa Antenna 915MHz 5dBi SMA Male + IPEX Cable, 2 x x LoRa Antenna 915MHz 2dBi IPEX, 2 x Lora Type-C cases Product Description Specification for WiFi LoRa 32 V3 ESP32 Development Board Master Chip ESP32-S3FN8 LoRa Node Chip SX1262 USB to Serial Chip CP2102 Frequency 863~928MHz Max. TX Power 21±1dBm Max. Receiving sensitivity -136dBm@SF12 BW=125KHz Wi-Fi 802.11 b/g/n, up to 150Mbps Bluetooth Bluetooth 5 (LE) Hardware Resource 7*ADC1 + 2*ADC2; 7*Touch; 3*UART; 2*I2C; 2*SPI; etc. Memory 384KB ROM; 512KB SRAM; 16KB RTC SRAM; 8MB Flash Interface Type-C USB; 2*1.25 lithium battery interface; LoRa ANT(IPEX1.0); 2*18*2.54 Header Pin Dimensions 50.2 * 25.5* 10.2 mm Microprocessor: ESP32-S3FN8 (dual-core processor, five-stage pipeline rack Structure, frequency up to 240 MHz). SX1262 LoRa node chip. Type-C USB interface with a complete voltage regulator, ESD protection, short circuit protection, RF shielding, and other protection measures. 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). Onboard 0.96-inch 128*64 dot matrix OLED display can be used to display debugging information, battery power, and other information. Integrated WiFi, LoRa, Bluetooth three network connections, onboard Wi-Fi, Bluetooth dedicated 2.4GHz metal spring antenna, reserved IPEX (U.FL) interface for LoRa use. Integrated CP2102 USB to serial port chip, convenient for program downloading, and debugging information printing. Support the Arduino development environment. With good RF circuit design and low-power design. Comparison of V2 and V3 Lora board The USB interface is different V2 is Micro USB V3 is USB Type-C LoRa chips are different V2 is SX1276/8 V3 is SX1262 MCU is different V2 is ESP32-D0WDQ6 V3 is ESP32-S3FN8 Package included 2 x Wifi Lora 32 V3 Development Boards 4 x Pin headers 2 x 2P 1.25mm lithium battery connector cables 2 x 868MHz 915MHz GSM IPX IPEX 1.13 UF.L Antennas 2 x Protect cases WiFi Lora 32 V3 + U.FL IPEX to SMA Antenna ESP32 Touchscreen 2.8inch TFT LCD Display ESP-WROOM-32 ILI9341 Resistive Touc… WiFi Lora 32 V3 + IPX IPEX Antenna + Case 5PCS Capacitive Analog Soil Moisture Sensor Module 3.3~5.5V Corrosion… 3PCS LM2596 DC to DC Buck Converter 4-40V to 1.25-37V Adjustable Volt… 35KG High Speed RC Digital Servo DS3235 Coreless Motor Servo Stainl… Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.3 out of 5 stars 24 4.2 out of 5 stars 19 — 4.7 out of 5 stars 17 4.1 out of 5 stars 41 4.9 out of 5 stars 9 Price $24.98 $24 . 98 $21.90 $21 . 90 $63.99 $63 . 99 $8.98 $8 . 98 $9.98 $9 . 98 $49.98 $49 . 98 Lora Chip SX1262 SX1262 USB Port Type-C Micro USB Type-C Product information Technical Details Collapse all Summary RAM SRAM Other Technical Details Brand Stemedu Processor Brand Espressif Systems Number of Processors 2 ASIN B0D1XM8T32 Date First Available April 17, 2024 Additional Information Customer Reviews 5.0 5.0 out of 5 stars 1 rating 5.0 out of 5 stars Warranty & Support Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is “dead on arrival,” arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test “dead on arrival” returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor. Product Warranty: For warranty information about this product, please click here Feedback Would you like to tell us about a lower price?
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