Raspberry Pi Accessories

With the StromPi 3, JOY-iT has now released the next expansion board that's going to meet your power requirements. With a voltage range of 6-61 V and a current of up to 3 A, even larger projects can be supplied with sufficient current. The individual inputs can now be prioritised in various ways, allowing the StromPi 3 to be perfectly customised to your project. In addition to the voltage inputs already available, the new StromPi 3 can now be supplemented with an optional plug-in battery unit that adds a rechargeable emergency power source to your Raspberry Pi with a LiFePO4 battery. As a result, unexpected power outages are in the past! Along with that, the StromPi 3 now has its own configurable and autonomously acting microsystem unit, which can be used for a programmable start-stop behaviour. Let your system run up and down at preset times to perform measurements or to switch devices on and off (also ideal for digital signage or machine control). The RTC (real-time clock) contained in the microsystem can also be used to synchronize the operating Raspberry Pi without Internet access. With the new StromPi 3 you are perfectly equipped for all kinds of projects! Specifications Voltage Input Micro-USB, Wide-Range: 6-61 V Voltage Output 5 V, 3 A / RPi-PinHeader + USB Compatible to Raspberry Pi (A+, B+, 2B, 3, 3B, 3B+, 4B), Banana Pi M2, via USB output: many more single board computers like Arduino, pcDuino, Red Pitaya and many more Optional Extensions Plug-in battery pack (sold separately) with a 1000 mAh LiFePO4 battery unit Microcontroller Control Programming option by prioritizing the individual inputs in an emergency (Power Path) Addional Features RTC real-time clock (programmable start/stop behaviour), control via serial interface (data output, control), optional rechargeable battery is charged immediately during operation Dimensions 55 x 54 x 20 mm Downloads Manuals, scripts and firmware

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The Pico-Clock-Green is an LED digits electronic clock designed for Raspberry Pi Pico. It incorporates high precision RTC chip DS3231, photosensor, buzzer, and buttons, features multiple functions including accurate electronic clock, temperature display, auto brightness adjustment, alarm, and button config. The important part is, rich open source codes and development tutorials are also provided to help you fast get started with Raspberry Pi Pico and make your own original electronic clock. Features Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series Onboard high precision RTC chip DS3231, with backup battery holder, maintains accurate timekeeping when main power is off Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap-Year Compensation Valid Up to 2100 Optional format: 24-hour OR 12-hour with an AM/PM indicator 2x programable alarm clock Digital temperature sensor output: ±3°C accuracy Embedded photosensor for auto brightness adjustment due to the ambient light, power saving and eye care Embedded buzzer for alarm or hourly ring, etc. 3x buttons for configuration Comes with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples) Specifications Scrolling display Alarm/hourly ring Temperature in °F or °C format 12/24 time format Day of week auto adjustment Timekeeping without main power Timer configuration Manual/auto brightness adjustment Button configuration Program/debug port: USB Power supply: 5 V via USB connection Outline dimensions: 216 × 79 × 25 mm Display size: 190 × 60 mm LED digit: jade green Included 1x Pico-Clock-Green 1x Case 1x USB-A to micro-B cable 1.2 m 1x Button cell CR2032 1x Screws pack

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The official Raspberry Pi keyboard and hub is a standard 78-key US keyboard that includes an additional three USB 2.0 type A ports to power other peripherals. The keyboard is available in different language/country options as detailed below. 78-key US keyboard Three USB 2.0 type A ports for powering other peripherals Automatic keyboard language detection USB type A to micro USB type B cable included for connection to compatible computer Ergonomic design for comfortable use Compatible with all Raspberry Pi products

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Tower-Case for Raspberry Pi Server Cluster Material Acryl, brass Capacity up to 7 boards Color Transparent Dimensions 75 mm x 104 mm x 202 mm Weight 226 g

