Aihjcnele

{"id":7358462001332,"title":"AIHJCNELE 3pcs CD74HC4067 CMOS 16 Channel Digital Analog Multiplexer Breakout Module 1 Channel ADC Collect 16CH Multichannel Analog Signal High-Speed Precise Switch Module with Cable (+, with Pin) +","handle":"aihjcnele-3pcs-cd74hc4067-cmos-16-channel-digital-analog-multiplexer-breakout-module-1-channel-adc-collect-16ch-multichannel-analog-signal-high-speed-precise-switch-module-with-cable-with-pin","description":"\u003ch3\u003eAIHJCNELE 3pcs CD74HC4067 CMOS 16 Channel Digital Analog Multiplexer Breakout Module 1 Channel ADC Collect 16CH Multichannel Analog Signal High-Speed Precise Switch Module with Cable (+, with Pin)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eOperating Voltage : DC 2V ~ 6V ,\"\"On\"\" resistance: 70 Ohms @ 4.5V , 6ns break-before-make @ 4.5V\u003c\/li\u003e\n \u003cli\u003eAnalog signal input: C0~C15 , 16 channel ,Analog output: DIG , Channel control: S0~-S3\u003c\/li\u003e\n \u003cli\u003eThis product is based on the combination of four different pins S0~S3 on the chip, cam be connected the SIG pins with C0~C15. The SIG pin can only be connected to one of the C0~C15 pins at a time.\u003c\/li\u003e\n \u003cli\u003eFor specific product details and parameter information, please refer to the product description at the bottom of the page. For more information on how to use the product, please refer to the product description.\u003c\/li\u003e\n \u003cli\u003eIf the product has any quality problem , pls contact us by email , How to contact us ? Please click AIHJCNELE (you can find \"Sold by AIHJCNELE \" under Buy Now button), in the new page, click Ask a question to email us\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2023-03-01T18:56:51+11:00","created_at":"2023-03-01T18:57:01+11:00","vendor":"Aihjcnele","type":"","tags":["industrial_Dec2022"],"price":8700,"price_min":8700,"price_max":8700,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":42195095257268,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0B8CD6CWX","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"AIHJCNELE 3pcs CD74HC4067 CMOS 16 Channel Digital Analog Multiplexer Breakout Module 1 Channel ADC Collect 16CH Multichannel Analog Signal High-Speed Precise Switch Module with Cable (+, with Pin) +","public_title":null,"options":["Default Title"],"price":8700,"weight":30,"compare_at_price":null,"inventory_management":null,"barcode":"N1866560","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/auspowers.com\/cdn\/shop\/products\/B0B8CD6CWX.jpg?v=1677658044","\/\/auspowers.com\/cdn\/shop\/products\/71wfzaDZEgL.jpg?v=1677657421","\/\/auspowers.com\/cdn\/shop\/products\/717F_UOduoL.jpg?v=1677657421","\/\/auspowers.com\/cdn\/shop\/products\/71aaySOapzL.jpg?v=1677657421","\/\/auspowers.com\/cdn\/shop\/products\/61zUKhtD36L.jpg?v=1677657421","\/\/auspowers.com\/cdn\/shop\/products\/71p-YJvqHuL.jpg?v=1677657421","\/\/auspowers.com\/cdn\/shop\/products\/716ITlmf3RL.jpg?v=1677657421"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/products\/B0B8CD6CWX.jpg?v=1677658044","options":["Title"],"media":[{"alt":"[Australia - AusPower] - AIHJCNELE 3pcs CD74HC4067 CMOS 16 Channel Digital Analog Multiplexer Breakout Module 1 Channel ADC Collect 16CH Multichannel Analog Signal High-Speed Precise Switch Module with Cable (+, with Pin) + ","id":28310338699444,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/auspowers.com\/cdn\/shop\/products\/B0B8CD6CWX.jpg?v=1677658044"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/B0B8CD6CWX.jpg?v=1677658044","width":1500},{"alt":"[Australia - AusPower] - AIHJCNELE 3pcs CD74HC4067 CMOS 16 Channel Digital Analog Multiplexer Breakout Module 1 Channel ADC Collect 16CH Multichannel Analog Signal High-Speed Precise Switch Module with Cable (+, with Pin) + ","id":28310296232116,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/auspowers.com\/cdn\/shop\/products\/71wfzaDZEgL.jpg?v=1677657421"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/71wfzaDZEgL.jpg?v=1677657421","width":1500},{"alt":"[Australia - AusPower] - AIHJCNELE 3pcs CD74HC4067 CMOS 16 Channel Digital Analog Multiplexer Breakout Module 1 Channel ADC Collect 16CH Multichannel Analog Signal High-Speed Precise Switch Module with Cable (+, with Pin) + ","id":28310296264884,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/auspowers.com\/cdn\/shop\/products\/717F_UOduoL.jpg?v=1677657421"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/717F_UOduoL.jpg?v=1677657421","width":1500},{"alt":"[Australia - AusPower] - AIHJCNELE 3pcs CD74HC4067 CMOS 16 Channel Digital Analog Multiplexer Breakout Module 1 Channel ADC Collect 16CH Multichannel Analog Signal High-Speed Precise Switch Module with Cable (+, with Pin) + ","id":28310296297652,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/auspowers.com\/cdn\/shop\/products\/71aaySOapzL.jpg?v=1677657421"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/71aaySOapzL.jpg?v=1677657421","width":1500},{"alt":"[Australia - AusPower] - AIHJCNELE 3pcs CD74HC4067 CMOS 16 Channel Digital Analog Multiplexer Breakout Module 1 Channel ADC Collect 16CH Multichannel Analog Signal High-Speed Precise Switch Module with Cable (+, with Pin) + ","id":28310296330420,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/auspowers.com\/cdn\/shop\/products\/61zUKhtD36L.jpg?v=1677657421"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/61zUKhtD36L.jpg?v=1677657421","width":1500},{"alt":"[Australia - AusPower] - AIHJCNELE 3pcs CD74HC4067 CMOS 16 Channel Digital Analog Multiplexer Breakout Module 1 Channel ADC Collect 16CH Multichannel Analog Signal High-Speed Precise Switch Module with Cable (+, with Pin) + ","id":28310296363188,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/auspowers.com\/cdn\/shop\/products\/71p-YJvqHuL.jpg?v=1677657421"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/71p-YJvqHuL.jpg?v=1677657421","width":1500},{"alt":"[Australia - AusPower] - AIHJCNELE 3pcs CD74HC4067 CMOS 16 Channel Digital Analog Multiplexer Breakout Module 1 Channel ADC Collect 16CH Multichannel Analog Signal High-Speed Precise Switch Module with Cable (+, with Pin) + ","id":28310296395956,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/auspowers.com\/cdn\/shop\/products\/716ITlmf3RL.jpg?v=1677657421"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/716ITlmf3RL.jpg?v=1677657421","width":1500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eAIHJCNELE 3pcs CD74HC4067 CMOS 16 Channel Digital Analog Multiplexer Breakout Module 1 Channel ADC Collect 16CH Multichannel Analog Signal High-Speed Precise Switch Module with Cable (+, with Pin)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eOperating Voltage : DC 2V ~ 6V ,\"\"On\"\" resistance: 70 Ohms @ 4.5V , 6ns break-before-make @ 4.5V\u003c\/li\u003e\n \u003cli\u003eAnalog signal input: C0~C15 , 16 channel ,Analog output: DIG , Channel control: S0~-S3\u003c\/li\u003e\n \u003cli\u003eThis product is based on the combination of four different pins S0~S3 on the chip, cam be connected the SIG pins with C0~C15. The SIG pin can only be connected to one of the C0~C15 pins at a time.\u003c\/li\u003e\n \u003cli\u003eFor specific product details and parameter information, please refer to the product description at the bottom of the page. For more information on how to use the product, please refer to the product description.\u003c\/li\u003e\n \u003cli\u003eIf the product has any quality problem , pls contact us by email , How to contact us ? Please click AIHJCNELE (you can find \"Sold by AIHJCNELE \" under Buy Now button), in the new page, click Ask a question to email us\u003c\/li\u003e\n \u003c\/ul\u003e"}

