ESP32 S2 Mini WIFI Board – High-Performance with PSRAM & MicroPython Compatibility

$26.17 $31.93
Product InformationESP32-S2 Mini is a highly integrated, low-power, 2.4 GHz Wi-Fi compact development board. With its advanced power and RF performance, it is ideally suited for a variety of applications related to the Internet of Things (IoT), wearable electronics, and smart homes.FeaturesWi-FiIEEE 802.11 b/g/n-compliantSupports 20 MHz, 40 MHz bandwidth in 2.4 GHz bandSingle-band 1T1R mode with data rate up to 150MbpsTX/RX A-MPDU, RX A-MSDUImmediate Block ACKFragmentation and defragmentationAutomatic Beacon monitoring (hardware TSF)4 × virtual Wi-Fi interfacesSimultaneous support for Infrastructure Station, SoftAP, and Promiscuous modesAntenna diversity802.11mc FTMCPU and MemoryXtensa® single-core 32-bit LX7 microprocessor, up to 240 MHzCoreMark® score: – 1 core at 240 MHz: 472.73 CoreMark; 1.97 CoreMark/MHz128 KB ROM320 KB SRAM16 KB SRAM in RTCEmbedded flash and PSRAMSPI/QSPI/OSPI supports multiple flash and external RAM chipsAccess to flash accelerated by cacheSupports flash in-Circuit Programming (ICP)SecuritySecure bootFlash encryption 4096-bit OTP, up to 1792 bits for usersCryptographic hardware acceleration: AES-128/192/256 (FIPS PUB 197)Hash (FIPS PUB 180-4)RSARandom Number Generator(RNG)HMACDigital signaturePeripheral InterfacesThe board is equipped with an array of peripheral interfaces, including UART, SPI, I2C, I2S, PWM, GPIO, and ADC, which facilitates its connection to a diverse range of sensors and actuators.Applications (A Non­exhaustive List)Generic Low-power IoT Sensor HubsGeneric Low-power IoT Data LoggersCameras for Video StreamingOver-the-top(OTT) DevicesUSB DevicesSpeech RecognitionImage RecognitionMesh NetworksHome AutomationLight ControlSmart plugsSmart door locksSmart BuildingsSmart lightingEnergy monitoringIndustrial AutomationIndustrial wireless controlIndustrial roboticsWi-Fi-enabled ToysRemote control tyosProximity sensing toysEducational toysTechnical SpecsOperating Voltage3.3VDigital I/O Pins27Clock Speed240MHzFlash4M BytesPSRAM2M BytesSize34.3*25.4mmWeight2.4gPackage Includes1pcs ESP32-S2 Mini V1.0.0 WIFI Board
Wifi Module

Wifi Module