ESP32 Breakout Board V2.0 + ESP32-Devkitc Development Board Compatible with ESP32 Board PH2.0 Interface

The esp32-expansion-board-V2.0 is an expansion board designed specifically for the esp32-devkitc-32e-v1.0 and esp32-devkitc-32e-v2.0 development boards. It features an onboard power indicator and offers a wide range of interfaces, including 2.54mm-pitch pin headers, 2.54mm-pitch terminal blocks, a PH2.0 reverse-polarity-protected power input, and a DC power jack. It supports a wide input voltage range of 3.7V to 12V and utilizes a buck-boost circuit capable of delivering up to 3A of current, easily driving high-current peripherals such as servos. In addition to fully breaking out all pins from the esp32-devkitc, the board includes extra VIN and I2C interfaces. Regarding compatibility, it supports both the 22.86mm and 25.40mm pin-header spacings commonly found on the market. Technical Specifications.jpg Power input interfaces: PH2.0 connector; DC power jack; 5.08mm pitch terminal block Wide input voltage range: 3.7V-12V; maximum current: 3A Onboard 2.54mm pitch terminal block and pin headers Input voltage: 3.7V-12V Product dimensions: 70mm x 54mm PCB thickness: 1.6mm M3 mounting hole diameter: 3mm Battery power options: Single 18650; 3.7V Li-ion battery pack; dual 18650 Compatible mainboard pin count: 30-pin Color: As Shown Material: PCB Package Contents: 1*ESP32 V2.0 Breakout Board KITS(Line color is random) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.