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ESP32-WROOM-32D 32MBit (4MB) module
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  • ESP32-WROOM-32D 32MBit (4MB) module
ID: 1179653
5906623442843

MCU module combining Wi-Fi and Bluetooth technologies (BR/EDR + BLE). Designed for a wide variety of IoT applications, from sensor networks to more demanding tasks such as voice encoding, music streaming, and MP3 decoding. Espressif ESP32-WROOM-32D 32MBit

Retired

Description

ESP32-WROOM-32D is a powerful MCU module that combines Wi-Fi and Bluetooth (BR/EDR + BLE) technologies. It can work with a frequency of 240 MHz (two cores) and has a built-in 448 KB of ROM, 520 KB of SRAM and 4 MB of SPI Flash memory. It offers the user a rich set of digital buses including UART, SPI, SDIO, I2C, PWM, I2S, IR, GPIO, capacitive touch sensor, ADC and DAC. It also has a built-in PCB antenna. It is designed for a wide variety of applications, from sensor networks to the most demanding tasks such as voice encoding, music streaming, and MP3 decoding. The module has a built-in PCB antenna.

Features

  • Xtensa LX6 processor with two cores, clocked up to 240 MHz
  • 448 KB of ROM memory
  • 520 KB of SRAM
  • 4 MB SPI Flash memory
  • UART, SPI, SDIO, I2C, PWM, I2S, IR, GPIO buses, capacitive touch sensor, ADC, DAC
  • 40 MHz oscillator
  • 12-bit analog-to-digital converter SAR (up to 18 channels)
  • Two digital-to-analog converters with 8-bit resolution
  • BT protocols: Bluetooth v4.2 BR/EDR and Bluetooth BLE
  • Bluetooth Audio support: CVSD and SBC
  • Wi-Fi protocols: 802.11 b/g/n
  • Wi-Fi security
  • Wi-Fi encryption
  • Network protocols: IPv4, IPv6, SSL, TCP/UDP/HTTP/FTP/MQTT
  • Built-in PCB antenna
1179653

Manufacturer

  • BTC Korporacja sp. z o. o.
  • Ludwinowo Zegrzyńskie 52G
  • 05-140 Ludwinowo Zegrzyńskie
  • Poland
  • [email protected]
  • 22 767 36 20

Responsible person

  • BTC Korporacja sp. z o. o.
  • Ludwinowo Zegrzyńskie 52G
  • 05-140 Ludwinowo Zegrzyńskie
  • Poland
  • [email protected]
  • 22 767 36 20

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