{"id":7246471168180,"title":"AIHJCNELE 3pcs Micro SD TF Card Adapter Reader Module Memory Storage Breakout Board SDHC Card Read Write Module SPI Interface with Chip Level Conversion with Dupont Cable Line for Arduino Raspberry Pi","handle":"aihjcnele-3pcs-micro-sd-tf-card-adapter-reader-module-memory-storage-breakout-board-sdhc-card-read-write-module-spi-interface-with-chip-level-conversion-with-dupont-cable-line-for-arduino-raspberry-pi","description":" \u003ch1\u003eAIHJCNELE 3pcs Micro SD TF Card Adapter Reader Module Memory Storage Breakout Board SDHC Card Read Write Module SPI Interface with Chip Level Conversion with Dupont Cable Line for Arduino Raspberry Pi\u003c\/h1\u003e\n \u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n \u003cp\u003eDescription This module (Micro S D Card Adapter) is a\nMicro S D card read and write module. Through the file system and SPI\ninterface driver, the microcontroller system can read and write files in the\nMicro S D card.Users can directly use the S D card library that comes with the\nArd.uino IDE to complete the initialization, reading and writing of the card.\nSupport Micro S D card, Micro S DHC card (high speed card)Onboard level\nconversion circuit, that is, the interface level can be 5V or 3.3V The power\nsupply is 4.5V~5.5V, and the onboard 3.3V voltage regulator circuitCurrent:\n0.2~200 mACommunication interface: Standard SPILevel Conversion Circuit:\nConvert Micro SD card signal into 3.3V,Have 4pcs M2 screw positioning holes,\neasy installation Package Contents: 3pcs Micro SD TF Card Adapter Reader\nModule 1bag Female to Male Dupont Cable Line 40Pin Read more Pin of Micro S D\nCard TF Card Read Write Module Control interface: a total of 6 pins (GND, VCC,\nMISO, MOSI, SCK, CS), GND is the ground, VCC is the power supply, MISO, MOSI,\nSCK are the SPI bus, and CS is the chip selection signal pin;3.3V voltage\nstabilizing circuit: The 3.3V output of the LDO voltage stabilization is the\npower supply for the level conversion chip and the Micro S D card;Level\nconversion circuit: the signal to the Micro SD card is converted to 3.3V, and\nthe MISO signal from the MicroS D card to the control interface is also\nconverted to 3.3V, which can be read by the general AVR microcontroller\nsystem;Micro S D card holder: It is a self-elastic card holder, which is\nconvenient for inserting and removing the card.Positioning holes: 4pcs M2\nscrew positioning holes with a diameter of 2.2mm, which make the module easy\nto install and position and realize the combination between modules; Read more\nModule electrical schematic diagram of Micro S D Card TF Card Read Write\nModule Features Experimental Case Experiment equipment: 1pcs Ard.uino-\ncompatible motherboard Catduino (not familiar with open source hardware can be\nunderstood as Atmega328P MCU development board) and a mini USB cable;1pcs\nMicro SD card module;1pcs Sam.sung 2G Micro SD card;1pcs Ard.uino interface\nexpansion board Base shield (internal link);6pcs female-to-female DuPont\nwires, used to connect the control interface of the module and the SPI\ninterface from the Base Shield. Read more Experimental steps: 1. Insert the\nBase Shield directly into the Catduino motherboard, make sure that the SD card\nhas been formatted as FAT16 or FAT32, and insert it into the SD card module.2.\nUse 6pcs female-to-female DuPont wires to connect the SD card module to the\nSPI interface of the Base Shield3. Connect Catduino with mini USB. If this\nmotherboard is used for the first time, its USB-to-serial driver can be found\nfrom the drivers under the Ard.uino IDE directory.4. The related programs for\nreading and writing the SD card can use the program that comes with the\nArd.uino IDE, and the directory is...\\Arduino-1.0\\libraries\\SD. Reopen the\nArd.uino IDE, click the Open button on the toolbar, and open the CardInfo\nroutine in SD, as shown in Figure below.5. Note that the chip select signal\npin should be changed to the chip select pin actually connected to the module.\nIn this experiment Choose D10. 