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$45.99
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TTGO Mini32 Expansion Board with ESP32-WROVER-E Module, PSRAM WiFi and Bluetooth Development Kit for IoT Projects and Embedded System Prototyping (T7 V1.5 4MB*CP2104)
- 1. ESP32-WROVER-E Module with PSRAM
- The board is built around the ESP32-WROVER-E module, which provides PSRAM in addition to on-module flash. The extra memory supports data buffering, small display rendering, audio tasks, and larger network payloads that can exceed the limits of lower-memory ESP32 boards.
- 2. Integrated WiFi and Bluetooth
- The module includes 2.4 GHz WiFi and Bluetooth for wireless configuration, phone pairing, LAN or cloud connectivity, and firmware updates. The same board can function as a sensor node, Bluetooth serial bridge, or WiFi gateway depending on the firmware.
- 3. Compact Mini32 Form Factor
- The Mini32 layout keeps the board small enough for tight enclosures, wearable prototypes, and portable instruments, while still exposing pins for breadboard use and bench wiring. It is a practical choice when board space is limited but full ESP32 wireless capability is required.
- 4. Development Board Format for Rapid Prototyping
- Header pins and the standard ESP32 toolchain make the board suitable for Arduino, ESP-IDF, and PlatformIO workflows. Developers can move from a breadboard prototype to a fixed installation without changing the core module.
- 5. Suitable for IoT and Embedded Projects
- Combined PSRAM, WiFi, Bluetooth, and a small footprint make the board a fit for wireless sensor nodes, data loggers, home automation controllers, remote monitoring terminals, and educational maker projects.
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Product Overview
The TTGO Mini32 is a compact ESP32 development board based on the ESP32-WROVER-E module. It is designed for IoT prototyping and embedded projects that need WiFi, Bluetooth, and PSRAM in a small board size.
The ESP32-WROVER-E module provides wireless connectivity and additional working memory for buffering, display, and communication tasks. The Mini32 form factor keeps the board easy to fit into small enclosures or portable devices while still exposing pins for development and expansion.
Typical applications include wireless sensor nodes, portable data loggers, home automation controllers, small IoT gateways, and maker or classroom projects.
Technical Specifications- Model: TTGO Mini32
- Main Module: ESP32-WROVER-E
- Memory: PSRAM (on-module) + flash
- Wireless: WiFi 2.4 GHz, Bluetooth / BLE
- Form Factor: Compact development board
Flash capacity: e.g. 4 MB
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by CoreDepot Return Policy
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