Microchip MCP7940M-I/P, Real Time Clock (RTC), 64B RAM Serial-I2C, 8-Pin PDIP - RS Components Vietnam
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SPI vs. I2C: How to Choose the Best Protocol for Your Memory Chips | Zach Peterson | Blog | CircuitMaker
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Adafruit I2C Non-Volatile Ferroelectric Ram Breakout - 256Kbit / 32KByte for 3V or 5V Power and Logic or FRAM Storage to DIY Project 1895: Amazon.de: Computer & Accessories
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Fm24clxx Fram Board Fm24 F-ram Serial Board With I2c Interface Fm24cl On Board - Demo Board - AliExpress
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Amazon.com: SparkFun MicroMod Teensy Processor ARM Cortex-M7 Processor Clock speeds up to 600MHz 16MB Flash Memory 102k RAM Memory 7X Serial UART Ports 4X I2C Buses 2X SPI CAN-Bus 12x GPIO USB
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Adafruit 24LC32 I2C EEPROM Breakout - 32Kbit / 4 KB - Stemma QT : ID 5146 : Adafruit Industries, Unique & fun DIY electronics and kits
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Adafruit 24LC32 I2C EEPROM Breakout - 32Kbit / 4 KB - Stemma QT : ID 5146 : Adafruit Industries, Unique & fun DIY electronics and kits
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