Tangyy DS3231 AT24C32 Real Time Clock Module 0.96 inch OLED 128X64 Display Precision Centigrade Temperature Sensors LM35 LM35DZ

OLED 128X64 LCD Screen Module: Size:27.3MM*27.8MM*3.7MM No need for backlight, display unit can emit light Resolution: 128*64 Large viewing angle:> 160° Support many control chips: fully compatible with 51 series, MSP430 series, STM32/, CSR chips, etc. Wide voltage support: directly support 3V~5V DC without any modification Working temperature: -40°C~70°C Driver chip: SSD1306 Interface definition: 1> GND (power ground) 2> VCC (power supply positive 3.3~5V) 3> D0 (SPI clock line for SPI interface, IC clock line for IC interface) 4> D1 (SPI data line for SPI interface, IIC data line for IC interface) 5> RES (OLED reset, OLED needs to be reset once after power on) 6> DC (SPI data/command selection pin, used to set IC address when IC interface) 7> CS (OLEDSPI chip select, the bottom level is valid, if you don’t want to use it, you must ground it) Temperature Sensors TMP36? Operates from 4 to 30 volts Less than 60 mA current drain Low self-heating, 0.08§C in still air DS3231 AT24C32 IIC module parameters: 1. Size: 38mm *22mm*14mm 2.Weight: 8g 3. Working voltage: 3.3--5.5V 4. Clock chip: high-precision clock chip DS3231 5. Clock accuracy: within the range of 0-40?, the accuracy is 2ppm, the annual error is about 1 minute 6. With 2 calendar alarm clocks 7. Programmable square wave output 8. The chip has its own temperature sensor with an accuracy of ±3? 9.Memory chip: AT24C32 (storage capacity 32K) Wiring instructions (take Arduino uno r3 as an example): SCL?A5 SDA?A4 VCC?5V GND?GND List: 1*DS3231 AT24C32 IIC RTC Clock Module?Without battery? 1*OLED Display?Pin headers are matched without welding? 1*Temperature Sensors LM35 LM35DZ