Espressif ESP32-WROOM-32 2.4GHz WiFi+Bluetooth Module

Code: LA100043
The average product rating is 5,0 out of 5 stars. 1 rating Rating details
€5,24 €4,33 excl. VAT Measure price:
In stock (41 pcs)
Delivery to:
05/10/2026

Module from the company Espressif ESP32-WROOM-32 with the ability to communicate wirelessly using WiFi and Bluetooth.

Detailed information

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Product detailed description

Standalone ESP-32 module, which is equipped with a highly integrated and powerful 32-bit microprocessor with many GPIO pins, which can perform activities according to the programmed code.

The board is compatible with every standard development environment.

Specifications

Key features Co-extrusion technology: two colours in one strand Dynamic colour transitions depending on the viewing angle Colour-change effect Smooth, silky printed surface High aesthetics and unique character of models Compatibility with most FDM/FFF 3D printers Easy printing

Dual-core 240 MHz Tensilica LX6 microcontroller with 600 DMIPS

Integrated 520 KB SRAM

Integrated 802.11 b/g/n HT40 Wi-Fi transceiver, baseband, stack and LWIP

Integrated dual-mode Bluetooth chip (classic and BLE)

4 MB flash memory

Input voltage from 3.0V to 3.6V

Operating temperature -40°C to +125°C

Antenna on PCB (PCB)

Sensors

Ultra-low noise analogue amplifier

Hall probe

10x capacitive touch interfaces

32 kHz crystal oscillator

34x GPIOs

3 x UART

3 x SPI

2 x I2S

12 x ADC inputs

2 x DAC

2 x I2C

PWM on each pin

OpenOCD debugging interface with 32 kB TRAX buffer

SDIO master/slave 50 MHz

Supports external SPI flash memory up to 16 MB

SD card support

Protection

WEP, WPA/WPA2 PSK/Enterprise

Hardware accelerated encryption: AES/SHA2/Elliptical Curve Cryptography/RSA-4096

Performance

Supports sniffer, Station, SoftAP and Wi-Fi direct mode

Max data rate of 150 Mbps@11n HT40, 72 Mbps@11n HT20, 54 Mbps@11g, and 11 Mbps@11b

Maximum transmitter power 19.5 dBm@11b, 16.5 dBm@11g, 15.5 dBm@11n

Minimum receiver sensitivity: -98 dBm

135 Mbps UDP throughput

Power consumption of 5 µA in deep sleep mode

Scope of Delivery:

  • 1x Espressif ESP32-WROOM-32 2.4GHz WiFi+Bluetooth Module

Note:

  • This product is not a standalone functional unit and may require professional installation.
  • Product images are for illustrative purposes only and may sometimes differ from the actual appearance of the item. However, this does not change its basic properties.

Additional parameters

Category: ESP Development Boards
Warranty: 2 years
Weight: 0.002 kg
Type: ESP
Logical levels: 3.3V
Frequency: 40MHz
Flash memory: 16MB
SRAM memory: 520kB
EEPROM memory: Ne
Connector with battery charger: No
Microcontroller: ESP32
Converter: No
Bluetooth: Yes
WiFi: Yes
Ethernet: Ne

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List of ratings

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VE Avatar of author The product rating is 5 out of 5 stars. 26/04/2026
Funguje, víc nepotřebuju a ani víc k tomu nemůžu říct. Změřit to nemám čím a i kdybych měl tak proč to dělat. Potřebuju to používat, tak musí stačit hodnocení funguje !

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VŠ Avatar of author Napětí 24/04/2025 14:12
Jste si jisti s „2.3V to 3.6V operating voltage“? Ve sheetu vidím „Operating voltage/Power supply 3.0 V ~ 3.6 V“, revision history uvádí „hanged the supply voltage range from 2.7 V ~ 3.6 V to 3.0 V ~ 3.6 V“, ale nikde tu nevidím nic o 2.3V.
MF Avatar of author Napětí 28/04/2025 08:36
Dobrý den, popis byl kopírován ze stránek výrobce, zřejmě tam měli stejnou chybu. Opravil jsem podle datasheetu.