{"id":7907587686637,"title":"AITRIP 3PCS DS3231 Real Time Clock Module RTC Sensor High Precision AT24C32 IIC Timer Alarm Clock for Arduino Raspberry Pi with Coin Battery","handle":"aitrip-3pcs-ds3231-real-time-clock-module-rtc-sensor-high-precision-at24c32-iic-timer-alarm-clock-for-arduino-raspberry-pi-with-coin-battery","description":"\u003ch1\u003eAITRIP 3PCS DS3231 Real Time Clock Module RTC Sensor High Precision AT24C32 IIC Timer Alarm Clock for Arduino Raspberry Pi with Coin Battery\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\u003eProduct Highlights: Two time-of-day alarms.Programmable\nsquare-wave output signal.RST output\/pushbutton reset debounce input.Battery-\nbackup input for continuous timekeeping.Simple serial interface connects to\nmost microcontrollers. Read more Pin Description: 32KHz：32KHz outputSQW：Active\nLOW Interrupt or Square wave outputSCL：Serial Clock InputSDA：Serial Data\nI\/OVCC：DC Power Pin GND：Ground Read more The DS3231 is a low-cost, extremely\naccurate, I2C real time clock (RTC). The clock operates in either the 24-hour\nor 12-hour format with an AM\/PM indicator.Clock chip: high-precision clock\nchip DS3231. (there are 3 different chips for this clock module: DS3231N,\nDS3231SN and DS3231M, we send it by randomly.) Wiring instructions (for\nexample compatible with Arduino uno r3 ): SCL → A5SDA → A4VCC → 5VGND → GND\nPackage Included: 3 X DS3231 Clock module (Battery is included) Read more\nModule Parameters: 1. Size: 38mm (L) 22mm (W) 14mm (H) 2. Weight: 8g 3.\nOperating voltage: 3.3-5.5V 4. Clock chip: high-precision clock chip DS3231.\n(there are 3 different chips for this clock module: DS3231N, DS3231SN and\nDS3231M, we send it by randomly) 5. Clock Accuracy: 0-40 ℃ range, the accuracy\n2ppm, the error was about 1 minute 6. Memory chips: AT24C32 (storage capacity\n32K) 7. Real time clock generator seconds, minutes, hours, day, date, month\nand year. And provide valid until the year 2100 leap year compensation 8. Chip\ntemperature sensor comes with an accuracy of ± 3 ℃ 9. IIC bus interface, the\nmaximum transmission speed of 400KHz (working voltage of 5V) 10. Can be\ncascaded with other IIC device, 24C32 addresses can be shorted A0\/A1\/A2 modify\ndefault address is 0x57\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eClock chip: high-precision clock chip DS3231SN\u003c\/li\u003e\n\u003cli\u003eIt is a low-cost, extremely accurate I2C real-time clock (RTC), with an integrated temperature-compensated crystal oscillator (TCXO) and crystal.\u003c\/li\u003e\n\u003cli\u003eAbout battery type: Battery is included, using the CR2032 or LIR2032 battery\u003c\/li\u003e\n\u003cli\u003eThe DS3231 is an RTC IC developed by Maxim Integrated. It is a low cost, extremely accurate RTC IC with communication over I2C Interface. An interesting feature of DS3231 RTC IC is that it has integrated crystal oscillator and temperature sensor and hence you dont have to connect an external crystal.\u003c\/li\u003e\n\u003cli\u003eA precision temperature-compensated voltage reference and comparator circuit monitors the status of VCC to detect power failures, provide a reset output. In addition, RST pin is monitored as generating a P reset.\u003c\/li\u003e\n\u003cli\u003eThe DS3231 is available in commercial and industrial temperature ranges, using a 16-pin 300mil SO package.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n","published_at":"2022-08-24T19:50:17+10:00","created_at":"2022-08-24T19:50:24+10:00","vendor":"AITRIP","type":"Single Board Computers","tags":["electronics"],"price":9500,"price_min":9500,"price_max":9500,"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":43247005335789,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B09KPC8JZQ","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"AITRIP 3PCS DS3231 Real Time Clock Module RTC Sensor High Precision AT24C32 IIC Timer Alarm Clock for Arduino Raspberry Pi with Coin Battery","public_title":null,"options":["Default