{"product_id":"power-management-hat-for-raspberry-pi-supports-charging-and-power-output-at-the-same-time-embedded-rtc-and-multiple-protection-circuits","title":"Power Management HAT for Raspberry Pi, Supports charging And Power output at the same time, Embedded RTC and Multiple Protection Circuits","description":"\u003cp\u003e\u003cstrong\u003eKurzbeschreibung:\u003c\/strong\u003e Power Management HAT for Raspberry Pi, with Embedded Arduino MCU and RTC\u003c\/p\u003e\u003cdiv class=\"overviewSec\"\u003ePower Management HAT for Raspberry Pi, Supports charging And Power output at the same time, Fast Load Transient Response, Embedded RTC and Multiple Protection Circuits\u003c\/div\u003e\u003cdiv class=\"richWrap\"\u003e\n\u003cdiv class=\"pdT\" style=\"background-color: #F0F0F0;\"\u003e\n\u003cdiv class=\"richTitle\"\u003ePower Management HAT (B) \u003cspan class=\"hilitBlock\"\u003efor Raspberry Pi\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"hilitBlock2\" style=\"background-color: #E8314F;\"\u003eDesigned For Applications Required Power Management\u003c\/p\u003e\n\u003cp class=\"richDesc\"\u003eProvides a powerful power management solution, such as timing power on\/off, measuring working voltage, etc.Fast load transient response for fast switching among multiple power supplies\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Power-Management-HAT-B\/Power-Management-HAT-B-details-1.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eFeatures at a glance\u003c\/div\u003e\n\u003cdiv class=\"alignl bgGrey subBlock mgnTB\"\u003e\u003cul\u003e\n\u003cli\u003eStandard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards\u003c\/li\u003e\n\u003cli\u003eDual-core Arm Cortex M0+ processor, flexible clock running up to 133 MHz\u003c\/li\u003e\n\u003cli\u003eOnboard PCF8523 RTC chip, provides precise RTC information\u003c\/li\u003e\n\u003cli\u003eOnboard MP28167-A buck-boost DC chip for fast load transient response\u003c\/li\u003e\n\u003cli\u003eOnboard user-defined button, can be used for Raspberry Pi start up, safely shutdown, or other customized function\u003c\/li\u003e\n\u003cli\u003eProtection circuits such as: power supply anti-reverse, counter current proof, etc. ensures stable and safe operating\u003c\/li\u003e\n\u003cli\u003eVoltage\/current monitoring circuit, monitors the Raspberry Pi operating voltage and current in real time\u003c\/li\u003e\n\u003cli\u003eComes with complete resources and manual\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eSpecifications\u003c\/div\u003e\n\u003ctable class=\"tabSty-2 mgnTB alignl subBlock\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMain controller\u003c\/th\u003e\n\u003ctd\u003eRP2040\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCommunication interface\u003c\/th\u003e\n\u003ctd\u003eUART + GPIO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCommunication baud rate\u003c\/th\u003e\n\u003ctd\u003e115200bps by default (configurable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower supply interface\u003c\/th\u003e\n\u003ctd\u003eUSB port or PH2.0 connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUSB power input voltage\u003c\/th\u003e\n\u003ctd\u003e5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePH2.0 power input voltage\u003c\/th\u003e\n\u003ctd\u003e3.3 ~ 4.2V (3.7V lithium battery)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEmbedded circuits\u003c\/th\u003e\n\u003ctd\u003ebattery anti-reverse, counter current proof, voltage\/current monitoring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e56.5 x 65.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting hole diameter\u003c\/th\u003e\n\u003ctd\u003e3.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eStandard Raspberry Pi 40PIN GPIO Header\u003c\/div\u003e\n\u003cp class=\"richDesc\"\u003eCustomized For Raspberry Pi Series Board\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Power-Management-HAT-B\/Power-Management-HAT-B-details-3.jpg\"\u003e\u003cdiv class=\"msg msg_warning\"\u003e          for reference only, Raspberry Pi 4B and 3B+ are NOT included.    \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdT\" style=\"background-color: #F2F2F2;\"\u003e\n\u003cdiv class=\"richTitle\" style=\"color: #E8314F;\"\u003eOnboard MCU (RP2040)\u003c\/div\u003e\n\u003cp class=\"richDesc\"\u003eUsing RP2040 Microcontroller Chip Designed By Raspberry Pi, Powerful \u0026amp; Easy To Use\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Power-Management-HAT-B\/Power-Management-HAT-B-details-5.