Bluetooth, WiFi 802.11b/g/n, Bluetooth v5.0 Transceiver Module 2.4GHz PCB Trace Surface Mount The ESP32-S3-WROOM-1-N16R8 is a high-performance Wi-Fi + Bluetooth Low Energy (BLE) module developed by Espressif Systems. It is built around the ESP32-S3 SoC, featuring a dual-core Xtensa LX7 32-bit processor running up to 240 MHz. This module integrates 16 MB Flash memory and 8 MB PSRAM, making it suitable for memory-intensive applications such as AI, image processing, and advanced IoT systems. It also includes an onboard PCB trace antenna, RF circuitry, crystal oscillator, and power management components—allowing designers to quickly integrate wireless connectivity into compact embedded designs. Key Features Processing & Memory Dual-core Xtensa LX7 CPU, up to 240 MHz 384 KB ROM, 512 KB SRAM + 16 KB RTC SRAM 16 MB Flash (Quad SPI) 8 MB PSRAM (Octal/Quad SPI) Connectivity 2.4 GHz Wi-Fi (802.11 b/g/n) Bluetooth 5 (LE) + Mesh support Integrated PCB antenna Peripherals & Interfaces Up to 36 GPIOs Interfaces: UART, SPI, I2C, I2S, PWM, ADC, USB OTG Built-in USB Serial/JTAG support Supports touch sensors, timers, watchdogs, CAN (TWAI) Electrical Characteristics Supply voltage: 3.0 V – 3.6 V TX power: up to ~20.5 dBm RX sensitivity: ~-103.5 dBm Operating temp: −40 °C to +65 °C (typical) Advanced Capabilities Optimized for AI acceleration (vector instructions) Suitable for voice recognition, image processing, and edge AI Low-power modes for battery-operated devices| Typical Applications IoT devices and sensor hubs Smart home & home automation AIoT (voice/image recognition) Industrial automation & monitoring Wearables and health devices USB-connected embedded systems #Module #RF-Transceiver #ESP32-S3

Varistors V275LA10P RES-TH_L12.5-W5.6-P8.50-D0.9-430 V 2.5 kA Varistor 1 Circuit Through Hole Disc 10mm Image MOV varistor for 2275VAC mains input V275LA10P

Sensor Evaluation Boards RoHS The OV2640 Camera Board integrates the OV2640 2MP CameraChip™ sensor with onboard circuitry to simplify interfacing with microcontrollers. It captures images up to UXGA resolution (1622 × 1200 / 1632 × 1232 depending on configuration) and supports both raw and compressed output formats. The sensor also includes an internal image signal processor (ISP), allowing direct JPEG compression without external processing. This makes it especially suitable for low-cost embedded systems where bandwidth and MCU resources are limited. ⭐ Key Features 📸 Image Performance 2 Megapixel CMOS sensor (OV2640) Max resolution: UXGA (up to ~1600 × 1200 class) Frame rates (typical): UXGA / SXGA: up to ~15–30 fps (depending on mode) SVGA: up to 30 fps CIF: up to 60 fps 🎨 Output Formats Supports multiple image data formats: JPEG (hardware compressed) YUV 422 / 420 RGB565 / RGB555 YCbCr 4:2:2 8-bit raw / compressed output modes ⚡ Electrical Characteristics Supply voltage: 3.3V I/O voltage range: 1.7V – 3.3V Low-power CMOS design optimized for embedded devices