ESP32-S2-DevKitM/WROOM ESP32-S2 Development Board Wi-Fi MCU Module Wireless Module 32-Bit Single Core

Parameter: CPU and on-chip memory: Built in ESP32-S2 chip, Xtensa ® Single core 32-bit LX7 microprocessor, supporting clock frequencies up to 240MHz 128KB ROM 320 KB SRAM 16KB RTC SRAM WiFi: 802.11 b/g/n Up to 150 Mbps data rate in. 802.11n mode Frame Aggregation (TX/RX A-MPDU, RX A-MSDU) 0.4 us protection interval Working channel center frequency range:2412-2484 MHz. Peripheral: GPIO, SPI, UART, I2C, I2S, LCD interface, Camera interface, IR, pulse counter, LED PWM, TWAI(Compatible with ISO 11898-1, i.e. CAN specification 2.0), full speed USB OTG, ADC, DAC, touch sensor, temperature sensor module integrated components. 40 MHz integrated crystal oscillator 4MB SPL flash Antenna selection: Board mounted PCB antenna (ESP32-S2 WROOM) Working conditions: Working voltage/power supply voltage: 3.0-3.6V Working environment temperature: -40-85℃ Application: ESP32-S2-WROOM is a general-purpose Wi Fi MCU module with powerful functions and rich peripheral interfaces, which can be used in wearable electronic devices, smart homes and other scenarios. Module size: 31mm x 18mm x 3.3mm Development board size:56mm x 26mm Color:Red Material:PCB Package Contents: 1 * module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.