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ESP32-MINI-1U - 2.4GHz Wi-Fi+Bluetooth

Download the ESP32-MINI-1U datasheet PDF. This datasheet also covers the ESP32-MINI-1 variant, as both devices belong to the same 2.4ghz wi-fi+bluetooth family and are provided as variant models within a single manufacturer datasheet.

General Description

ESP32-MINI-1 and ESP32-MINI-1U are highly-integrated, small-sized Wi-Fi + Bluetooth + Bluetooth LE MCU modules that have a rich set of peripherals.

Key Features

  • CPU and On­Chip Memory.
  • ESP32-U4WDH embedded, Xtensa dual-core 32-bit LX6 microprocessor, up to 240 MHz.
  • 448 KB ROM.
  • 520 KB SRAM.
  • 16 KB SRAM in RTC.
  • 4 MB SPI flash Wi­Fi.
  • 802.11b/g/n.
  • Bit rate: 802.11n up to 150 Mbps.
  • A-MPDU and A-MSDU aggregation.
  • 0.4 µs guard interval support.
  • Center frequency range of operating channel: 2412 ~ 2484 MHz Bluetooth.
  • Bluetooth v4.2 BR/EDR and Bluetooth LE specificat.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ESP32-MINI-1-Espressif.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number ESP32-MINI-1U
Manufacturer Espressif
File Size 832.19 KB
Description 2.4GHz Wi-Fi+Bluetooth
Datasheet download datasheet ESP32-MINI-1U Datasheet

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Other Datasheets by Espressif

Part Number Description
ESP32-MINI-1 2.4GHz Wi-Fi+Bluetooth
ESP32-C3 Ultra-Low-Power SoC
ESP32-C3-MINI-1 Wi-Fi / Bluetooth5
ESP32-C3-MINI-1U Wi-Fi / Bluetooth5
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
ESP32­MINI­1 ESP32­MINI­1U Datasheet 2.4 GHz Wi­Fi + Bluetooth® + Bluetooth LE module Built around ESP32 series of SoC, Xtensa® dual­core 32­bit LX6 microprocessor 4 MB flash 28 GPIOs, rich set of peripherals On­board PCB antenna or external antenna connector ESP32­MINI­1 ESP32­MINI­1U www.espressif.com Version 1.1 Espressif Systems Copyright © 2021 1 Module Overview 1 Module Overview Note: Check the link or the QR code to make sure that you use the latest version of this document: https://espressif.com/sites/default/files/documentation/esp32-mini-1_datasheet_en.pdf 1.1 Features CPU and On­Chip Memory • ESP32-U4WDH embedded, Xtensa dual-core 32-bit LX6 microprocessor, up to 240 MHz • 448 KB ROM • 520 KB SRAM • 16 KB SRAM in RTC • 4 MB SPI flash Wi­Fi • 802.11b/g/n • Bit rate: 802.