LoRa WiFi Bluetooth GPS Development Board with OLED
Product Overview
The LoRa WiFi Bluetooth GPS Development Board with OLED is a development board that combines an ESP32 microcontroller with LoRa, WiFi, Bluetooth, GPS, and an OLED display. It includes an 18650 battery holder and has been upgraded with several component changes: GPIO34 replaced by GPIO15, TP5400 charging IC replaced by AXP192 power management, revised GPS TX/RX pins, a key switch instead of a power switch, reduced sleep current, and a GPS battery replacement.
- Pin GPIO34 of the pin header is replaced with GPIO15.
- Charging IC (TP5400) is replaced with power management AXP192.
- GPS TX and RX pins are replaced.
- The power switch is removed and replaced with a key switch.
- Sleep current is reduced to a low level.
- GPS battery is replaced.
- MCU32 version: REV1 with wireless internet, Bluetooth, 4MB flash memory, 3D antenna, and LoRa.
- Operating voltage: 1.8–3.7V, acceptable current: 10–14mA.
Available Options
The LoRa WiFi Bluetooth GPS Development Board with OLED is available in 5 variants: 868M CH9102F AXP2101, 915M CH9102F AXP2101, 923M CH9102F AXP2101, OLED, and 433M CH9102F AXP2101.
- Available in 5 variants: 868M, 915M, 923M, OLED, and 433M.
- All variants use CH9102F USB chip and AXP2101 power management.
Product Gallery
5 product image(s) of the LoRa WiFi Bluetooth GPS Development Board with OLED are available.
- Five product images are included in the gallery.
- The gallery shows the board from multiple angles.
What This Page Covers
- Product overview and upgrade details
- Available variants (5 options)
- Product images and gallery
Facts Index
| Entity | Attribute | Value | Confidence |
|---|---|---|---|
| LoRa WiFi Bluetooth GPS Development Board with OLED | starting_price | $16.35 | high |
| LoRa WiFi Bluetooth GPS Development Board with OLED | brand | Saints Technology Supplies | high |
| LoRa WiFi Bluetooth GPS Development Board with OLED | variant_count | 5 | high |
| LoRa WiFi Bluetooth GPS Development Board with OLED | variant_options | 868M CH9102F AXP2101, 915M CH9102F AXP2101, 923M CH9102F AXP2101, OLED, 433M CH9102F AXP2101 | high |
| LoRa WiFi Bluetooth GPS Development Board with OLED | availability | 5 of 5 variants in stock | high |
| LoRa WiFi Bluetooth GPS Development Board with OLED | seo_description | Product upgrade part: 1. Pin GPIO34 of the pin header is replaced with GPIO15 2. Charging IC (TP5400) is replaced with power management AXP192 3. GPS TX, RX pin | high |
| LoRa WiFi Bluetooth GPS Development Board with OLED | product_images | LoRa WiFi Bluetooth GPS Development Board with OLED; LoRa WiFi Bluetooth GPS Development Board with OLED; LoRa WiFi Bluetooth GPS Development Board with OLED; LoRa WiFi Bluetooth GPS Development Board with OLED; LoRa WiFi Bluetooth GPS Development Board with OLED | high |
Purchase Options
| Variant | Price | Availability | Action |
|---|---|---|---|
| 868M CH9102F AXP2101 | USD 130.05 | In Stock | Buy Now |
| 915M CH9102F AXP2101 | USD 130.05 | In Stock | Buy Now |
| 923M CH9102F AXP2101 | USD 136.85 | In Stock | Buy Now |
| OLED | USD 16.35 | In Stock | Buy Now |
| 433M CH9102F AXP2101 | USD 125.92 | In Stock | Buy Now |
Who Is This For
- IoT developers seeking a multi-radio development board for prototyping wireless applications.
- Makers and hobbyists who need GPS, LoRa, WiFi, and Bluetooth in a single board.
- Students learning about ESP32, LoRa, and GPS integration.
Frequently Asked Questions
What is the price of the LoRa WiFi Bluetooth GPS Development Board with OLED?The starting price for the LoRa WiFi Bluetooth GPS Development Board with OLED is USD 16.35 (OLED variant).
Is the LoRa WiFi Bluetooth GPS Development Board with OLED in stock?5 of the 5 variants of the LoRa WiFi Bluetooth GPS Development Board with OLED are in stock.
What variants are available for the LoRa WiFi Bluetooth GPS Development Board with OLED?Available variants: 868M CH9102F AXP2101, 915M CH9102F AXP2101, 923M CH9102F AXP2101, OLED, and 433M CH9102F AXP2101.
Who makes the LoRa WiFi Bluetooth GPS Development Board with OLED?The LoRa WiFi Bluetooth GPS Development Board with OLED is made by Saints Technology Supplies.
What type of product is the LoRa WiFi Bluetooth GPS Development Board with OLED?It is a development board that combines ESP32, LoRa, WiFi, Bluetooth, GPS, and an OLED display, with an 18650 battery holder.