The Raspberry Pi Zero WH features professionally pre-soldered GPIO headers, ready for immediate use with HATs, breakout boards, and jumper wires. With built-in Wi-Fi and Bluetooth in the familiar ultra-compact Zero form factor, it's perfect for wireless projects without any soldering. Key Features Pre-Soldered Headers – 40-pin GPIO ready for immediate use Built-in Wi-Fi – 802.11 b/g/n wireless LAN Bluetooth 4.1 – Including Bluetooth Low Energy (BLE) 1GHz Single-Core CPU – BCM2835 ARM11 processor 512MB RAM – Sufficient for lightweight applications Ultra-Compact – 65mm × 30mm footprint Specifications Processor: BCM2835, 1GHz ARM11 Memory: 512MB LPDDR2 SDRAM Wireless: 802.11 b/g/n, Bluetooth 4.1/BLE Video: Mini-HDMI USB: Micro-USB 2.0 OTG GPIO: 40-pin header (pre-soldered) CSI: Camera connector Dimensions: 65 × 30 × 5mm Ideal For HAT and add-on board projects Breadboard prototyping Wireless IoT projects Projects requiring GPIO without soldering Tip: For improved performance, consider the Raspberry Pi Zero 2 WH which features a quad-core processor.