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Inside the RP2040 is a 'permanent ROM' USB UF2 bootloader. What that means is when you want to program new firmware, you can hold down the BOOTSEL button while plugging it into USB (or pulling down the RUN/Reset pin to ground) and it will appear as a USB disk drive you can drag the firmware onto. Folks who have been using Adafruit products will find this very familiar – Adafruit uses the technique on all thier native-USB boards. Just note you don't double-click reset, instead hold down BOOTSEL during boot to enter the bootloader!The RP2040 is a powerful chip, which has the clock speed of our M4 (SAMD51), and two cores that are equivalent to our M0 (SAMD21). Since it is an M0 chip, it does not have a floating point unit, or DSP hardware support – so if you're doing something with heavy floating-point math, it will be done in software and thus not as fast as an M4. For many other computational tasks, you'll get close-to-M4 speeds!For peripherals, there are two I²C controllers, two SPI controllers, and two UARTs that are multiplexed across the GPIO – check the pinout for what pins can be set to which. There are 16 PWM channels, each pin has a channel it can be set to (ditto on the pinout).Technical Specifications Measures 2.0 x 0.9 x 0.28' (50.8 x 22.8 x 7 mm) without headers soldered in Light as a (large?) feather – 5 grams RP2040 32-bit Cortex M0+ dual core running at ~125 MHz @ 3.3 V logic and power 264 KB RAM 8 MB SPI FLASH chip for storing files and CircuitPython/MicroPython code storage. No EEPROM Tons of GPIO! 21 x GPIO pins with following capabilities: Four 12 bit ADCs (one more than Pico) Two I²C, Two SPI and two UART peripherals, one is labeled for the 'main' interface in standard Feather locations 16 x PWM outputs - for servos, LEDs, etc The 8 digital 'non-ADC/non-peripheral' GPIO are consecutive for maximum PIO compatibility Built in 200 mA+ lipoly charger with charging status indicator LED Pin #13 red LED for general purpose blinking RGB NeoPixel for full color indication. On-board STEMMA QT connector that lets you quickly connect any Qwiic, STEMMA QT or Grove I²C devices with no soldering! Both Reset button and Bootloader select button for quick restarts (no unplugging-replugging to relaunch code) 3.3 V Power/enable pin Optional SWD debug port can be soldered in for debug access 4 mounting holes 24 MHz crystal for perfect timing. 3.3 V regulator with 500mA peak current output USB Type C connector lets you access built-in ROM USB bootloader and serial port debugging RP2040 Chip Features Dual ARM Cortex-M0+ @ 133 MHz 264 kB on-chip SRAM in six independent banks Support for up to 16 MB of off-chip Flash memory via dedicated QSPI bus DMA controller Fully-connected AHB crossbar Interpolator and integer divider peripherals On-chip programmable LDO to generate core voltage 2 on-chip PLLs to generate USB and core clocks 30 GPIO pins, 4 of which can be used as analog inputs Peripherals 2 UARTs 2 SPI controllers 2 I²C controllers 16 PWM channels USB 1.1 controller and PHY, with host and device support 8 PIO state machines Comes fully assembled and tested, with the UF2 USB bootloader. Adafruit also tosses in some header, so you can solder it in and plug it into a solderless breadboard.

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This small 14.1 x 8.2 cm Mini Wireless Keyboard is a practical universal tool with an integrated touchpad that saves you the hassle of using a separate mouse. If you use your Raspberry as a multimedia platform, this keyboard is a must. The large range of 10 metres allows you to take control from the comfort of your sofa. Due to the integrated RGB lighting, operation in the dark is no problem. Beside many special keys all keys of a conventional keyboard are also present. The integrated rechargeable battery can be recharged conveniently via the existing Micro USB connection with any commercially available power supply unit. Features Full functionality of a large keyboard Many additional function keys Wireless connection with 10-meter range Integrated rechargeable battery / charging via Micro-USB Adjustable RGB illumination Touchpad Technical details Number of keys: 80 Keyboard layout: QWERTZ with ä, ü, ö Frequency: 2.4 GHz Transmission power: +5 db max. Operating voltage: 3.7 V Charge current: < 200 mA Current in idle state: < 30 µA Battery type: BL-5B Battery capacity: 300 mAh Special functions: Adjustable RGB backlight, media buttons, integrated touchpad, rechargeable battery Dimensions: 141 x 82 x 13 mm Weight: 105 g

