{"id":7907666067693,"title":"DEVMO 5PCS PCF8574 I2C Interface 8bit IO MCU Expansion Board I\/O Expander IIC Bus Evaluation Development Module Compatible with AVR STM8 C8051F Ar-duino","handle":"devmo-5pcs-pcf8574-i2c-interface-8bit-io-mcu-expansion-board-i-o-expander-iic-bus-evaluation-development-module-compatible-with-avr-stm8-c8051f-ar-duino","description":"\u003ch1\u003eDEVMO 5PCS PCF8574 I2C Interface 8bit IO MCU Expansion Board I\/O Expander IIC Bus Evaluation Development Module Compatible with AVR STM8 C8051F Ar-duino\u003c\/h1\u003e\n\u003cdiv style=\"max-width:512px;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n\u003cp\u003eAs the I\/O interface resources of MCU is limited, your project may be not able\nto use normal LCD shield after connected with a certain quantity of sensors or\nSD card. However, with this I2C expansion board, you can easily implement\nfunctions that require many I \/ O interfaces. It is fantastic for MCU based\nproject. Technical Specifications: Operating voltage: 2.5 V to 6 V with non-\novervoltage tolerant I\/O held to VDD with 100 uA current source Operating\ntemperature: -40~85 Celsius Low Standby-Current Consumption of 10 μA Max I2C\nto Parallel-Port Expander 100 kHz I2C-bus interface (Standard-mode I2C-bus)\nOpen-Drain Interrupt Output Compatible with Most Microcontrollers Latched\nOutputs with High-Current Drive Capability for Directly Driving LEDs Latch-Up\nPerformance Exceeds 100 mA If you need sample programs or data manuals, you\ncan contact us by mail, we will send you as soon as possible. Package\nIncluded: 5x PCF8574 I2C Interface 8bit IO MCU Expansion Board\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eElectronics\/Computers\/Accessories\/Computer Components\/Single Board Computers\u003c\/li\u003e\n\u003cli\u003eThe PCF8574 IO Expansion Board provides general-purpose remote I O expansion via the two-wire bidirectional I2C-bus (serial clock (SCL), serial data (SDA)).\u003c\/li\u003e\n\u003cli\u003eBased on the I2C interface expansion modules, using I O can expand I O (up to simultaneous use PCF8574, expanded to 64 O).\u003c\/li\u003e\n\u003cli\u003eSupport two interface types access target board: Pin or row seat.\u003c\/li\u003e\n\u003cli\u003eThis 8-bit input output (I O) expander for the two-line bidirectional bus (I2C) is designed for 2.5-V to 6-V VCC operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n","published_at":"2022-08-24T20:43:34+10:00","created_at":"2022-08-24T20:43:43+10:00","vendor":"DEVMO","type":"Single Board Computers","tags":["electronics"],"price":9400,"price_min":9400,"price_max":9400,"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":43247232450797,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B09L4RLHX8","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DEVMO 5PCS PCF8574 I2C Interface 8bit IO MCU Expansion Board I\/O Expander IIC Bus Evaluation Development Module Compatible with AVR STM8 C8051F Ar-duino","public_title":null,"options":["Default Title"],"price":9400,"weight":80,"compare_at_price":null,"inventory_management":null,"barcode":"PCF8574-5PCS","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/leoforward.com\/cdn\/shop\/products\/71FQZoL2TlL_487d7815-211c-4d41-8cf8-65c903816e4f.jpg?v=1661337823","\/\/leoforward.com\/cdn\/shop\/products\/61BkUscazdL_370f1325-bb6a-4631-80ba-41764b36e817.jpg?v=1661337823","\/\/leoforward.com\/cdn\/shop\/products\/61_aQSD_9AL_ef17aba6-b5e3-4051-a6b9-0572700b3fb7.jpg?v=1661337823","\/\/leoforward.com\/cdn\/shop\/products\/61cZEixM_wL_a14f96cd-60aa-4f34-8ad3-aa1deacee8b4.jpg?v=1661337823","\/\/leoforward.com\/cdn\/shop\/products\/61pikOvh8-L_15bbd81a-aa78-4b53-801c-8591d02bf1f0.jpg?v=1661337823","\/\/leoforward.com\/cdn\/shop\/products\/51rNEGL7GJL.jpg?v=1661337823","\/\/leoforward.com\/cdn\/shop\/products\/61Cf-5kemdL.jpg?v=1661337823","\/\/leoforward.com\/cdn\/shop\/products\/81R1jNOsTiL_ceb545d6-7545-4a18-a995-903a65dbc276.jpg?v=1661337823"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/products\/71FQZoL2TlL_487d7815-211c-4d41-8cf8-65c903816e4f.jpg?v=1661337823","options":["Title"],"media":[{"alt":" [AUSTRALIA] - 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However, with this I2C expansion board, you can easily implement\nfunctions that require many I \/ O interfaces. It is fantastic for MCU based\nproject. Technical Specifications: Operating voltage: 2.5 V to 6 V with non-\novervoltage tolerant I\/O held to VDD with 100 uA current source Operating\ntemperature: -40~85 Celsius Low Standby-Current Consumption of 10 μA Max I2C\nto Parallel-Port Expander 100 kHz I2C-bus interface (Standard-mode I2C-bus)\nOpen-Drain Interrupt Output Compatible with Most Microcontrollers Latched\nOutputs with High-Current Drive Capability for Directly Driving LEDs Latch-Up\nPerformance Exceeds 100 mA If you need sample programs or data manuals, you\ncan contact us by mail, we will send you as soon as possible. Package\nIncluded: 5x PCF8574 I2C Interface 8bit IO MCU Expansion Board\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eElectronics\/Computers\/Accessories\/Computer Components\/Single Board Computers\u003c\/li\u003e\n\u003cli\u003eThe PCF8574 IO Expansion Board provides general-purpose remote I O expansion via the two-wire bidirectional I2C-bus (serial clock (SCL), serial data (SDA)).\u003c\/li\u003e\n\u003cli\u003eBased on the I2C interface expansion modules, using I O can expand I O (up to simultaneous use PCF8574, expanded to 64 O).\u003c\/li\u003e\n\u003cli\u003eSupport two interface types access target board: Pin or row seat.\u003c\/li\u003e\n\u003cli\u003eThis 8-bit input output (I O) expander for the two-line bidirectional bus (I2C) is designed for 2.5-V to 6-V VCC operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n"}