2. I did a similar project and repurposed an old PSU. How to: Raspberry Pi 5 Launch: Raspberry Pi 5 is set to launch at the end of October, featuring upgraded features and improved user experience. 5", both of which are touchscreens that leave all of the GPIO pins exposed. There are couple of reasons that the video feed is locked up, either due to being out of memory (a memory leak) or an illegal instruction/crash that occasionally happen. I picked this, because it's only $13 for prime and will make the rest of the Pi easily accessible for the Raspberry Pi Gameboy mod I'm building. Featuring a 64-bit quad-core Arm Cortex-A76 processor running at 2. The same hardware works flawlessly when connected to a Pi 4, USB 3. Having them connected directly to the Pi’s USB 3 ports causes instability—mainly random restarts and drives not showing up after reboots. 0 wireless mouse/keyboard receivers (unsuccessfully) I've been looking into USB-C alternate modes and noticed that TI makes a nice little chip for doing muxing (TUSB546A) that can handle the HDMI 1. I think it's definitely possible for that external chip to do USB client, since it sounds like they're using a new chip for that. Dec 2, 2023 · I too have experienced the same problems as others when attempting to boot from an external USB-NVMe SSD enclosure with a Pi 5 connected to a USB 3. Power Bank -> Raspberry Pi usb-c inputRaspberry Pi Gpio Pins -> white connector on Screen 5v Flickering after about 16 min. Here's an article about using the DSI connection on the Raspberry Pi. 0, BLE Gigabit Ethernet 2 USB 3. I have a blank space inside of this giant PC case and I’d like to fit a 7” display above the reservoir to show temperatures and hardware info, maybe a rotating gif for occasions. 0 GHz IEEE 802. For a program that have to deal with a lot of memory moving aroun The Pi 5 USB-C port is USB 2. e. Backlight lifetime: 20000 hours. It's juuust unsatisfactory enough for me to say you shouldn't go for a teeny tiny screen like this model unless you're only going to use the text console, and you're willing to do some configuring to make it legible. Depending on the situation, you might need physical display access. I feel like having an inch and a half of over hang would be a bit of a pain. 0 ports We would like to show you a description here but the site won’t allow us. 0 / Bluetooth Low Energy (BLE) High-speed microSD card interface with SDR104 mode support 2 × USB 3. Even with the power output from a USB 3 port it's only about 1. You'd need at least 2 amps (2000mA) for both pi and display. But even with 4GB or 8GB of RAM, the truth is that the Pi 4 was still using the equivalent of a budget smartphone Nov 17, 2023 · You’ll also need power for whatever else you have on the board. Nov 8, 2023 · Using the Raspberry Pi 5: System With a Chip. I had just 1 quick question the sensor panel server will be on the PC and the PI seperate from that but what if the PC shutsdown or restarts will the PI automatically "reconnect" to the sensor panel? As long as the PI will accept the 5V5A on the usb-c connection without doing PD, that should work. This Pi5 case is my attempt at justifying my strongly held but less "popular" position that we should use SW development technologies to build and share 3D models. It does not have any other USB-C functionality (no audio, no video) but it does have data, so you can use it as an extra USB 2. Jun 16, 2021 · The primary use of the USB C power is to provide power to the Pi, if you just plug in a screen nothing will happen. It's way more useful when integrated now, which tracks with them playing a large role in industry applications. 4b protocol over the USB-C port connector pins. Contrast ratio: 500. Raspberry Pi 4 (4gb memory) 64GB SD Card official Raspberry Pi USB mouse and keyboard kuman 7" display (I am not using as a touchscreen) plugin power supply: anker powerport c 2. This is the Broadcom chip used in the Raspberry Pi 4 Model B, the Raspberry Pi 400, and the Raspberry Pi Compute Module 4. Available for free at home-assistant. I hooked up a usb-c cable to the 5v line, barrel connectors to 12v lines and fan headers to 12v line. Being able to remotely connect to it with a PI with display would be great. I thought an Apple type-C to 3. I have tons of regular usb chargers, but very few usb-c chargers with PD. also runs from: anker powercore+ 26800 for true portability May 7, 2021 · The USB-C power port on a Pi is just a plain ol' USB 2. If you expect to profit from someone's you should expect to pay for them. Both are the same size and have similar connectivity Depends on your mainboard (if it has exposed UART pins, which the Creality ones do not). Apr 29, 2022 · “Turing Smart Screen” is a low-cost 3. New-style revision codes. It's fine. Using revision codes for board identification. 