Raspberry Pi PT1000 project



Project

Components

  Raspberry Pi 3 Model B+

Raspberry Pi 3 Model B+ ( sfr 74.70 with box + OS memory card)
(Power supply $ 2.10)

- Broadcom BCM2837B0, Cortex-A53, 64-bit, Quad-Core SoC mit 1.4 GHz
- 2.4GHz/5GHz IEEE 802.11 b/g/n/ac Wireless LAN
- Bluetooth Low Energy v4.2 (BLE)
- Gigabit Ethernet über USB 2.0 (maximaler Durchsatz 300 Mbps)
- PoE-Unterstützung (benötigt separaten PoE HAT)
- 40-pin GPIO Header

The Raspberry Pi 3 Model B+ is the latest product in the Raspberry Pi 3 range,
boasting a 64-bit quad core processor running at 1.4GHz, dual-band 2.4GHz
and 5GHz wireless LAN, Bluetooth 4.2/BLE, faster Ethernet, and PoE capability via a separate PoE HAT

The dual-band wireless LAN comes with modular compliance certification, allowing the board to be designed into end products with significantly reduced wireless LAN compliance testing, improving both cost and time to market.

The Raspberry Pi 3 Model B+ maintains the same mechanical footprint as both the Raspberry Pi 2 Model B and the Raspberry Pi 3 Model B.

Processor: Broadcom BCM2837B0, Cortex-A53 64-bit SoC @ 1.4GHz

 Memory: 1GB LPDDR2 SDRAM

Connectivity:

  • 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
    300Mbps)
  • 4 × USB 2.0 ports

Access: Extended 40-pin GPIO header

Video & sound:

  • 1 × full size HDMI
  • MIPI DSI display port
  • MIPI CSI camera port
  • 4 pole stereo output and composite video port

Multimedia: H.264, MPEG-4 decode (1080p30); H.264 encode (1080p30); OpenGL ES 1.1, 2.0 graphics

SD card support: Micro SD format for loading operating system and data storage

Input power:

  • 5V/2.5A DC via micro USB connector
  • 5V DC via GPIO header
  • Power over Ethernet (PoE)–enabled (requires separate PoE HAT)

Environment: Operating temperature, 0–50°C
Analog

RasPiO Analog Zero ( £ 12.50)

With RasPiO Analog Zero you can…

  • read up to 8 analog inputs at once
  • make a weather station
  • make a digital thermometer
  • make a voltmeter
  • use potentiometer dials for control and display
  • read analog sensors or voltages
  • make your own embedded device with minimal footprint

Easy To Code With GPIO Zero

GPIO Zero code to read analog input

Ben Nuttall and Dave Jones have done a tremendous job with GPIO Zero, making it easy to do useful things in very few lines of code.

Nothing To Install

GPIO Zero is now a part of the standard Raspbian distribution, so you won’t even have to install any software to get RasPiO Analog Zero working. This board also works with other GPIO libraries e.g. RPi.GPIO

PT1000
Pt100 sensor ($ 2.02)