ESP32-S2-WROVER 모듈 -4MB 플래쉬, 2MB PSRAM
(ESP32-S2-WROVER Module - 4 MB flash and 2 MB PSRAM)
개요
- 본 제품은 ESP32-S2-WROVER 모듈 -4MB 플래쉬, 2MB PSRAM입니다.
- 2.4Ghz WiFi SoC로 native USB를 내장하고 있는 제품입니다.
특징
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MCU
- ESP32-S2 embedded, Xtensa® single-core 32-bit LX7 microprocessor, up to 240 MHz
- 128 KB ROM
- 320 KB SRAM
- 16 KB SRAM in RTC
Wi-Fi
- 802.11 b/g/n
- Bit rate: 802.11n up to 150 Mbps
- A-MPDU and A-MSDU aggregation
- 0.4 s guard interval support
- Center frequency range of operating channel: 2412 ~ 2484 MHz
Hardware
- Interfaces: GPIO, SPI, LCD, UART, I2C, I2S, Camera interface, IR, pulse counter, LED PWM, USB 1.1 OTG, 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
- Dimensions: (18 × 31 × 3.3) mm
Certification and Test
- Green certification: RoHS/REACH
- RF certification: FCC/CE-RED/SRRC
- HTOL/HTSL/uHAST/TCT/ESD
Huuuuge amount of information on http://www.esp32.com/ community forum!
Don't forget to visit esp32.com for the latest and greatest in ESP32 news, software and gossip!
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Please note, this is a single-core 240 MHz chip so it won't be as fast as ESP32's with dual-core. Also, there is no Bluetooth support. However, we are super excited about the ESP32-S2's native USB which unlocks a lot of capabilities for advanced interfacing! This WROVER module comes with 4 MB flash and 2 MB PSRAM
For advanced users only! This product is just the module - which can be difficult to use. You'll need to solder it onto a board with supporting circuitry. This module is for developers at this time.
Please note this product is for people who are comfortable compiling via the ESP IDF toolchain. There are the beginnings of an Arduino IDE setup and a CircuitPython port. We are providing these for the community of advanced hackers, coders, and makers who are willing to help make demos, projects, and tutorials for the ESP32-S2!