ESP32-PICO-MINI-02-N8R2
Overview
The ESP32-PICO-MINI-02-N8R2 is a high-performance Wi-Fi and Bluetooth module powered by the ESP32-PICO-V3-02 System-in-Package. It integrates an 8 MB SPI flash and 2 MB PSRAM within a compact 13.2 mm x 16.6 mm SMD footprint, making it ideal for memory-intensive IoT applications. The module features an on-board PCB antenna and a dual-core Xtensa 32-bit LX6 microprocessor capable of running at 240 MHz.
Why Choose This Part
This module provides a turnkey wireless solution by integrating flash and PSRAM directly into the SiP, significantly reducing the external component count and PCB complexity. Its compact dimensions and integrated PCB antenna allow for rapid integration into space-constrained designs without sacrificing processing power or memory overhead.
Applications
Getting Started
Development is primarily supported through the Espressif IoT Development Framework (ESP-IDF) or the Arduino IDE with the ESP32 core. Engineers can begin prototyping using the ESP32-PICO-KIT-1 development board to verify firmware before soldering the SMD module onto a custom PCB. Firmware can be flashed via UART using standard ESP32 bootloader tools.
Dev Boards
Development boards and breakout modules featuring the ESP32-PICO-MINI-02-N8R2 or compatible chips — ready to use for prototyping.
ESP32-PICO Family
Comparing specs that differ across variants. The current part is highlighted.
| Part Number | Frequency | Stock |
|---|---|---|
| ESP32-PICO-MINI-02-N8R2 (this part) | — | 6,383 |
| ESP32-PICO-V3 | 2.412GHz | 7,035 |
| ESP32-PICO-KIT-1 | 2.4GHz | 492 |
Also Consider
Espressif Systems
- A larger, more common module variant with 8 MB flash but lacking the internal 2 MB PSRAM found in the PICO-MINI-02.
Espressif Systems
- Offers the newer Xtensa LX7 core and native USB support if your application requires higher AI performance or USB peripherals.
Categories