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This is a plug-and-play cable extension kit for Raspberry Pi Camera and Computer system. The kit is compatible with the Raspberry Pi Camera Module V2 (version 2.1), HQ Camera, and defined modes of the 1.3 RPi Camera Module. It extends the cable length up to 20 meters from the Camera to the RPi Computer with a regular LAN Cable. The extension capability is driven by THine’s V-by-One HS technology whose configuration is pre-tuned for easy plug and play installation. There is no need to software set up or coding. The kit works as if the Camera were directly connected to the Computer. Features Up to 20-meter cable extension Supporting most LAN Cables Plug and Play connection No software configuration needed V-by-One HS Technology Applications All Raspberry Pi applications where physical separation of the Camera from the Computer is desirable. Downloads Quick Start Guide Datasheet

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The Pico-GPS-L76B is a GNSS module designed for Raspberry Pi Pico, with multi satellite systems support including GPS, BDS, and QZSS. It has advantages such as fast positioning, high accuracy, and low power consumption, etc. Combined with the Raspberry Pi Pico, it's easy to use global navigating function.Features Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series boards Multi satellite systems support: GPS, BDS, and QZSS EASY, self track prediction technology, help quick positioning AlwaysLocate, intelligent controller of periodic mode for power saving Supports D-GPS, SBAS (WAAS/EGNOS/MSAS/GAGAN) UART communication baudrate: 4800~115200bps (9600bps by default) Onboard battery holder, supports ML1220 rechargeable cell, for preserving ephemeris information and hot starts 4x LEDs for indicating the module operating status Comes with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples) Specifications GNSS Frequency band:GPS L1 (1575.42 Mhz)BD2 B1 (1561.098 MHz) Channels: 33 tracking ch, 99 acquisition ch, 210 PRN ch C/A code SBAS: WAAS, EGNOS, MSAS, GAGAN Horizontal position accuracy(autonomous positioning) <2.5 m CEP Time-To-First-Fix @ -130 dBm(EASY enabled) Cold starts: <15s Warm starts: <5s Hot starts: <1s Sensitivity Acquisition: -148 dBm Tracking: -163 dBm Re-acquisition: -160 dBm Dynamic performance Altitude (max): 18000 m Velocity (max): 515 m/s Acceleration (max): 4 g Others Communication interface UART Baudrate 4800~115200bps (9600bps by default) Update rate 1 Hz (default), 10 Hz (max) Protocols NMEA 0183, PMTK Power supply voltage 5 V Operating current 13 mA Overall current consumption < 40 mA@5 V (Continue mode) Operating temperature -40℃ ~ 85℃ Dimensions 52 × 21 mm Included 1x Pico-GPS-L76B 1x GPS Antenna

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The RP2040 utilizes dual ARM Cortex-M0+ processors (up to 133MHz): 264kB of embedded SRAM in six banks 6 dedicated IO for SPI Flash (supporting XIP) 30 multifunction GPIO: Dedicated hardware for commonly used peripherals Programmable IO for extended peripheral support Four 12-bit ADC channels with internal temperature sensor (up to 0.5 MSa/s) USB 1.1 Host/Device functionality The RP2040 is supported with C/C++ and MicroPython cross-platform development environments, including easy access to runtime debugging. It has a UF2 boot and floating-point routines baked into the chip. The built-in USB can act as both device and host. It has two symmetric cores and high internal bandwidth, making it useful for signal processing and video. While the chip has a large internal RAM, the board includes an additional external flash chip. Features Dual Cortex M0+ processors, up to 133 MHz 264 kB of embedded SRAM in 6 banks 6 dedicated IO for QSPI flash, supporting execute in place (XIP) 30 programmable IO for extended peripheral support SWD interface Timer with 4 alarms Real-time counter (RTC) USB 1.1 Host/Device functionality Supported programming languages MicroPython C/C++

