Hardwares Present
Microprocessors
The Raspberry Pi 3 Model B+ is the final revision in the Raspberry Pi 3 range.
* Broadcom BCM2837B0, Cortex-A53 (ARMv8) 64-bit SoC @ 1.4GHz
* 1GB LPDDR2 SDRAM
* 2.4GHz and 5GHz IEEE 802.11.b/g/n/ac wireless LAN, Bluetooth 4.2, BLE
* Gigabit Ethernet over USB 2.0 (maximum throughput 300 Mbps)
* Extended 40-pin GPIO header
* Full-size HDMI
* 4 USB 2.0 ports
* CSI camera port for connecting a Raspberry Pi camera
* DSI display port for connecting a Raspberry Pi touchscreen display
* 4-pole stereo output and composite video port
* Micro SD port for loading your operating system and storing data
* 5V/2.5A DC power input
* Power-over-Ethernet (PoE) support (requires separate PoE HAT)
This is the latest model of Raspberry Pi
* Broadcom BCM2711, Quad core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
* 2GB, 4GB or 8GB LPDDR4-3200 SDRAM (depending on model)
* 2.4 GHz and 5.0 GHz IEEE 802.11ac wireless, Bluetooth 5.0, BLE Gigabit Ethernet
* 2 USB 3.0 ports; 2 USB 2.0 ports.
* 2 × micro-HDMI ports (up to 4kp60 supported)
* 2-lane MIPI DSI display port
* 2-lane MIPI CSI camera port
* 4-pole stereo audio and composite video port
* H.265 (4kp60 decode), H264 (1080p60 decode, 1080p30 encode)
* OpenGL ES 3.1, Vulkan 1.0
* Micro-SD card slot for loading operating system and data storage
* 5V DC via USB-C connector (minimum 3A*)
* A good quality 2.5A power supply can be used if downstream USB peripherals consume less than 500mA in total.
The Atom x5-Z8350 is a 64-bit quad-core system on a chip introduce by Intel in early 2015
* This ultra-low power SoC has a scenario design power of 2 W
* Operates at a base frequency of 1.44 GHz with a burst up to 1.92 GHz
* Supports up to 2 GB of memory
* This chip incorporates the HD Graphics (Cherry Trail) GPU
* Four planes available per pipe - 1x Primary, 2x Video Sprite & 1x Cursor.
* Two dedicated digital Display Serial Interface PHYs implementing MIPI-DSI support.
Microcontrollers
The Canakit Raspberry Pi Zero is ultra-small, ultra-slim, and the smallest form factor Raspberry Pi with Wi-Fi and Bluetooth connectivity on board.
* 1GHz single-core CPU
* 512MB RAM
* Mini HDMI port
* Micro USB OTG port
* Micro USB power
* HAT-compatible 40-pin header
* Composite video and reset headers
* CSI camera connector (v1.3 only)
Features
* The only RP2040 board with connectivity
* The only RP2040 board in the well-known and very popular * Nano form factor with castellated pads
* 6-axis IMU, microphone, RGB LED, etc
* Powerful Arduino board for makers
* More RAM and dual-core, allowing new projects
* Its IMU has machine learning capabilities, thus additional detection algorithms
* Microphone to make voice-enabled projects
* The ESP32 core on-board can be used as a co-processor
The Nordic Thingy:91 is a battery-operated prototyping platform for cellular IoT,certified for global operation
* Battery-operated prototyping platform for the nRF9160 SiP
* nRF52840 board controller
* LTE-M/NB-IoT/GNSS, Bluetooth LE and NFC antennas
* User-programmable button and RGB LEDs
* Environmental sensor for temperature,humidity, air quality and air pressure, plus a color and light sensor
* Low-power accelerometer and high-g accelerometer
* 4 x N-MOS transistors for external DC motors or LEDs
* Rechargeable Li-Po battery with 1350 mAh capacity
The Arduino Nano 33 BLE Sense is a completely new board on a well-known form factor. It comes with a series of embedded sensors:
* The Nano 33 BLE Sense (without headers) is Arduino’s 3.3V AI enabled board in the smallest available form factor: 45x18mm.
* 9 axis inertial sensor: what makes this board ideal for wearable devices
* humidity, and temperature sensor: to get highly accurate measurements of the environmental conditions
* barometric sensor: you could make a simple weather station
* microphone: to capture and analyse sound in real time
* gesture, proximity, light color and light intensity sensor : estimate the room’s luminosity, but also whether someone is moving close to the board