5-inch USB-C display that connects to systems with a USB port, and works with Windows, Linux (including Raspberry Pi), MacOS, and other operating systems that support Python3. I use a pi camera so this isnt an issue for me at all. I am a bot, and this action was performed automatically. 3. arduino has probably the most This lists idle for the Pi 4B at 530mA, Pi 3B+ at 350mA, and Pi 2B at 220mA. and the rest will be free on your Pi. Best practices for revision code usage NOTE: The 4b uses USB C whereas other models use micro USB. Devices such as the mk808, even raspberry pi specifically dealing with usb stick like pc's. 2K votes, 140 comments. Known USB issues. The raspberry pi is just like buying a pre-built desktop computer from the store, except without the operating system or hard drive. Maybe we'll see something from some of the suppliers. You may not need the additional wattage for your project. I tried the sata to usb without external power and it didn't work. 11ac Wi-Fi® Bluetooth 5. io. txt to make the keyboard and mouse on the nextdock work with my RaspberryPi (3&4) and this still works on the Pi4 with the latest Pi OS but with the Raspberry Pi5 this no longer works The NexDock uses a usbc to usbc cable to supply power, keyboard, mouse and touchscreen to the Raspberry Pi anybody have any ideas about this? From your description of the issue, then the reason is anything but simple. comments sorted by Best Top New Controversial Q&A Add a Comment RetroPie allows you to turn your Raspberry Pi or PC into a retro-gaming machine. I want to connect a STM32 to a raspberry pi via UBS, the STM32 using the USB_OTG to serial wire communication. 0 controller in the SoC. Dual 4Kp60 HDMI® display output 4Kp60 HEVC decoder Dual-band 802. Don’t the Pi 4 drain your iPad battery too fast ? An raspberry Pi ZeroW can be a good alternative to save battery more if you don’t need the power of a raspberry 4. Tried a bare bones setup with hotplug set to one and group set to 2 and mode set to 4. Please see the r/raspberry_pi rules† † If any links don't work it's because you're using a broken reddit client. 0 are obviously on the menu while a jack connector takes care of the power supply which requires 12 V. 2M subscribers in the raspberry_pi community. 1V, and is the recommended supply for Raspberry Pi 5. I'm not sure if camera cables like the ones for the Zero would work for displays. it will likely take between 30 seconds and a minute to boot up, and it will use probably too much power to be portable, you’ll have to worry about shutting it down properly when you’re done with it, yaddayaddayadda. 0 only. Jan 8, 2024 · reader comments 320. Please contact the developer of your reddit client. I finally got my Pi Zero 2 W set up with Apple USB-C dongle, and it works, although the connection chain is quite convoluted, mainly due to Pi Zero requiring OTG cable: Pi -> micro-USB OTG -> male USB-A to female USB-C -> Apple dongle Spotify Connect works great. USB-C is truly a new standard, it takes time for all vendors to do the correct practice ( not to mention literally all Japanese Vendors are just ridiculously stubborn and conservative). 5mm would be a good choice for a DAC because it's very small, good enough quality, and only $9. It doesn't support USB 3. I can't use this hub anymore so I'm replacing that too. But this has inspired me to revise my plan. Oct 26, 2023 · Official Camera and Display Cables. When I go to the Storage button to select the microSD card for the OS to be written on, the option isn’t there. 7inch DSI display, Raspberry Pi 3A+, Arduino pro micro as USB HID scanning the PSION Series 5 keyboard, length: 170mm, height 120mm. Operating temperature: -20 to +70 degrees centigrade. Home Assistant is open source home automation that puts local control and privacy first. However, when connecting via the included ribbon cable to the official 7" touchscreen, nothing displays on boot. Storage temperature: -30 to +80 degrees centigrade. The monitor has only USB-C ports, and the Pi's USB-C port is used for power. On the other side, you have the USB-C power input, the HDMI output and the 3. Since the Raspberry Pi CM4 outputs native HDMI 2. 