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdT\" style=\"background-color: #EEEEEE;\"\u003e\n\u003cdiv class=\"richTitle\" style=\"color: #E8314F;\"\u003eRP2040 Pinout Definition\u003c\/div\u003e\n\u003cp class=\"richDesc\"\u003eCompatible with Raspberry Pi Pico standard pinout, for connecting with Pico HAT\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Power-Management-HAT-B\/Power-Management-HAT-B-details-6.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eProvides Accurate Time Control\u003c\/div\u003e\n\u003cp class=\"richDesc\"\u003eOnboard PCF85063 RTC chip with button cell holder\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Power-Management-HAT-B\/Power-Management-HAT-B-details-7.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdT\" style=\"background-color: #F2F2F2;\"\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv class=\"richTitle\"\u003eSupport charging And Power output at the same time,  Uninterruptible Power Supply\u003c\/div\u003e\n\u003cp class=\"richDesc\"\u003eOnboard MP28167-A buck-boost DC chip, supports fast load transient responseFast switching among multiple power supplies\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Power-Management-HAT-B\/Power-Management-HAT-B-details-13.gif\" class=\"round1234\"\u003e\u003cp class=\"note\"\u003e* for reference only, please refer to the part list for detailed package content.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdT\" style=\"background-color: #F2F2F2;\"\u003e\n\u003cdiv class=\"richTitle\" style=\"color: #E8314F;\"\u003eOnboard user-defined button\u003c\/div\u003e\n\u003cp class=\"richDesc\"\u003eCan be used as the power button for Raspberry Pi start up, software shutdown and forced shutdown\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Power-Management-HAT-B\/Power-Management-HAT-B-details-11.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eSafe And Stable Circuit Design\u003c\/div\u003e\n\u003cp class=\"richDesc\"\u003eOnbaord power supply anti-reverse, counter current proof, Voltage\/current monitoring circuit, to ensure stable and safe operating\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Power-Management-HAT-B\/Power-Management-HAT-B-details-15.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eWhat's On Board\u003c\/div\u003e\n\u003cimg class=\"mgnTB\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Power-Management-HAT-B\/Power-Management-HAT-B-details-intro.jpg\"\u003e\u003cdiv class=\"richGridWrap richGridWrap-valignTop richGridWrap-2c alignl subBlock bgGrey\"\u003e\n\u003cdiv\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB type-C\u003c\/strong\u003e               for downloading programs, USB communication and power supply\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMP28167-A\u003c\/strong\u003e               buck-boost DC chip for fast load transient response\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCR1220 button cell holder\u003c\/strong\u003e   provides uninterruptible power supply for RTC clock chip\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCF85063\u003c\/strong\u003e   RTC chip, provides precise RTC information\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eW25Q32JVSSIQ\u003c\/strong\u003e   4MB NOR-Flash\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRP2040\u003c\/strong\u003e   dual-core processor, up to 133MHz operating frequency\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eINA219\u003c\/strong\u003e   zero-drift, bi-directional current\/power monitor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePWR button\u003c\/strong\u003e   user button, usually used as the power button\u003c\/li\u003e\n\u003c\/ol\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003col start=\"9\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eReset button\u003c\/strong\u003e               RP2040 reset button\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBOOT button\u003c\/strong\u003e               press with the Reset button at the same time, release the Reset button then the BOOT button to enter download mode\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePH2.0 battery interface\u003c\/strong\u003e               for 3.7~4.2V regulated power supply or lithium battery\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFan header\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eStatus indicator\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePower supply indicator\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eETA6096\u003c\/strong\u003e               high efficiency lithium battery recharge chip\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRaspberry Pi GPIO header\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRP2040 pinout interface\u003c\/strong\u003e               compatible with Raspberry Pi Pico standard pinout, for connecting with Pico HAT\u003c\/li\u003e\n\u003c\/ol\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003ePin Definition\u003c\/div\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Power-Management-HAT-B\/Power-Management-HAT-B-details-inter.