series：

ESP32-C3

name：

WT32-S2-WROVER

WT32-S2-WROVER is a universal Wi-Fi MCU module with powerful functions and rich peripheral interfaces, which can be used in scenarios such as wearable electronic devices and smart homes. WT32-S2-WROVER adopts IPEX onboard antenna, equipped with 4 MB SPI flash and 8 MB SPI PSRAM.

Describe

WT32-S2-WROVER uses ESP32-S2 chip. The ESP32-S2 chip is equipped with an Xtensa® 32-bit LX7 single-core processor with a working frequency of up to 240 MHz. The user can turn off the power of the CPU and use the low-power coprocessor to monitor the status changes of peripherals or whether certain analog quantities exceed the threshold. ESP32-S2 also integrates a wealth of peripherals, including SPI, I2S, UART, I2C, LED PWM, TWAITM, LCD interface, Camera interface, ADC, DAC, touch sensor, temperature sensor and up to 43 GPIOs, as well as a full-speed USB 1.1 On-The-Go (OTG) interface

Feature

MCU
> ESP32-S2 chip embedded, 32-bit LX7 single-core microprocessor, up to 240MHz
> SRAM 320KB
> RTC SRAM 16KB
> ROM 128KB

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

Hardware
> Module interface: GPIO, SPI, LCD interface, UART, I2C, I2S, Camera interface, IR, pulse counter, LED PWM, TWAITM (compatible with ISO 11898-1), USB 1.1 OTG, ADC, DAC, touch sensor, temperature sensor
> 40MHz crystal oscillator
> 4 MB SPI flash
> 8 MB PSRAM
> Operating voltage/Power supply: 3.0~3.6 V
> Operating ambient temperature: -40~85℃
> Package size: (18 × 31 × 3.3) mm