6. Select the serial port and board name, and\nclick the burn button to burn. This example shows how to read the information\nof the SD card, including the card type, file system type, storage capacity,\nand also lists the file names in the card. Click Serial Monitor to view it.\nPlease make sure the card format is FAT32 Interface Voltage Level: 3.3V or 5V\nLevel Conversion Circuit: Convert Micro SD card signal into 3.3V, Read more\u003c\/p\u003e\n \u003cp\u003eFeatures:\u003c\/p\u003e\n \u003cul\u003e\n \u003cli\u003eSupport Micro SD Card, Micro SDHC card (high-speed card). Micro SD card max is 2GB, micro SDHC card max is 32GB. Please make sure the card format is FAT32.\u003c\/li\u003e\n\u003cli\u003ePower supply is 4.5V~5.5V , Onboard 3.3V regulator circuit , Current: 0.2~200 mA\u003c\/li\u003e\n\u003cli\u003eCommunication interface is standard SPI interface. Level conversion circuit: the signal to the Micro SD card is converted to 3.3V, and the MISO signal from the MicroS D card to the control interface is also converted to 3.3V, which can be read by the general AVR microcontroller system;\u003c\/li\u003e\n\u003cli\u003eControl interface: a total of 6 pins (GND, VCC, MISO, MOSI, SCK, CS), GND is the ground, VCC is the power supply, MISO, MOSI, SCK are the SPI bus, and CS is the chip selection signal pin;\u003c\/li\u003e\n\u003cli\u003eIf the product has any quality problem , pls contact us by email , How to contact us ? Please click AIHJCNELE (you can find \"Sold by AIHJCNELE \" under Buy Now button), in the new page, click Ask a question to email us\u003c\/li\u003e\n \u003c\/ul\u003e\n\n\n ","published_at":"2022-09-02T05:44:01+10:00","created_at":"2022-09-02T05:44:09+10:00","vendor":"Aihjcnele","type":"Memory Card Readers","tags":["electronics3"],"price":8800,"price_min":8800,"price_max":8800,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":41819296628916,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B08XPFYBYT","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"AIHJCNELE 3pcs Micro SD TF Card Adapter Reader Module Memory Storage Breakout Board SDHC Card Read Write Module SPI Interface with Chip Level Conversion with Dupont Cable Line for Arduino Raspberry Pi","public_title":null,"options":["Default Title"],"price":8800,"weight":41,"compare_at_price":null,"inventory_management":null,"barcode":"0743488912570","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/auspowers.com\/cdn\/shop\/products\/B08XPFYBYT.jpg?v=1662103769","\/\/auspowers.com\/cdn\/shop\/products\/71BDMH-HNeL.jpg?v=1662061449","\/\/auspowers.com\/cdn\/shop\/products\/7124ZkjMzGL.jpg?v=1662061449","\/\/auspowers.com\/cdn\/shop\/products\/41c0xcyjbAL.jpg?v=1662061449","\/\/auspowers.com\/cdn\/shop\/products\/613lqFydgYL.jpg?v=1662061449","\/\/auspowers.com\/cdn\/shop\/products\/61t1RqhGI8L.jpg?v=1662061449","\/\/auspowers.com\/cdn\/shop\/products\/412nW08omyL.jpg?v=1662061449"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/products\/B08XPFYBYT.jpg?v=1662103769","options":["Title"],"media":[{"alt":"[Australia - AusPower] - AIHJCNELE 3pcs Micro SD TF Card Adapter Reader Module Memory Storage Breakout Board SDHC Card Read Write Module SPI Interface with Chip Level Conversion with Dupont Cable Line for Arduino Raspberry Pi ","id":27025543299252,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/auspowers.com\/cdn\/shop\/products\/B08XPFYBYT.jpg?v=1662103769"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/B08XPFYBYT.jpg?v=1662103769","width":1500},{"alt":"[Australia - AusPower] - AIHJCNELE 3pcs Micro SD TF Card Adapter Reader Module Memory Storage Breakout Board SDHC Card Read Write Module SPI Interface with Chip Level Conversion with Dupont Cable Line for Arduino Raspberry Pi ","id":27021056213172,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1700,"width":1700,"src":"\/\/auspowers.com\/cdn\/shop\/products\/71BDMH-HNeL.jpg?v=1662061449"},"aspect_ratio":1.0,"height":1700,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/71BDMH-HNeL.jpg?v=1662061449","width":1700},{"alt":"[Australia - AusPower] - AIHJCNELE 3pcs Micro SD TF Card Adapter Reader Module Memory Storage Breakout Board SDHC Card Read Write Module SPI Interface with Chip Level Conversion with Dupont Cable Line for Arduino Raspberry Pi ","id":27021056245940,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1700,"width":1700,"src":"\/\/auspowers.com\/cdn\/shop\/products\/7124ZkjMzGL.jpg?v=1662061449"},"aspect_ratio":1.0,"height":1700,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/7124ZkjMzGL.jpg?v=1662061449","width":1700},{"alt":"[Australia - AusPower] - AIHJCNELE 3pcs Micro SD TF Card Adapter Reader Module Memory Storage Breakout Board SDHC Card Read Write Module SPI Interface with Chip Level Conversion with Dupont Cable Line for Arduino Raspberry Pi ","id":27021056278708,"position":4,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/products\/41c0xcyjbAL.jpg?v=1662061449"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/41c0xcyjbAL.jpg?v=1662061449","width":500},{"alt":"[Australia - AusPower] - AIHJCNELE 3pcs Micro SD TF Card Adapter Reader Module Memory Storage Breakout Board SDHC Card Read Write Module SPI Interface with Chip Level Conversion with Dupont Cable Line for Arduino Raspberry Pi ","id":27021056311476,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/auspowers.com\/cdn\/shop\/products\/613lqFydgYL.jpg?v=1662061449"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/613lqFydgYL.jpg?v=1662061449","width":1500},{"alt":"[Australia - AusPower] - AIHJCNELE 3pcs Micro SD TF Card Adapter Reader Module Memory Storage Breakout Board SDHC Card Read Write Module SPI Interface with Chip Level Conversion with Dupont Cable Line for Arduino Raspberry Pi ","id":27021056344244,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/auspowers.com\/cdn\/shop\/products\/61t1RqhGI8L.jpg?v=1662061449"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/61t1RqhGI8L.jpg?v=1662061449","width":1500},{"alt":"[Australia - AusPower] - AIHJCNELE 3pcs Micro SD TF Card Adapter Reader Module Memory Storage Breakout Board SDHC Card Read Write Module SPI Interface with Chip Level Conversion with Dupont Cable Line for Arduino Raspberry Pi ","id":27021056377012,"position":7,"preview_image":{"aspect_ratio":1.617,"height":600,"width":970,"src":"\/\/auspowers.com\/cdn\/shop\/products\/412nW08omyL.jpg?v=1662061449"},"aspect_ratio":1.617,"height":600,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/412nW08omyL.jpg?v=1662061449","width":970}],"requires_selling_plan":false,"selling_plan_groups":[],"content":" \u003ch1\u003eAIHJCNELE 3pcs Micro SD TF Card Adapter Reader Module Memory Storage Breakout Board SDHC Card Read Write Module SPI Interface with Chip Level Conversion with Dupont Cable Line for Arduino Raspberry Pi\u003c\/h1\u003e\n \u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n \u003cp\u003eDescription This module (Micro S D Card Adapter) is a\nMicro S D card read and write module. Through the file system and SPI\ninterface driver, the microcontroller system can read and write files in the\nMicro S D card.Users can directly use the S D card library that comes with the\nArd.uino IDE to complete the initialization, reading and writing of the card.\nSupport Micro S D card, Micro S DHC card (high speed card)Onboard level\nconversion circuit, that is, the interface level can be 5V or 3.3V The power\nsupply is 4.5V~5.5V, and the onboard 3.3V voltage regulator circuitCurrent:\n0.2~200 mACommunication interface: Standard SPILevel Conversion Circuit:\nConvert Micro SD card signal into 3.3V,Have 4pcs M2 screw positioning holes,\neasy installation Package Contents: 3pcs Micro SD TF Card Adapter Reader\nModule 1bag Female to Male Dupont Cable Line 40Pin Read more Pin of Micro S D\nCard TF Card Read Write Module Control interface: a total of 6 pins (GND, VCC,\nMISO, MOSI, SCK, CS), GND