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eProduct Show\u003c\/div\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Power-Management-HAT-B\/Power-Management-HAT-B-details-17.jpg\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Power-Management-HAT-B\/Power-Management-HAT-B-details-19.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eDimensions\u003c\/div\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Power-Management-HAT-B\/Power-Management-HAT-B-details-size.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eResources \u0026amp; Services\u003c\/div\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/LCD\/common\/res_banner.png\"\u003e\u003cdiv class=\"bgGrey\"\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/LCD\/common\/res_content.png\"\u003e\u003chr\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eWIKI:\u003c\/strong\u003e\u003ca href=\"http:\/\/www.waveshare.com\/wiki\/Power_Management_HAT_(B)\" target=\"_blank\"\u003ewww.waveshare.com\/wiki\/Power_Management_HAT_(B)\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"subBlock alignl\"\u003e* Resources for different product may vary, please check the wiki page to confirm the actually provided resources.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv class=\"msg msg_warning\"\u003e\n\u003cp\u003e\u003cstrong\u003eSAFETY CAUTIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLi-ion and Li-po batteries are quite unstable. They may cause fire, personal injury, or property damage, if they're not properly recharged or used.\u003c\/li\u003e\n\u003cli\u003eDo not reversely connect the polarities when recharging or discharging the battery. Do not use inferior charger\/charging panel to recharge the battery.\u003c\/li\u003e\n\u003cli\u003eDo not mix use old batteries with new ones, avoid using batteries of different brands.\u003c\/li\u003e\n\u003cli\u003eWhen buying Lithium battery, should always make sure the battery specification is compatible with the expansion board. Choose batteries from formal manufacturer, and ensure the batteries will work stably and safely by aging test.\u003c\/li\u003e\n\u003cli\u003eLithium batteries have limited cycle life, they will also deteriorate as time goes by. Should be replaced with new ones when the batteries reaching their max cycle life, or working over two years, whichever comes first.\u003c\/li\u003e\n\u003cli\u003eShould be placed carefully and properly, keep it away from inflammables and explosives articles, away from children, avoid any safety accident caused by careless storage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003ch2\u003eLieferumfang\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003ePower Management HAT (B) x1\u003c\/li\u003e\n\u003cli\u003e2x20PIN female header x1\u003c\/li\u003e\n\u003cli\u003eUSB cable type A male port to Type C male port x1\u003c\/li\u003e\n\u003cli\u003eScrews pack x1\u003c\/li\u003e\n\u003c\/ol\u003e\u003cdiv class=\"imgTextWrap\"\u003e\n\u003cdiv\u003e1\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Power-Management-HAT-B\/Power-Management-HAT-B-1_220.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e2\u003ca href=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/2x20pin-2.54mmx11.5mm-row-seat-2.jpg\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/2x20pin-2.54mmx11.5mm-row-seat-2_93.jpg\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e3\u003ca href=\"https:\/\/www.waveshare.com\/img\/devkit\/general\/USB-Type-A-to-Type-C-Cable-1m.jpg\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/general\/USB-Type-A-to-Type-C-Cable-1m_93.jpg\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e4\u003ca href=\"https:\/\/www.waveshare.com\/img\/devkit\/general\/6-angle-M25x15-Copperx4pcs.jpg\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/general\/6-angle-M25x15-Copperx4pcs_93.jpg\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"WaveShare","offers":[{"title":"Default Title","offer_id":53568445382993,"sku":"WSAL23452","price":9477.36,"currency_code":"HUF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/3798\/0753\/files\/wsal234521-441021.jpg?v=1776636276","url":"https:\/\/albistech.eu\/products\/power-management-hat-for-raspberry-pi-supports-charging-and-power-output-at-the-same-time-embedded-rtc-and-multiple-protection-circuits","provider":"Albistech","version":"1.0","type":"link"}