A Type:Description:Using low-power dual-core 32-bit CPU, it can be used as an application processor.The main frequency is up to 240MHz, and the computing power is up to 600 DMIPSBuilt-in 520 KB SRAM, external 2MB PSRAMSupport UART/SPI/I2C/PWM/ADC/DAC and other interfacesSupport OV2640 and OV7670 cameras, built-in flashSupport picture WiFI uploadSupport TF cardSupport multiple sleep modes.Embedded Lwip and FreeRTOSSupport STA/AP/STA+AP working modeSupport Smart Config/AirKiss one-click network configurationSupport secondary developmentWorking voltage: 4.75-5.25VSPIFlash: default 32MbitRAM: Internal 520KB + external 2MB PSRAMWi-Fi: 802.11b/g/n/e/iBluetooth: Bluetooth 4.2BR/EDR and BLE standardSupport interface (2Mbps): UART, SPI, I2C, PWMSupport TF card: maximum support 4GIO port: 9Serial port rate: default 115200bpsSpectrum range: 2400 2483.5MHzAntenna form: onboard PCB antenna, gain 2dBiImage output format: JPEG (only supported by OV2640), BMP, GRAYSCALEPackage method: DIP-16Transmit power: 802.11b: 17±2dBm (@11Mbps)802.11g: 14±2dBm (@54Mbps)802.11n: 13±2dBm (@MCS7)Receiving sensitivity CCK, 1Mbps: -90dBmCCK, 11Mbps: -85dBm6Mbps(1/2BPSK): -88dBm54Mbps(3/464-QAM): -70dBmMCS7 (65Mbps, 72.2Mbps): -67dBmPower consumption Turn off the flash: 180mA@5VTurn on the flash and adjust the brightness to the maximum: 310mA@5VDeep-sleep: The lowest power consumption can reach 6mA@5VModerm-sleep: the lowest can reach 20mA@5VLight-sleep: The lowest can reach 6.7mA@5VSecurity: WPA/WPA2/WPA2-Enterprise/WPSWorking temperature: -20 ℃ 70 ℃Storage environment: -40 ℃ 125 ℃, 90%RHPackage contains1pcs ESP32-CAM development board with OV2640 module

B Type:Description:100% Brand New and High QualityUltra-small 802.11b/g/n Wi-Fi + BT/BLE SoC module- Low-power dual-core 32-bit CPU for application processors- Up to 240MHz, up to 600 DMIPS- Built-in 520 KB SRAM, external 4M PSRAM- Supports interfaces such as UART/SPI/I2C/PWM/ADC/DAC- Support OV2640 and OV7670 cameras with built-in flash- Support for images WiFI upload-Support TF card- Support multiple sleep modes- Embedded Lwip and FreeRTOS- Support STA/AP/STA+AP working mode- Support Smart Config/AirKiss One-click distribution network- Support for serial local upgrade and remote firmware upgrade (FOTA)Specifications:The ESP32-CAM has a very competitive small-size camera module that can operate independently as a minimum system, measuring only 27*40.5*4.5mm, with deep sleep current and a minimum of 6mA.ESP-32CAM can be widely used in various IoT applications. It is suitable for home smart devices, industrial wireless control, wireless monitoring, QR wireless identification, wireless positioning system signals and other IoT applications. It is an ideal solution for IoT applications.ESP-32CAM is packaged in DIP and can be directly plugged into the backplane for quick production. It provides customers with a highly reliable connection method and is convenient for use in various IoT hardware terminals.Package Included:1 x ESP32-CAM Module1 x Camera Module OV2640Notes:This product contains the OV2640 Camera Module. If you need to use the OV7670 camera, please purchase it separately.

C Type:ESP32s development board module SUNLEPHANT wireless WiFi + Bluetooth 2 in 1 dual-core CPUESP32 integrates antenna switches, RF balun, power amplifiers, low noise amplifiers, filters and power management modules. The entire solution occupies a small printed circuit board area. 2.4 GHz Wi-Fi and Bluetooth dual-mode chipUsing TSMC low-power 40nm technology, power performance and radio frequency performance, safe and reliable, easy to extend to various applications.Cost-effectivesmall volume. Easy to embed into any productPowerful, support LWIP protocol, freertosSupport three modes: AP, STA, AP+STA coexistence modeLua programming makes your development easierThe package includes:1*ESP32s development board module

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