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| en:iot-open:hardware2:raspberrypi:fogclassfamily [2023/11/21 22:50] – pczekalski | en:iot-open:hardware2:raspberrypi:fogclassfamily [2023/11/23 10:36] (current) – pczekalski |
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| ====== Raspberry Pi Fog Class Devices Hardware Review ====== | ====== Raspberry Pi Fog Class Devices Hardware Review ====== |
| | {{:en:iot-open:czapka_b.png?50| General audience classification icon }}{{:en:iot-open:czapka_e.png?50| General audience classification icon }}\\ |
| == Hardware == | == Hardware == |
| Hardware boards (depending on the manufactured model) contain interfaces: Ethernet, Bluetooth, WiFi, USB, AUDIO, HDMI and GPIO ports ((https://www.raspberrypi.org/documentation/hardware/raspberrypi/README.md)). The Raspberry Pi boards have evolved through several versions varying in memory capacity, System on Chips (SoC) and processor units. The first generation models of Raspberry Pi used the Broadcom BCM2835 (ARMv6 architecture) based on a 700 MHz ARM11176JZF-S processor and VideoCore IV graphics processing Unit (GPU). Models Pi 1 and B+, developed later, use the five-point USB/Ethernet hub chip, while the Pi 1 Model B only contains two. The Pi Zero USB port is connected directly to the SoC and uses the (OTG) micro USB port. | Hardware boards (depending on the manufactured model) contain interfaces: Ethernet, Bluetooth, WiFi, USB, AUDIO, HDMI and GPIO ports ((https://www.raspberrypi.org/documentation/hardware/raspberrypi/README.md)). The Raspberry Pi boards have evolved through several versions varying in memory capacity, System on Chips (SoC) and processor units. The first generation models of Raspberry Pi used the Broadcom BCM2835 (ARMv6 architecture) based on a 700 MHz ARM11176JZF-S processor and VideoCore IV graphics processing Unit (GPU). Models Pi 1 and B+, developed later, use the five-point USB/Ethernet hub chip, while the Pi 1 Model B only contains two. The Pi Zero USB port is connected directly to the SoC and uses the (OTG) micro USB port. |
