ESP – Wireless MCU & Connectivity Modules
LXB Semicon distributes ESP wireless MCU and connectivity modules for embedded, IoT, and industrial applications. Original brand sourcing only — traceable, compliant, and non-commodity distribution.
| Mfr Part | Datasheet | Manufacturer | Chip | Processor | CPU Architecture | Core Count | Clock Speed | RAM | Flash | Wi-Fi | Bluetooth | I/O Pins | Operating Voltage | Temperature Range | GPIO Pins | ADC Channels | DAC Channels | PWM Channels | SPI | I2C | UART | SDIO | Security | Package | Dimensions |
| ESP32-WROOM-32D |  |
ESP | ESP32 | Tensilica LX6 | 32-bit | Dual-core | Up to 240 MHz | 520 KB | 4 MB | 802.11 b/g/n | Bluetooth 4.2 BR/EDR and BLE | 34 | 3.3V | -40°C to 125°C | 34 | 12 | 2 | 16 | Yes | Yes | Yes | Yes | Secure Boot, Flash Encryption | QFN48 | 18mm x 18mm |