Title"],"price":9500,"weight":18,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/leoforward.com\/cdn\/shop\/products\/81ZuW733JRL.jpg?v=1661334625","\/\/leoforward.com\/cdn\/shop\/products\/61_pBRD0mrL.jpg?v=1661334625","\/\/leoforward.com\/cdn\/shop\/products\/71KMlzgwoML.jpg?v=1661334625","\/\/leoforward.com\/cdn\/shop\/products\/61ddsfr0E0L.jpg?v=1661334625","\/\/leoforward.com\/cdn\/shop\/products\/61TTdGaUvbL.jpg?v=1661334625","\/\/leoforward.com\/cdn\/shop\/products\/7189k7H3lpL.jpg?v=1661334625","\/\/leoforward.com\/cdn\/shop\/products\/71QcVM4Ql7L.jpg?v=1661334625"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/products\/81ZuW733JRL.jpg?v=1661334625","options":["Title"],"media":[{"alt":" [AUSTRALIA] - 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AITRIP 3PCS DS3231 Real Time Clock Module RTC Sensor High Precision AT24C32 IIC Timer Alarm Clock for Arduino Raspberry Pi with Coin Battery","id":30308661395693,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/products\/71QcVM4Ql7L.jpg?v=1661334625"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/71QcVM4Ql7L.jpg?v=1661334625","width":1600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch1\u003eAITRIP 3PCS DS3231 Real Time Clock Module RTC Sensor High Precision AT24C32 IIC Timer Alarm Clock for Arduino Raspberry Pi with Coin Battery\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\u003eProduct Highlights: Two time-of-day alarms.Programmable\nsquare-wave output signal.RST output\/pushbutton reset debounce input.Battery-\nbackup input for continuous timekeeping.Simple serial interface connects to\nmost microcontrollers. Read more Pin Description: 32KHz：32KHz outputSQW：Active\nLOW Interrupt or Square wave outputSCL：Serial Clock InputSDA：Serial Data\nI\/OVCC：DC Power Pin GND：Ground Read more The DS3231 is a low-cost, extremely\naccurate, I2C real time clock (RTC). The clock operates in either the 24-hour\nor 12-hour format with an AM\/PM indicator.Clock chip: high-precision clock\nchip DS3231. (there are 3 different chips for this clock module: DS3231N,\nDS3231SN and DS3231M, we send it by randomly.) Wiring instructions (for\nexample compatible with Arduino uno r3 ): SCL → A5SDA → A4VCC → 5VGND → GND\nPackage Included: 3 X DS3231 Clock module (Battery is included) Read more\nModule Parameters: 1. Size: 38mm (L) 22mm (W) 14mm (H) 2. Weight: 8g 3.\nOperating voltage: 3.3-5.5V 4. Clock chip: high-precision clock chip DS3231.\n(there are 3 different chips for this clock module: DS3231N, DS3231SN and\nDS3231M, we send it by randomly) 5. Clock Accuracy: 0-40 ℃ range, the accuracy\n2ppm, the error was about 1 minute 6. Memory chips: AT24C32 (storage capacity\n32K) 7. Real time clock generator seconds, minutes, hours, day, date, month\nand year. And provide valid until the year 2100 leap year compensation 8. Chip\ntemperature sensor comes with an accuracy of ± 3 ℃ 9. IIC bus interface, the\nmaximum transmission speed of 400KHz (working voltage of 5V) 10. Can be\ncascaded with other IIC device, 24C32 addresses can be shorted A0\/A1\/A2 modify\ndefault address is 0x57\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eClock chip: high-precision clock chip DS3231SN\u003c\/li\u003e\n\u003cli\u003eIt is a low-cost, extremely accurate I2C real-time clock (RTC), with an integrated temperature-compensated crystal oscillator (TCXO) and crystal.\u003c\/li\u003e\n\u003cli\u003eAbout battery type: Battery is included, using the CR2032 or LIR2032 battery\u003c\/li\u003e\n\u003cli\u003eThe DS3231 is an RTC IC developed by Maxim Integrated. It is a low cost, extremely accurate RTC IC with communication over I2C Interface. An interesting feature of DS3231 RTC IC is that it has integrated crystal oscillator and temperature sensor and hence you dont have to connect an external crystal.\u003c\/li\u003e\n\u003cli\u003eA precision temperature-compensated voltage reference and comparator circuit monitors the status of VCC to detect power failures, provide a reset output. In addition, RST pin is monitored as generating a P reset.\u003c\/li\u003e\n\u003cli\u003eThe DS3231 is available in commercial and industrial temperature ranges, using a 16-pin 300mil SO package.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n"}