is the ground, VCC is the power supply, MISO, MOSI,\nSCK are the SPI bus, and CS is the chip selection signal pin;3.3V voltage\nstabilizing circuit: The 3.3V output of the LDO voltage stabilization is the\npower supply for the level conversion chip and the Micro S D card;Level\nconversion circuit: the signal to the Micro SD card is converted to 3.3V, and\nthe MISO signal from the MicroS D card to the control interface is also\nconverted to 3.3V, which can be read by the general AVR microcontroller\nsystem;Micro S D card holder: It is a self-elastic card holder, which is\nconvenient for inserting and removing the card.Positioning holes: 4pcs M2\nscrew positioning holes with a diameter of 2.2mm, which make the module easy\nto install and position and realize the combination between modules; Read more\nModule electrical schematic diagram of Micro S D Card TF Card Read Write\nModule Features Experimental Case Experiment equipment: 1pcs Ard.uino-\ncompatible motherboard Catduino (not familiar with open source hardware can be\nunderstood as Atmega328P MCU development board) and a mini USB cable;1pcs\nMicro SD card module;1pcs Sam.sung 2G Micro SD card;1pcs Ard.uino interface\nexpansion board Base shield (internal link);6pcs female-to-female DuPont\nwires, used to connect the control interface of the module and the SPI\ninterface from the Base Shield. Read more Experimental steps: 1. Insert the\nBase Shield directly into the Catduino motherboard, make sure that the SD card\nhas been formatted as FAT16 or FAT32, and insert it into the SD card module.2.\nUse 6pcs female-to-female DuPont wires to connect the SD card module to the\nSPI interface of the Base Shield3. Connect Catduino with mini USB. If this\nmotherboard is used for the first time, its USB-to-serial driver can be found\nfrom the drivers under the Ard.uino IDE directory.4. The related programs for\nreading and writing the SD card can use the program that comes with the\nArd.uino IDE, and the directory is...\\Arduino-1.0\\libraries\\SD. Reopen the\nArd.uino IDE, click the Open button on the toolbar, and open the CardInfo\nroutine in SD, as shown in Figure below.5. Note that the chip select signal\npin should be changed to the chip select pin actually connected to the module.\nIn this experiment Choose D10. 6. Select the serial port and board name, and\nclick the burn button to burn. This example shows how to read the information\nof the SD card, including the card type, file system type, storage capacity,\nand also lists the file names in the card. Click Serial Monitor to view it.\nPlease make sure the card format is FAT32 Interface Voltage Level: 3.3V or 5V\nLevel Conversion Circuit: Convert Micro SD card signal into 3.3V, Read more\u003c\/p\u003e\n \u003cp\u003eFeatures:\u003c\/p\u003e\n \u003cul\u003e\n \u003cli\u003eSupport Micro SD Card, Micro SDHC card (high-speed card). Micro SD card max is 2GB, micro SDHC card max is 32GB. Please make sure the card format is FAT32.\u003c\/li\u003e\n\u003cli\u003ePower supply is 4.5V~5.5V , Onboard 3.3V regulator circuit , Current: 0.2~200 mA\u003c\/li\u003e\n\u003cli\u003eCommunication interface is standard SPI interface. Level conversion circuit: the signal to the Micro SD card is converted to 3.3V, and the MISO signal from the MicroS D card to the control interface is also converted to 3.3V, which can be read by the general AVR microcontroller system;\u003c\/li\u003e\n\u003cli\u003eControl interface: a total of 6 pins (GND, VCC, MISO, MOSI, SCK, CS), GND is the ground, VCC is the power supply, MISO, MOSI, SCK are the SPI bus, and CS is the chip selection signal pin;\u003c\/li\u003e\n\u003cli\u003eIf the product has any quality problem , pls contact us by email , How to contact us ? Please click AIHJCNELE (you can find \"Sold by AIHJCNELE \" under Buy Now button), in the new page, click Ask a question to email us\u003c\/li\u003e\n \u003c\/ul\u003e\n\n\n "}