Raspberry Pi Zero W
- Processor:
- Broadcom BCM2835
- Memory:
- 512MB LPDDR2
- Storage:
- microSD
- Price:
- $15
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Manufacturer: Raspberry Pi Foundation Last updated: September 15, 2026
Raspberry Pi Zero W (Single-Board Computer/Broadcom BCM2835/Single-Core ARM11 1GHz/512MB RAM/Original Wireless Zero) Review
The raspberry pi zero w price and specs search usually comes from someone deciding between it and the newer Zero 2 W for a small WiFi-connected project.
It's the original wireless Zero, a single-core BCM2835 at 1GHz, fine for simple sensors and time-lapse cameras but noticeably slower than the quad-core Zero 2 W for anything CPU-bound.
Still Around at a Lower Price Than the Zero 2 W
Raspberry Pi kept this board in production specifically for projects that don't need Zero 2 W-level performance and want the lowest possible price and power draw. If your project is CPU-light (a sensor node, a simple web server, a GPIO controller), it still does the job.
Specifications
Identity
| Brand | Raspberry Pi Foundation |
|---|
Processor
| CPU Cores | 1 cores |
|---|
Power
| Power Input | 5V via micro-USB |
|---|
| CPU Architecture | ARM |
|---|---|
| Memory | 0.5 GB |
| Storage Type | microSD |
| Wireless | Bluetooth |
| GPIO Header | Yes |
| Price | 15 USD |
| Use Case | Ultra-Compact / Budget |
| SoC | Broadcom BCM2835 |
| PCIe/M.2 Slot | No |
| Has AI Accelerator/NPU | No |
| GPU | VideoCore IV |
| Ethernet | None (WiFi only) |
| Video Output | Mini-HDMI |
| OS Support | Raspberry Pi OS (32-bit) |
| Board Size | 65 x 30mm |
| Camera/Display Connectors | Mini CSI camera connector |
| USB Ports | 1x micro-USB OTG |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Best for
- Ultra-low-cost, low-power sensor nodes and simple WiFi-connected projects.
- Replacing or expanding fleets already built around this exact board.
Not for
- Anything CPU-intensive, where our Raspberry Pi Zero 2 W listing's quad-core chip is a much better fit for a small price increase.
FAQs
What are the key specifications of the Raspberry Pi Zero W (Single-Board Computer/Broadcom BCM2835/Single-Core ARM11 1GHz/512MB RAM/Original Wireless Zero)?
The Raspberry Pi Zero W (Single-Board Computer/Broadcom BCM2835/Single-Core ARM11 1GHz/512MB RAM/Original Wireless Zero) is a single board computer from Raspberry Pi Foundation. Key specs: SoC Broadcom BCM2835, CPU Architecture ARM, CPU Cores 1, Memory 0.5, Storage Type microSD.
Will the Raspberry Pi Zero W (Single-Board Computer/Broadcom BCM2835/Single-Core ARM11 1GHz/512MB RAM/Original Wireless Zero) work with my current setup?
The Raspberry Pi Zero W (Single-Board Computer/Broadcom BCM2835/Single-Core ARM11 1GHz/512MB RAM/Original Wireless Zero) lists SoC is Broadcom BCM2835. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.
Who is the Raspberry Pi Zero W (Single-Board Computer/Broadcom BCM2835/Single-Core ARM11 1GHz/512MB RAM/Original Wireless Zero) best suited to?
It suits ultra-low-cost, low-power sensor nodes and simple wifi-connected projects., replacing or expanding fleets already built around this exact board..
What are the drawbacks of the Raspberry Pi Zero W (Single-Board Computer/Broadcom BCM2835/Single-Core ARM11 1GHz/512MB RAM/Original Wireless Zero)?
It is a poor fit for anything cpu-intensive, where our raspberry pi zero 2 w listing's quad-core chip is a much better fit for a small price increase..
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