0 port (with the appropriate overlay). also, i would say that a raspberry pi is probably overkill for what you’re trying to achieve. Every day, it seems like a new single-board computer (SBC) is released. They added an infrared receiver on the back of it, but I don’t really see the point. Hardware on the pi zero just doesn't seem to be able to handle much throughput. We need 12 V for a screen, so we’ve gone with a 12 V power supply and a switching regulator to take this down to 5 V for the Raspberry Pi, which we feed in via USB-C. NFL NBA Megan Anderson Atlanta Hawks Los Angeles Lakers Boston Celtics Arsenal F. At a glance, the Raspberry Pi 5 doesn't look all that different from 2019's Raspberry Pi 4. An Intel NUC would be a great example, but it's a bit pricy. If this works well, I'll p Mar 24, 2015 · The USB-C port on the Pi4B is connected to the legacy USB 2. Raspberry Pi's are just a circuit board. Pi 5 Base. Today i will show you how you can transform your Chromebook in a HDMI Monitor and use it for example with a Raspberry Pi Prerequisites: HDMI USB Capture Card for example this USB to Micro-USB or Type-C Adapter depending on your port. I got a usb hdmi capture card like this. My Octoprint setup uses the official Pi display, but I have a couple of other DSI displays in 5" and 3. Some dongle with DP-out and USB-C in will do the display but some other can't. Note that I'm not running anything on the GPIOs so there is no additional load other than the OS. 0 ports, supporting simultaneous 5Gbps operation 2 × USB 2. How to Make a Raspberry Pi Media Panel (fka Digital Photo Frame) : 9 Steps (with Pictures) - Instructables. Have the other port connected to a Sata to USB enclosure that houses 4x4 TB drives setup in software raid 5. Hello, Can the pi4b make use of a USB-C (thunderbolt) dock? Amazon. 11ac wireless, Bluetooth 5. You would think that providing the Pi 4B with a 3A output and the screen with a 3A output would be enough power, weird. I guess it makes sense for a media-center usage maybe, but I don’t think it’s the majority of users. Jan 8, 2024 · Raspberry Pi 5, with upgraded everything, available for preorder today. The second is the Raspberry Pi 27W USB-C Power Supply, which provides up to 5A current at +5. The modern iPad Pro with USB-C allow lot of different way to connect: ethernet/usb filesystem mount via gadget mode, WiFi, but also Bluetooth. 5 mm audio jack. So I have a Raspberry Pi 5 8GB and I’m trying to download Ubuntu 23. From the posted geekbench 5 scores, orange pi 5 is about 30% faster in single core performance, and about 50% faster in multicore. That's why on the 4, they can hook up the SoC's USB to the USB-C port, and I assume the 5 is the same. C. 0/3. What I want is a powered 2. The Raspberry Pi can't do video over USB-C (DisplayPort and Thunderbolt). We recommend a high-quality 5V 5A USB-C power supply, such as the new Raspberry Pi 27W USB-C Power Supply. I'm not sure. The 4/5's USB-A ports go through a different chip on a PCI-E lane. I see powered ports that connect with usb C. Raspberry Pi 5. Jan 5, 2024 · Can I use my 18W usb c phone charger for raspberry pi 5 if I just want to get the initial setup done? Fri Jan 05, 2024 3:39 pm as the subject states, the official adapter is 27W on USB C PD but if I just want to get the pi up and ready can I use my 18W USB C phone charger? 5 Watts = Amps x 5 Volts (typical USB voltage) Display needs 1 Amp The pi should not have a problem with a 1 Amp load, if the usb power supply for the pi has excess capacity. The drives are connected to the Pi 4 via a powered USB hub. Most likely via a DisplayLink chip (now bought out by Synaptics). Instead of having the keyboard be in the book, it would probably be more practical to hollow out a book and just store the keyboard in the book and take it out when in use. Powered by a worldwide community of tinkerers and DIY enthusiasts. Featuring a 1. flac player using a Pi Zero W (running Raspbian Lite). The crashes usually happen when I run apps like, syncthing, radarr or sonarr. The Stock Switch Charger is refused by nearly every single other USB-C device. 