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The infrared Raspberry Pi (NoIR) Camera Module V2 has a Sony IMX219 8-megapixel sensor (compared to the 5-megapixel OmniVision OV5647 sensor of the original camera). The RPi NoIR gives you everything the regular Camera Module offers, with one difference: it does not employ an infrared filter (NoIR = No Infrared). This means that pictures you take by daylight will look decidedly curious, but it gives you the ability to see in the dark with infrared lighting. The camera works with all models of Raspberry Pi. Still resolution 8 Megapixels Video modes 1080p30, 720p60 and 640 x 480p60/90 Linux integration V4L2 driver available C programming API OpenMAX IL and others available Sensor Sony IMX219 Sensor resolution 3280 x 2464 pixels Sensor image area 3.68 x 2.76 mm (4.6 mm diagonal) Pixel size 1.12 x 1.12 µm Optical size 1/4' Focal length 3.04 mm Horizontal field of view 62.2 degrees Vertical field of view 48.8 degrees Focal ratio (F-Stop) 2.0 Weight 3 g Size 25 x 24 x 9 mm

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Input signal: HDMI; Output signal: CSI; HDMI Input: 720p50\\720p60\\1080i50\\1080p25 Function: HDMI to CSI-2 Limitation: HDMI input supports up to 1080p25fps Usage: Same as standard Raspberry Pi camera Chip: Toshiba TC358743XBG Compatible with: Raspberry Pi 4B/3B+/3B/2B/B+/3A+/Pi Zero/Zero W

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Getting Started with Python This fully updated guide shows how to create inventive programs and fun games on your powerful Raspberry Pi--with no programming experience required. Programming the Raspberry Pi, Third Edition addresses physical changes and new setup procedures as well as OS updates to the current version 4. You will discover how to configure hardware and software, write Python scripts, create user-friendly GUIs, and control external electronics. Step-by-step projects include a digital clock prototype and a fully functioning Raspberry Pi robot. Configure your Raspberry Pi and explore its features Start writing and debugging Python programs Use strings, lists, functions, and dictionaries Work with modules, classes, and methods Apply object-oriented development methods Create user-friendly games using Pygame Build intuitive user interfaces with guizero Interface with hardware using the gpiozero library Attach external electronics through the GPIO port Add powerful Web features to your projects

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Features Weatherproof (certified IP55) Fresnel IR lens to optimize motion detection Mount compatible with all models of Raspberry Pi (all A, B, and Zero models) Easy access to the Raspberry Pi’s internal components and ports Can be secured with a padlock Nylon camera attachment strap for securing outside Rear cable access Fasteners and spacers for attaching electronics No soldering required Rear attachments for modular upgrades Please note, you need to provide a Raspberry Pi.

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Add super-fast storage to your Raspberry Pi 5 allowing for lightning fast boots, NAS use, and snappy applications! NVMe Base is a PCIe extension board for Raspberry Pi 5. Simply populate it with the included 500 GB M-key NVMe SSD (2230 to 2280 sizes supported) and mount it under your RPi for a compact and fast storage solution. It's the perfect solution for turning your Raspberry Pi 5 into a file server, media centre, reverse proxy, etc. Included NVMe Base PCB with M.2 Slot (M-Key) 'PCIe Pipe' Flat Flex Cable 4x Rubber feet M2 bolt and 2x nuts for SSD mounting 4x 7 mm M2.5 standoffs for base mounting 8x short M2.5 bolts for base mounting 4x long M2.5 bolts for 'pass-thru' mounting with a HAT 500 GB NVMe SSD Downloads Documentation

