
Model B Hardware Revisions and USB Power limits Hardware Revision 1.0 There is a Wiki section about this issue which is worth a read. If the Raspberry Pi's supply voltage falls below a certain value (anecdotally stated as around 4.75 V), or it begins to fluctuate, your setup may become unstable. If you are adding to a product list it would help clarity if entries are kept/added in alphabetical order.Īdding peripherals may increase the loading on the power supply to your board and this, in turn, may affect the voltage presented to the Raspberry Pi. No markup - relates to all production boards.



Hardware - detailed information about the Raspberry Pi boards. 23.3 Working external Battery packs (with 5 V regulated output).20.15 Tinkerforge Bricks and Bricklets ().20.3 USB to Parallel Port/Printer Adapters.17 USB UART and USB to Serial (RS-232) adapters.10.1 Databases of supported sound cards.