0) but sadly it only can display the capture card at 10FPS :( Details: The Family Hub fridge is a smart fridge with a touch screen display built into the door running Tizen. I have installed LibreElec - latest stable build on a number of SD cards ranging in size from 4 GB to 16 GB and tried them in two different Raspberry PIs of the same model, both 6 years old and Model B with 512 MB RAM. I'm using the LibreElec USB-SD creator app to install the Raspberry PI with "Raspberry PI 2 and 3" selected. Jan 30, 2020 · Raspberry Pi OS has only limited capability to send video out through a USB socket and I wouldn't have thought this display would be compatible with what it does support. This is still cheaper than most portable monitors if you have a device available (good ole sunk cost). Screens. Now, the raspberry pi has IO ports as well, 16 I believe. I'm currently trying to make a portable . 1 revisions? ESP32 is a series of low cost, low power system on a chip microcontrollers with integrated Wi-Fi and dual-mode Bluetooth. 0 ports. The official Raspberry Pi OS stuck with ARMv6 for a very long time, but recently is finally moving to properly support the 64 bit ARMv8-A ISA that has always been in the Pi 3 and Pi 4, is in newer Pi 2, and now also Pi Zero 2. Typically no, the Raspberry Pi is sold by itself. I connected the capture card on a Pi3 that installed latest Raspberry Pi OS lite. The Raspberry Pi 5 comes with two 4-lane MIPI camera/display transceivers that you can use to connect either two CSI cameras or two DSI displays or one of each. I bought this orange pi 5 and am very happy with the features and performance. I bought an 8GB Raspberry Pi 5 as soon as they went up for preorder, just like I have bought every full-size Pi model since the Pi 3 Model B launched back in 2016, including I have a Pi 4 - 8 GB with no over-clocking. a monitor/TV. I manage to display the live video on Pi 3 monitor using mplayer but the video quality was really bad and choppy. Metal-framed back with mounting points for Raspberry Pi display conversion board and Raspberry Pi. Some retailers may offer bundles, but if you just purchase a Raspberry Pi 5 you should expect just to receive just the Pi itself. Have the OS loaded on a SSD connected to 1 of the USB 3. The ESP32 series employs either a Tensilica Xtensa LX6, Xtensa LX7 or a RiscV processor, and both dual-core and single-core variations are available. Old-style revision codes. The Raspberry Pi, on the other hand, remains arguably the most popular maker board available. Nov 24, 2023 · A Pi attached to a tiny display, of course! Although the Raspberry Pi 5 is capable of running two full-sized monitors at 4K 60Hz, you can opt for cheaper, portable displays if you don't have a On the model B I used a powered hub to power the pi and add usb. I hooked my new-built PC (also sometimes my Raspberry Pi 3) to my laptop with same capture card because my TV is cracked but recently my laptop has some display issues so i hooked it to my phone but the screen is so small I have an old tablet (Samsung Galaxy Note 8. I need a device that can do that, however, my primary goal is cheap. Priced at $60 for the 4GB variant and $80 for the 8GB variant, Raspberry Pi 5 is the first Raspberry Pi to feature silicon designed in-house. Using a powered hub eliminates those problems. Volume can be plenty loud, and the sound quality is good. Philadelphia 76ers Premier League UFC Television The Real Housewives of Atlanta The Bachelor Sister Wives 90 Day Fiance Wife Swap The Amazing Race Australia Married at First Sight The Real Housewives of Dallas My 600-lb Life Last Week Tonight with John Oliver Raspberry Pi 4 Computer Modell B, 2GB Elementary Kit 59,50€ Raspberry Pi 4 Computer Modell B, 4GB Elementary Kit 69,50€ Raspberry Pi 4 Computer Modell B, 8GB Elementary Kit 93,70€ Raspberry Pi Zero 2 W - Essential Starter Kit 20,90€ Hope you still got good vendors in yours offering waiting lists or similar. Raspberry Pi revision codes. Basically, I have a Raspberry Pi 4B with Lakka installed. The reason to choose orange pi 5 is: It's much faster. The issue is the cable connector in the Pi 5 is smaller - similar to the camera conector on Zeros. Best practices for revision code usage Hey! I've been using this rearview screen with a Pi for a bit because I had it from another project. (Like adafruit or pimironi) I bought the official power supply since I was low on usb-c chargers. An easy fix would be to use a DSI display instead of one that uses GPIO. It looks like a Raspberry Pi 3B+,aside from the USB-C. Raspberry Pi LCD DSI Display Connector (petervis. The guy at MicroCenter insisted that the new power supply was required. Preferably android/linux based, can be PC, but targeted more towards the types that are meant for TV's 63 votes, 18 comments. More power usage means you need a bigger battery if you are going portable, which adds weight. 