Raspberry Pi Zero W

Raspberry Pi Zero W – 1GHz BCM2835, 512MB RAM, Wi-Fi & Bluetooth The Raspberry Pi Zero W is a compact and cost-effective single-board computer that combines the small form factor of the original Raspberry Pi Zero with built-in Wi-Fi and Bluetooth connectivity. Powered by the Broadcom BCM2835 processor with a 1GHz ARM11 single-core CPU and 512MB LPDDR2 SDRAM, the Zero W is ideal for lightweight embedded computing, IoT, automation, robotics, education, and compact Linux-based projects. Despite its small size, it provides HDMI video output, USB OTG, a CSI camera connector, microSD storage, and the familiar Raspberry Pi 40-pin GPIO footprint. Key Features Broadcom BCM2835 processor 1GHz ARM11 single-core CPU 512MB LPDDR2 SDRAM VideoCore IV GPU Built-in 2.4GHz Wi-Fi Bluetooth 4.1 Bluetooth Low Energy (BLE) Onboard wireless antenna Mini-HDMI video output Micro-USB OTG interface Dedicated Micro-USB power input CSI camera connector microSD card slot Raspberry Pi 40-pin GPIO footprint Composite video output pads Compact Raspberry Pi Zero form factor 5V power input Broadcom BCM2835 Processor The Raspberry Pi Zero W is powered by the Broadcom BCM2835, featuring a 1GHz ARM11 processor. Processor: Broadcom BCM2835 CPU: ARM11 Single-Core Clock Speed: 1GHz RAM: 512MB LPDDR2 SDRAM GPU: VideoCore IV This provides sufficient performance for lightweight Linux applications, embedded systems, network-connected devices, automation, and educational projects. Built-In Wi-Fi Unlike the original Raspberry Pi Zero, the Zero W includes built-in 2.4GHz wireless networking. Wi-Fi: IEEE 802.11 b/g/n Frequency: 2.4GHz Antenna: Onboard This allows the Zero W to connect directly to wireless networks without requiring an external USB Wi-Fi adapter. Bluetooth Connectivity Built-in Bluetooth connectivity provides additional options for communicating with compatible wireless devices. Bluetooth: 4.1 Bluetooth Low Energy: BLE Antenna: Onboard This can be useful for wireless sensors, peripherals, beacons, automation systems, and other short-range wireless applications. Video Output The Raspberry Pi Zero W includes a Mini-HDMI output for connecting compatible monitors and displays. Video Connector: Mini-HDMI GPU: VideoCore IV OpenGL ES: 1.1 / 2.0 Composite Video: Available through onboard pads A suitable Mini-HDMI adapter or cable may be required depending on the connected display. Camera Interface A CSI camera connector is provided for connecting compatible Raspberry Pi camera modules. This makes the Zero W suitable for applications such as: Compact cameras Time-lapse systems Remote monitoring Computer vision experiments Security projects IoT imaging devices A compatible Raspberry Pi Zero camera cable may be required depending on the camera being used. USB OTG The Raspberry Pi Zero W provides a Micro-USB On-The-Go (OTG) interface. This can be used with compatible USB peripherals and, with an appropriate OTG adapter or hub, can support devices such as: Keyboards Mice USB storage USB serial adapters Network adapters Other compatible USB devices GPIO Expansion The board provides the standard Raspberry Pi 40-pin GPIO footprint, giving access to GPIO and common communication interfaces used for electronics development. This allows connection to compatible: Sensors LEDs Relays Motor drivers Displays I2C devices SPI devices UART devices HATs and expansion boards Zero W vs. Zero WH The Raspberry Pi Zero W normally provides the 40-pin GPIO connection as an unpopulated footprint, allowing the user to solder the required header. The Raspberry Pi Zero WH provides essentially the same core functionality but comes with a 40-pin GPIO header pre-soldered from the factory. If you need GPIO connections without soldering a header yourself, the Zero WH version is more convenient. Technical Specifications Model: Raspberry Pi Zero W Processor: Broadcom BCM2835 CPU: 1GHz ARM11 Single-Core Memory: 512MB LPDDR2 SDRAM GPU: VideoCore IV OpenGL ES: 1.1 / 2.0 Wi-Fi: 2.4GHz IEEE 802.11 b/g/n Bluetooth: Bluetooth 4.1 BLE: Supported Wireless Antenna: Onboard Video Output: Mini-HDMI Camera Interface: CSI USB: Micro-USB OTG GPIO: Raspberry Pi 40-Pin GPIO Footprint Storage: microSD Card Composite Video: Available through onboard pads Power Input: 5V via Micro-USB Typical Applications IoT devices Home automation Home Assistant nodes Wireless sensor systems Robotics Embedded Linux systems Remote monitoring Compact servers Network-connected devices Camera projects Digital signage Data logging Electronics prototyping STEM education Programming DIY electronics Package Includes 1 × Raspberry Pi Zero W Important Note The standard Raspberry Pi Zero W does not normally include a pre-soldered 40-pin GPIO header. If you require a factory pre-soldered header, choose the Raspberry Pi Zero WH version. microSD card, power supply, Mini-HDMI cable/adapter, USB OTG adapter, camera, case, and other accessories are not included.