ESP32-S2-WROVER Wi-Fi Module (PCB antenna)

SKU: DFR0743-WROVER Brand: DFRobot

ESP32-S2-WROVER is a generic WiFi MCU module featuring rich peripherals and high performance. Integrated 42 pins, 4MB flash and 2MB PSRAM, this module has more data...

$7.30 AUD, inc GST

$6.64 AUD, exc GST

Available with a lead time
Expect dispatch between Apr 30 and May 06

Quantity Discounts:

10+ $6.54 (exc GST)

Introduction

ESP32-S2-WROVER is a generic WiFi MCU module featuring rich peripherals and high performance. Integrated 42 pins, 4MB flash and 2MB PSRAM, this module has more data buffer, which is ideal for applications like audio & video processing.

At the core of this module is the ESP32-S2 chip. ESP32-S2 is based on the Xtensa® 32-bit LX7 CPU that can operate at up to 240Mhz. The ULP coprocessor can run while the chip is in sleep mode(CPU powered down), which allows it to be used to monitor the state change of peripheral devices or detect if an analog quantity exceeds the preset threshold. Moreover, the ESP32-S2 provides a rich set of peripheral interfaces including SPI, I2S, UART, I2C, LED_PWM, LCD interface, camera interface, ADC, DAC, touch sensor, temperature sensor, as well as 43 GPIOs. It also includes a full-speed USB On-The-Go (OTG) interface to enable USB communication.

Note: This module is recommended for developers currently. The peripheral circuit needs to be soldered when using, and few peripheral interfaces may not perform the full functionality of the sample code. There are still bugs that have to be found and fixed.

Specification

MCU

Built-in ESP32-S2 chip, Xtensa® single-core 32bit LX7 microcontroller, up to 240MHz
Support multiple low-power modes: fine-grained clock gating, dynamic voltage and frequency scaling
Security: eFuse, Secure Boot, Flash Encryption, Digital Signature, Integrated AES, SHA and RSA algorithms
128 KB ROM
320 KB SRAM
16 KB RTC SRAM

WiFi

802.11 b/g/n
Data rate up to 150Mbps
TX/RX A-MPDU, RX A-MSDU
0.4µs guard interval
Center frequency range of operating channel: 2412 ~ 2484 MHz

Hardware

Port: GPIO, SPI, UART, I2C, I2S, LCD interface, Camera interface, IR, pulse counter, LED, PWM, USB1.1, ADC, DAC, capacitive touch sensor, temperature sensor
40 MHz Oscillator
4 MB SPI Flash
2 MB PSRAM
Operating Voltage/Power Voltage: 3.0 ~ 3.6 V
Suggested Operating Temperature: –40 ~ 85 °C
Package Size: (18 x 31 x 3.3) mm

Certification

RoHS/REACH
RF Certification: FCC/CE-RED/SRRC

Test

HTOL/HTSL/uHAST/TCT/ESD

Documents

Shipping List

ESP32-S2-WROVER Wi-Fi Module(PCB antenna) x1

Product Comments

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