ESP32-S2-WROVER-I (4MB) WiFi module 802.11/BT 2.4-2.5GHz 150Mb/s.

ESP32-S2-WROVER

ESP32-S2-WROVER(M22S2H3216PH3Q0) SMD MODULE, ESP32-S2, 3.3V, 2MB PSRAM, 4MB SPI FLASH, PCB internal onboard antenna Dimensions: (18.00 ± 0.10) x (31.00 ± 0.10) x (3.30 ± 0.10)

Features: MCU • ESP32-S2 embedded, Xtensa® single-core 32-bit LX7 microprocessor, up to 240 MHz • 128 KB ROME • 320 KB SRAM • 16 KB SRAM IN RTC WiFi • 802.11b/g/n. • Bit rate: 802.11n up to 150 Mbps • A-MPDU and A-MSDU aggregation • 0.4 µs Guard interval support • Operating channel center frequency range: 2412 ~ 2484 MHz Hardware • INTERFACES: GPIO, SPI, LCD, UART, I2C, I2S, camera interface, IR, pulse counter, LED PWM, TWAITM (compatible with ISO 11898-1), USB OTG 1.1, ADC, DAC, touch sensor, Temperature sensor • 40 MHz crystal oscillator • 4 MB SPI Flash • 2 MB PSRAM • Operating voltage/power supply: 3.0 ~ 3.6 V. • Operating temperature range: -40 ~ 85 °C. Certification • RF CERTIFICATION: FCC/CE-RED/SRRC • Environmental certification: REACH/RoHS

Description: ESP32-S2-WROVER are powerful, generic Wi-Fi MCU modules that have extensive peripherals. They are an ideal choice for a wide range of Internet of Things (IoT), wearable electronics, and smart home applications. ESP32-S2-WROVER is supplied with a PCB antenna. They have a 4 MB external SPI flash and an additional 2 MB SPI pseudo static RAM (PSRAM). The core of this module is the ESP32-S2 *, an Xtensa® 32-bit LX7 CPU that operates at up to 240 MHz. The chip has a power-saving co-processor that can be used instead of the CPU to conserve power and perform tasks that do not require much processing power, such as monitoring peripherals. ESP32-S2 integrates a variety of peripherals including SPI, I2S, UART, I2C, LED PWM, TWAITM, LCD, camera interface, ADC, DAC, touch sensor, temperature sensor and up to 43 GPIOs. It also includes a full-speed USB On-The-Go (OTG) interface to enable USB communication.