Description

Three ESP32 Gold Edition boards built on the WROOM-32UE module, each with an external antenna and a PinPulse shield. For projects that sit in metal enclosures, behind walls or far from the router.

Highlights

• External antenna. An IPEX (U.FL) connector and an included 2.4 GHz antenna on each board for Wi-Fi and Bluetooth range.
• An LED on every GPIO. Buffered indicator LEDs show HIGH and LOW without loading the pin, so SPI, I2C and UART keep working.
• Pins and sockets. Every GPIO on the shield is on both male and female 2.54 mm headers, so any jumper wire fits.
• Display port. An FPC connector takes Lonely Binary displays on one ribbon cable (displays sold separately).
• ENIG gold finish. Lead-free, with good oxidation resistance.

In the box

• 3 × ESP32-WROOM-32UE Gold Edition board
• 3 × PinPulse shield
• 3 × 2.4 GHz external antenna

Specifications

• Module: ESP32-WROOM-32UE, dual-core Xtensa LX6 up to 240 MHz
• Flash: 4 MB
• Wireless: Wi-Fi 802.11 b/g/n, Bluetooth 4.2 (Classic and BLE)
• Antenna: IPEX / U.FL connector, external antenna included

Works with

C++, ESP-IDF and MicroPython.