Raspberry Pi Zero Features and Specs:
- Processor: BCM 2835 SOC
- Clock speed: 1GHz
- RAM: 512MB
- Memory: micro-SD
- Display and Audio: mini-HDMI
- USB Port: 1 x Micro-B USB for data (with power too)
- Power input: 1x micro-B USB for power (no data)
- Camera interface: CSI camera connector (needs adaptor cable, 0.5mm pitch to pitch CSI)
- GPIO: Unpopulated 40-pin GPIO connector
- Compatibility of GPIO: Compatible with existing HAT addons
- Dimensions: 65mm x 30mm x 5mm