5 external drives. Need suggestions for external Wi-Fi antenna or usb based Wi-Fi raspberry pi 4. ESP32 is a series of low cost, low power system on a chip microcontrollers with integrated Wi-Fi and dual-mode Bluetooth. Viewing angle (degrees): Dec 21, 2015 · Featuring a 64-bit quad-core Arm Cortex-A76 processor running at 2. Get it now! Member Pricing Free Until 2025 But putting power delivery and USB-C on the board are the biggest steps imo. com: Anker Docking Station, 777 Thunderbolt Docking Station (Apex, 12-in-1, Thunderbolt 4), Max 90W Charging for Laptop, 20W Power Delivery, Single 8K, Triple 4K Display, 10Gbps Data, Ethernet, Audio, SD : Electronics to the config. It's what was used on all prior Pis to be either the sole USB port (Model A, Pi3A+, Pi0 family) or to drive the on-board USB/Ethernet hub on the B-series Pis (except, obviously, on the Pi4B). 1V / 3. 0 port or a Pi 5, USB 2. This community focuses around the projects that come from this as well as providing tips/tricks and help in getting it setup. 0 hub to power the pi and give me more ports. Raspberry Pi Zero, 1, 2 and 3. I honestly don't care about wired peripherals, but I also woudn't be suprised if they release a B board or a case with integrated extensions, like the P400 The Raspberry Pi 15W USB-C Power Supply is designed to power Raspberry Pi 4 and Raspberry Pi 400 computers. It doesn't work yet for data. Hello guys and gals. Pi 5 Top. Oct 19, 2021 · edit: after future investigation and reading the freely available USB-C PD specification, the below are incorrect, both the Pi5 and its USB-C charger are fully USB-C PD spec compliant: Could you please explain the reasoning behind this as 5V is limited to 3A under all USB-C PD 1. May 2, 2024 · I'm trying to connect my Raspberry Pi 5 to an LG UltraFine 4K monitor using a micro-HDMI to HDMI adapter and an HDMI to USB-C adapter on the monitor. Average brightness: 250 cd/m 2. . 0 ports; 2 USB 2. I have a couple of SKR's (v1. In the raspberry pi i I'm using the Qt with serial port to read the date sended by the STM32. The Pi 4's VL805 controller they used was host I used a program to controll the power supply to the usb hubs on the pi itself, shutting them down to turn off the board/screen, downside is as far as I know the pi doesnt have seperate power controll for each port, so all usb ports will loose power. Jeff Geerling mentions in his video that the cables are the same as the Zero, but it's not clear they work for display as well as cameras. If you are always going to plug it in, the Pi 4B model uses a USB-C charger with a high draw that might not be as available as the Pi3B USB-micro with less draw. It's readily available. Please contact the moderators of this subreddit if you have any questions or concerns. I have a USB wifi card being used to pick up the wifi signal and the pi's on board wifi card is acting as the access point extending the network. To update: used a throughput USB-C voltmeter to test the power. ACCESSORIES I have a pi working as a portable video monitor and the built in Wi-Fi is to weak. It continues the quad-core CPU design of the BCM2837, but uses the more powerful ARM A72 core. Wi-Fi 5 and Bluetooth 5. You use an SD card as the hard drive and you put an OS on it, just like you would for any normal computer. com) We would like to show you a description here but the site won’t allow us. Ordered a capture card. BTW, AnchorSCAD is my attempt to spend zero time learning a 3D modelling tool vs spending a ludicrous amount of time programmatically building models using Python. 0 or any of the alternate modes like DisplayPort. Nonetheless, Raspberry Pi alternatives like the RockPro64, ASUS Tinker Board, and Khadas VIM3L are excellent c Raspberry Pi 5 is a higher-performance computer than Raspberry Pi 4, and you may have problems using an under-powered supply. All is well until I run into a roadblock. . The Pi I believe is physically incapable of faster data transfer and the current otg connector can already power and transfer data. 0, I thought it would be cool to take advantage of that and output HDMI 1. 4b protocol. Raspberry Pi standard 40 pin GPIO header (fully backwards compatible with previous boards) 2 × micro-HDMI ports (up to 4kp60 supported) 2-lane MIPI DSI display port 2-lane MIPI CSI camera port I run OMV 6 on a Pi 4 and use mergerfs to combine two 3. You can connect screens to either the Camera / Display ports or the HDMI ports. 