ESP32-WROVER-E-N4R8

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ESP32-WROVER-E-N4R8

RX TXRX MOD WIFI PCB TRACE SMD

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Spezifikationen

Package Tape & Reel (TR),Cut Tape (CT)
Series ESP32
ProductStatus Active
RFFamily/Standard Bluetooth, WiFi
Protocol 802.11b/g/n, Bluetooth v4.2 +EDR
Modulation CCK, DSSS, OFDM
Frequency 2.4GHz ~ 2.5GHz
DataRate 150Mbps
Power-Output 20.5dBm
Sensitivity -98dBm
SerialInterfaces ADC, GPIO, I²C, I²S, JTAG, PCM, SDIO, SPI, UART
AntennaType PCB Trace
UtilizedIC/Part ESP32-D0WD-V3
MemorySize 4MB Flash, 8MB SRAM
Voltage-Supply 2.3V ~ 3.6V
Current-Receiving 80mA
Current-Transmitting 80mA
MountingType Surface Mount
OperatingTemperature -40°C ~ 85°C

Übersicht

Description

The ESP32-WROVER-E-N4R8 is a powerful and versatile module developed by Espressif Systems. It's part of the ESP32 series, which is known for its robust wireless connectivity and processing capabilities. This specific module features a dual-core processor, Wi-Fi, and Bluetooth capabilities, making it suitable for a wide range of IoT applications.
One of the distinguishing features of the ESP32-WROVER-E-N4R8 is its integrated 4MB of flash and 8MB of PSRAM, which provides ample memory for complex applications and data storage. The module supports various peripherals and interfaces, such as SPI, I2C, and UART, enhancing its adaptability in different projects.
Designed with power efficiency in mind, the ESP32-WROVER-E-N4R8 is ideal for battery-powered applications. It also supports secure networking protocols, ensuring data security for connected devices. The module’s compact form factor makes it easy to integrate into existing systems or new designs.
Overall, the ESP32-WROVER-E-N4R8 offers developers a high-performance solution with a comprehensive set of features, making it an excellent choice for building advanced connected devices.

Features

The ESP32-WROVER-E-N4R8 is a powerful module in the ESP32 family, featuring the dual-core Xtensa® 32-bit LX6 microprocessor with clock speeds up to 240 MHz. It provides 4 MB of flash memory and 8 MB of PSRAM, making it suitable for complex applications requiring substantial data manipulation and storage. Notable features include integrated Wi-Fi (802.11 b/g/n) and Bluetooth 4.2 (both Classic and LE), offering robust connectivity options.
The module supports a variety of interfaces: GPIO, SPI, I2C, UART, PWM, ADC, and DAC, enhancing versatility for different applications. It also includes a rich set of peripherals and a highly-integrated RF module, reducing the need for additional components. The ESP32-WROVER-E-N4R8 supports multiple power modes for power efficiency, making it suitable for IoT devices that require low power consumption. The module is widely used in applications like smart home devices, wearables, and industrial automation due to its high performance, extended memory, and connectivity options.

Package

The ESP32-WROVER-E-N4R8 is a module package that includes an ESP32 dual-core microcontroller, 4 MB of Flash, and 8 MB of PSRAM. It features a PCB antenna and offers Wi-Fi and Bluetooth connectivity. The module is designed for a variety of applications, including IoT and wearable electronics.

Pinout

The ESP32-WROVER-E-N4R8 is a module developed by Espressif Systems, integrating the ESP32 microcontroller with additional features for enhanced performance. It has 38 GPIO pins, although the exact pin count including all module connections can be more due to additional specialized pins. The ESP32 microcontroller itself is a dual-core processor with built-in Wi-Fi and Bluetooth capabilities, making it suitable for a wide range of IoT applications.
The ESP32-WROVER-E includes an embedded 4 MB PSRAM and an 8 MB external flash, making it ideal for applications that require more memory, such as those involving complex data processing or high-resolution displays.
The functions of the pins include a mix of general-purpose input/output (GPIO) pins, UART, SPI, I2C, PWM, ADC, DAC, and other specialized functions like capacitive touch sensors, LED PWM, and other peripherals. This module's versatility in connectivity and processing power makes it a popular choice for developers building smart devices and IoT solutions.

Manufacturer

The ESP32-WROVER-E-N4R8 is manufactured by Espressif Systems. Espressif Systems is a semiconductor company that designs and produces wireless communication and low-power IoT solutions. The company is known for its development of chips and modules that are used in a wide range of applications, from consumer electronics to industrial devices. Espressif specializes in Wi-Fi and Bluetooth connectivity solutions and is widely recognized for its ESP8266 and ESP32 series of microcontrollers, which are popular in the maker community and among professional developers for their versatility and cost-effectiveness.

Application

The ESP32-WROVER-E-N4R8 is a versatile module used in various application areas such as Internet of Things (IoT) devices, smart home automation, industrial automation, and wearable electronics. It is ideal for applications requiring wireless connectivity, thanks to its Wi-Fi and Bluetooth capabilities. The module's robust processing power and memory make it suitable for voice recognition, video streaming, and data logging. It is also used in health monitoring devices and remote sensors, providing efficient and reliable connectivity solutions.

Equivalent

The ESP32-WROVER-E-N4R8 is a module based on the ESP32 chip by Espressif, featuring 8 MB of PSRAM and 4 MB of flash. Equivalent products would include other ESP32-based modules with similar specifications, such as the ESP32-WROVER-IE or ESP32-WROVER-B. Alternative brands may offer similar capabilities, like the NXP iMXRT series or the STM32F4 series, but with varying features and specifications. Always ensure compatibility with your project requirements when choosing an equivalent.

Versand

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TNT: Versandkosten reichen von $25-$65 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

EMS: Versandkosten reichen von $30-$50 (0.5kg), mit einer geschätzten Lieferzeit von 7-15 Werktagen.

Registrierte Luftpost: Versandkosten sind $ 2- $ 4 (0,1 kg), mit einer geschätzten Lieferzeit von 5-20 Werktagen.

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