---
product_id: 539307583
title: "LoRa32 433Mhz ESP32 Development Board OLED 0.96 Inch SD Card BLE WiFi TTGO Module"
price: "S$44"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/539307583-lora32-433mhz-esp32-development-board-oled-0-96-inch-sd
store_origin: SG
region: Singapore
---

# Onboard SD card storage 433MHz LoRa wireless Integrated TP4054 battery charging LoRa32 433Mhz ESP32 Development Board OLED 0.96 Inch SD Card BLE WiFi TTGO Module

**Price:** S$44
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your IoT game with the ultimate all-in-one LoRa dev board!

## Quick Answers

- **What is this?** LoRa32 433Mhz ESP32 Development Board OLED 0.96 Inch SD Card BLE WiFi TTGO Module
- **How much does it cost?** S$44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/539307583-lora32-433mhz-esp32-development-board-oled-0-96-inch-sd)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Yet Mighty:** 0.96-inch OLED display packs real-time data and status updates in a sleek form factor.
- • **Developer’s Dream:** Open-source GitHub support ensures endless customization and community-driven innovation.
- • **Power Smart & Ready:** Built-in TP4054 charger and upgraded power switch for uninterrupted, efficient operation.
- • **Versatile Data Handling:** Store locally on SD card or stream effortlessly via LoRaWAN, MQTT, or SPI interfaces.
- • **Seamless Long-Range Connectivity:** 433MHz LoRa with SMA antenna boosts your signal reach and reliability.

## Overview

The LILYGOLoRa32 is a compact ESP32-based development board featuring 433MHz LoRa wireless, a crisp 0.96-inch OLED display, onboard SD card storage, and integrated battery charging via TP4054. Designed for versatile IoT applications, it supports multiple data transmission protocols including LoRaWAN, MQTT, and SPI, making it a powerhouse for developers seeking reliable long-range connectivity and flexible data management.

## Description

desertcart.com: LILYGO LoRa32 433Mhz ESP32 Development Board OLED 0.96 Inch SD Card BLE WiFi TTGO Module : Electronics

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Processor | MediaTek_MT8125 |
| RAM | PSRAM |
| Wireless Type | Bluetooth |
| Brand | LILYGO |
| Series | RS1833 |
| Operating System | Linux |
| Item Weight | 1.13 ounces |
| Product Dimensions | 2.54 x 1.06 x 0.51 inches |
| Item Dimensions  LxWxH | 2.54 x 1.06 x 0.51 inches |
| Processor Brand | Espressif |
| Number of Processors | 1 |
| Manufacturer | LILYGO |
| ASIN | B0B45L398K |
| Date First Available | April 26, 2023 |

## Product Details

- **Brand:** LILYGO
- **Model Name:** RS1833
- **Memory Storage Capacity:** 4 MB
- **CPU Model:** MediaTek MT8125
- **Connectivity Technology:** Bluetooth, Wi-Fi

## Images

![LoRa32 433Mhz ESP32 Development Board OLED 0.96 Inch SD Card BLE WiFi TTGO Module - Image 1](https://m.media-amazon.com/images/I/51CImF023TL.jpg)

## Questions & Answers

**Q: What kind of battery can be connected directly to this board?**
A: the intention is to use a one cell lipo battery

**Q: Will this board work with TTN V3?**
A: Yes，this board can work with TTN V3.

**Q: Can a LDO regulator output go to the 3.3 volt pin?**
A: According to the schematic, the unit uses a ME6211 LDO between the 5v and 3.3v, so I say yes, you can.  Looks like you won't be able to charge the battery, though.  FYI, there is a trick to use the SD card as well.  You need to manually deselect the LoRa chip (18 HIGH) then  manually select the card reader (13 LOW).  Seems you can't use both at the same time.  At least the one I got.

**Q: Can both the board sma and u.fl connector used for the antenna?**
A: Both SMA and U.FlL antennas are suitable for this product, but they cannot be used at the same time. By default, this product uses SMA antenna. If you want to use U.L external antenna, you need to change the antenna resistance.

## Frequently Bought Together

- LILYGO LoRa32 433Mhz ESP32 Development Board OLED 0.96 Inch SD Card BLE WiFi TTGO Paxcounter Module
- HiLetgo ESP32 LoRa V3 SX1262 0.96 inch OLED Display Development Board WiFi Bluetooth Dual Core 240MHz CP2102 and 433-510MHz Antenna for Arduino Smart WiFi LoRa 32(Unsoldered)
- HYS 433Mhz 3dbi Omni Antenna 50 Ohm GSM Aerial W/3M(9.8ft) RG58 Coaxial Cable SMA Male Plug and Mounting Bracket

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**Shop now:** [https://www.desertcart.sg/products/539307583-lora32-433mhz-esp32-development-board-oled-0-96-inch-sd](https://www.desertcart.sg/products/539307583-lora32-433mhz-esp32-development-board-oled-0-96-inch-sd)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-22*