4 GHz and 5. Optional: A Case. If it's USB powered and you're powering through the Pi then use an external power source for the monitor. I was thinking that this could be as simple as finding an adaptor to convert the DisplayPort to an HDMI input such as this one, but it works the opposite way; the display port should be connected to the source and the HDMI to the output, i. Interestingly enough, Asus prefers to entrust the display to a single HDMI port rather than to the two microHDMI of the Raspberry Pi. It's actually faster than many of my older flagship tablets. Both drives are connected to the pi via sata to usb adapters with barrel connectors for power. 5m captive USB cable, this reliable, high-quality power supply provides an output of 5. You can't connect your Raspberry Pi 5 to a Raspberry Pi camera module using your old ribbon cables as it uses smaller MIPI connectors. Hey. Designing a case right now. The architecture of the BCM2711 is a considerable upgrade on that used by the SoCs in earlier Raspberry Pi models. If you are fine with an exposed board then more power to you. Knowledge, skills, & experience have value. I’ve been using a PLA printed case for my pi for over a week and even though the CPU gets quite hot, even with a heat-sink (70c), the case had no problems so far. The USB-C standard, used by the Raspberry Pi 4 supply, is limited to 5V at 3A, for a total power output of 15W. At the present, I believe this only occurs when using the external enclosure as the boot drive. I already have Raspberry Pi Imager installed and the Ubuntu file for the Imager. 4GHz, Raspberry Pi 5 delivers a 2-3x increase in CPU performance relative to Raspberry Pi 4. 10 Desktop onto the Pi. As with the power supply, some Pi models have different I/O options, so not all cases will play well together. Asus specifies that the display can also go through USB-C (DP 1. I'm hoping I can get one of these and connect it to the pi via the usb c and give me 4 more powered usb ports. 0A DC via a USB-C connector, for all the power your Raspberry Pi 4 or 400 will need. 0 port. You can get some female-to-female dupont wires to connect the properly needed pins. We would like to show you a description here but the site won’t allow us. Or even better if you could somehow use the NexDock 2 an then only use a single USB-C cable between them, that would be awesome. Maker Project Reusing Laptop Screen with Raspberry Pi - YouTube. ChromeOS Chrome Add-on Android App. Raspberry Pi 4. In this project, I successfully reverse engineered it to work with a Raspberry Pi, in place of Samsung's custom embedded computer, originally based on one of their smart TV platforms. 2). 0/2. When the board is connected to a monitor via HDMI, it works like a charm I'm able to navigate the menu, change settings, etc. More tell than show - I've been running Android 14 on a Pi 5 for a few days using the Pi 4 power supply with no issues. I need a Raspberry Pi/Arduino/Internal display temp monitoring Guru. The raspberry pi is microcomputer. Perfect to run on a Raspberry Pi or a local server. 4GHz, Raspberry Pi 5 delivers a 2-3x increase in CPU performance relative to Raspberry Pi 4! Raspberry Pi 5 also brings with it a huge list of great new features and improvements, making this the best Raspberry Pi yet! Welcome to the latest generation o Jul 30, 2011 · Is is possible to get HDMI output using the USB-C port on the Raspberry Pi 4 B? I suppose you'd need to provide power via PoE to free up the USB-C port or use some sort of OTG power splitter cable if it exists. If not, there a plethora of different options available. Wouldn't the simplest solution be to just use the Microusb OTG connector already on the Pi and spend a few cents on a USB type c to microusb adapter for your cable? Inserted the Micro SD card, which was pre-loaded with Raspberry Pi OS (successfully) Connected the USB-C power cable to the Raspberry Pi and outlet (successfully) Connected the HDMI cable to the Raspberry Pi and monitor (successfully) Tried to connect by USB 3. Great for gadgets mode too. 3, using the TFT header - not all SKR's have them, either) wired directly via UART to their Pi's (3 wires, GND, TX, RX), so the wiring is fully contained within the electronics case (and I still have four available USB ports on the Pi). Universal Serial Bus (USB) Maximum power output. New-style revision codes in use. Raspberry Pi sell a separate upgraded USB-C power supply for the Pi 5. 2A and if you're using multiple usb devices the Pi may not be able to distribute enough power. ht ca au op hj xc ds ol gz ov