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The RP2040 contains two ARM Cortex-M0+ processors (up to 133 MHz) and features: 264 kB of embedded SRAM in six banks 6 dedicated IO for SPI Flash (supporting XIP) 30 multifunction GPIO: Dedicated hardware for commonly used peripherals Programmable IO for extended peripheral support Four 12-bit ADC channels with internal temperature sensor (up to 0.5 MSa/s) USB 1.1 Host/Device functionality The RP2040 is supported with C/C++ and MicroPython cross-platform development environments, including easy access to runtime debugging. It has a UF2 boot and floating-point routines baked into the chip. While the chip has a large internal RAM, the board includes an additional 16 MB of external QSPI flash memory to store program code. Features Raspberry Pi Foundation's RP2040 microcontroller 16MB QSPI Flash Memory JTAG PTH Pins Thing Plus (or Feather) Form-Factor: 18x Multifunctional GPIO Pins Four available 12-bit ADC channels with an internal temperature sensor (500 kSa/s) Up to eight 2-channel PWM Up to two UARTs Up to two I²C buses Up to two SPI buses USB-C Connector: USB 1.1 Host/Device functionality 2-pin JST Connector for a LiPo Battery (not included): 500 mA charging circuit Qwiic Connector Buttons: Boot Reset LEDs: PWR - Red 3.3 V power indicator CHG - Yellow battery charging indicator 25 - Blue status/test LED (GPIO 25) WS2812 - Addressable RGB LED (GPIO 08) Four Mounting Holes: 4-40 screw compatible Dimensions: 2.3' x 0.9' RP2040 Features Dual Cortex M0+ processors, up to 133 MHz 264 kB of embedded SRAM in 6 banks 6 dedicated IO for QSPI flash, supporting execute in place (XIP) 30 programmable IO for extended peripheral support SWD interface Timer with 4 alarms Real-time counter (RTC) USB 1.1 Host/Device functionality Supported programming languages MicroPython C/C++

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Witty Pi is an add-on board that adds realtime clock and power management to your Raspberry Pi. It can define your Raspberry Pi’s ON/OFF sequence, and significantly reduce the energy usage. Witty Pi 4 is the fourth generation of Witty Pi and it has these hardware resources onboard: Factory calibrated and temperature compensated realtime clock with ±2 ppm accuracy. Dedicated temperature sensor with 0.125 °C resolution. On-board DC/DC converter that accepts up to 30 V DC. AVR 8-bit microcontroller (MCU) with 8 KB programmable flash. Accurate realtime clock and ON/OFF scheduling The realtime clock (RTC) on Witty Pi 4 has been calibrated in the factory and Witty Pi 4’s firmware also makes temperature compensation for the crystal. This makes the RTC very accurate and the actual annual error is limited within ±2 ppm. When your Raspberry Pi boots up, the time stored in the RTC will overwrite the system time. As a result, your Raspberry Pi knows the correct time even without accessing the Internet. You can schedule the startup and/or shutdown of your Raspberry Pi, and make it a time-controlled device. You can even define a schedule script to schedule complicated ON/OFF sequence for your Raspberry Pi. Scheduling the ON/OFF sequence for Raspberry Pi is the most popular feature of Witty Pi, and it is extremely useful for systems that powered by battery. By only turning on Raspberry Pi when necessary, the battery can be used way much longer with Witty Pi installed. Temperature-controlled device The temperature sensor on Witty Pi 4 has 0.125 °C resolution. The temperature data is used for compensating the crystal and make the RTC more accurate. You can also specific the action (startup or shutdown) when temperature goes above or below the preset threshold. Which means you can also make your Raspberry Pi a temperature-controlled device. DC/DC converter and e-latching power switch Witty Pi 4 comes with a DC/DC converter on board, which allows you to power your device with 6~30V power supply. You can also power your device with 5 V via the USB type C connector. Witty Pi 4 also implements an e-Latching power switch, which is very similar to the power switch on your PC/Laptop computer. You can gracefully turn on/off your Raspberry Pi with a single tap on the button. The software running in background will execute the shutdown command before the power gets cut, this avoid the data corruption caused by hard shutdown. Witty Pi 4 supports all Raspberry Pi models that has the 40-pin GPIO header, including A+, B+, 2B, Zero, Zero W, Zero 2 W, 3B, 3B+, 3A+ and 4B. You will need to solder the 40-pin header to Zero/Zero W/Zero 2 W model beforehand, so they can make reliable connection with Witty Pi. Single I²C device Witty Pi 4 uses MCU to emulate a single I²C device with default address 0x08, and also map all I²C registers in realtime clock and temperature sensor as virtual I²C registers in the same device. You can access all I²C registers in realtime clock and temperature sensor via the single I²C device emulated by Witty Pi 4. The advantage of this new design is that Witty Pi 4 hides other I²C devices (realtime clock, temperature sensor) and becomes the proxy of them to talk to Raspberry Pi. Because the I²C address used by Witty Pi 4 can be changed to any value, you can always avoid the I²C address conflicting. UWI support Witty Pi 4 is fully supported by UWI (UUGear Web Interface), and you can access you Witty Pi 4 on any device that have network access. Specifications Microcontroller ATtiny841 (datasheet) Realtime Clock PCF85063A (datasheet), calibrated in factory Temperature Sensor LM75B (datasheet) DC/DC Converter MP4462 (datasheet) MOSFET Switch AO4616 (datasheet) Battery CR2032 (for time keeping when power supply is disconnected) Power In DC 5 V (via USB type C connector)or DC 6 V~30 V (via XH2.54 connector) Output Current Up to 3 A for Raspberry Pi and its peripherals Standby Current ~0.5 mA Operating Environment Temperature -30°C~80°C (-22°F~176°F)Humidity 0~80% RH, no condensing, no corrosive gas Dimension 65 x 56 x 19 mm Weight 23 g (without accessories) Included 1x Witty Pi 4 board 1x CR2032 battery 4x M2.5 x 11mm Copper Standoff 8x M2.5 screws Downloads User manual GitHub

