Memory chip

SD NAND 32Gbit (4GByte), pSCL, P/E Cycles 30,000 times, speed grade: C10, U1, V10, A1, alias SMD TF card, embedded ECC check, bad block management, wear average algorithm, million Secondary abnormal power failure protection and other functions; -25°C to +85°C, support 1.8v/3.3v IO voltage

The CAV24C256 is an EEPROM serial 256-Kb I2C - Automotive Grade device internally organized as 32,768 words of 8 bits each. It has a 64-byte page write cache and supports Standard (100 kHz), Fast (400 kHz), and Fast-Plus (1 MHz) I2C protocols. Write operations can be disabled by pulling the WP pin high (this protects the entire memory). External address pins make it possible to place up to eight CAV24C256 devices on the same bus. On-chip ECC (Error Correction Code) makes the device suitable for high-reliability applications.

EEPROM, I2C, 1.8V ~ 5.5V, 128Kb, SOP8-150mil, Tube

SD NAND (SDNAND) 16Gbit MLC (LGA8: 6.2x8mm), the third generation of high reliability products. Commercial grade -25°C to +85°C; standard SD2.0 protocol, compatible with SPI/SD/eMMC interface; built-in ECC check, bad block management, equalization algorithm, abnormal power-off protection and other functions.

512-Kbit (64K x 8bit), high-speed SPI interface, working voltage: 2.5V to 5.5V

SPI NOR FLASH, 64Mb, 1.65~1.95V, SOP8-208MIL, Tube

NAND Flash 1Gbit, SLC, parallel interface, -20°C to +85°C, TSOP-48