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Material: Aluminium Color: Matt black Compatible with: Raspberry Pi 2, 3 and 4 with attached StromPi 3 and Battery Hat Options of Mounting: DIN rail, M4 threaded holes on the bottom of the case Amounts of M4 threads: 4 Active cooling Low-profile heatsink and PCB for fan control and power button included Dimensions: 59 mm x 64 mm x 105 mm

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This battery hat with LiFePO4 battery turns the StromPi V3 into a full-featured UPS solution. The replacement battery is provided as third current source, is surveilled and will be recharged automatically. With the doubling of the rated capacity, the lifespan is nearly twice as long as well in comparison to the 1000 mAh battery. It is based of the LiFePo4 technoloy and offers more essential advantages compared to the standard lithium-ION structures: increased security because there can not be a chemical spontaneous combustion a longer life time as lithium ION technology more charge cycles the battery gets automatically charged if it runs with a external voltage source In the battery electronic, protection circuits against overload, short-circuits and deep discharging are integrated. SPECIFICATIONS TYPE Lithium iron phosphate (LiFePO4) CAPACITY 2000 mAh VOLTAGE 3.2 V SPECIAL FEATURES directly attachable to the StromPi 3, will be charged immediately, pin header lead-through, own protection- and charge electronic, More Security: no chemical self ignition possible, Essentially longer Lifespan than Lithium-Ion technology DIMENSIONS 65 x 56 x 22 mm ITEMS SHIPPED Battery Pack EAN 4250236819891 ARTICLE NO. RB-StromPi3BAT-XL

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High-quality ABS construction Removable side panels and lid for easy access to GPIO, camera and display connectors Light pipes for power and activity LEDs Extraordinarily handsome Colour: white/red

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Monitor soil moisture, temperature and relative humidity measurement with the Plant Monitor. This board is compatible with the BBC micro:bit, Raspberry Pi and most microcontroller boards. Alligator / croc clip rings Ready soldered header pins for your choice of microcontroller. Easy to use UART serial interface Additional analog output for moisture only Built-in RGB LED Downloads Datasheet Instructions

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