I. Product Advantages

The product utilizes WSON8 packaging to save PCB space.
The product is equipped with a general-purpose SPI and internal error correcting code (ECC) to improve data transmission efficiency and ensure data reliability.
It also supports OTP, allowing more room for customers to securely store information.

II. Product Parameter

Product Series NAND Flash Capacity Package Interface mode Voltage Operating Temperature Size P/N
SPI SLC NAND Flash SLC NAND 512Mbit WSON SPI 2.7~3.6V -40~85℃ 8*6mm F35SQA512M-WWT (R)
SPI SLC NAND Flash SLC NAND 512Mbit WSON SPI 2.7~3.6V -40~85℃ 6*5mm F35SQA512M-VWT (R)
SPI SLC NAND Flash SLC NAND 512Mbit WSON SPI 1.7~1.95V -40~85℃ 8*6mm F35UQA512M-WWR
SPI SLC NAND Flash SLC NAND 512Mbit WSON SPI 1.7~1.95V -40~85℃ 6*5mm F35UQA512M-VWR
SPI SLC NAND Flash SLC NAND 1Gbit WSON SPI 2.7~3.6V -40~85℃ 8*6mm F35SQA001G-WWT (R)
SPI SLC NAND Flash SLC NAND 1Gbit WSON SPI 2.7~3.6V -40~85℃ 6*5mm F35SQA001G-VWT (R)
SPI SLC NAND Flash SLC NAND 1Gbit WSON SPI 1.7~1.95V -40~85℃ 8*6mm F35UQA001G-WWR
SPI SLC NAND Flash SLC NAND 1Gbit WSON SPI 1.7~1.95V -40~85℃ 6*5mm F35UQA001G-VWR
SPI SLC NAND Flash SLC NAND 1Gbit WSON SPI 1.7~1.95V

-40~105℃

(Automotive Grade2)

 8*6mm F35UQA001G-W2R
SPI SLC NAND Flash SLC NAND 2Gbit WSON SPI 2.7~3.6V -40~85℃ 8*6mm F35SQA002G-WWT
SPI SLC NAND Flash SLC NAND 2Gbit WSON SPI 1.7~1.95V -40~85℃ 8*6mm F35UQA002G-WWR
SPI SLC NAND Flash SLC NAND 4Gbit WSON SPI 2.7~3.6V -40~85℃ 8*6mm F35SQB004G-WWT
SPI SLC NAND Flash SLC NAND 4Gbit WSON SPI 1.7~1.95V -40~85℃ 8*6mm F35UQB004G-WWT
SPI SLC NAND Flash SLC NAND 4Gbit WSON SPI 1.7~1.95V -40~105℃(Automotive Grade2) 8*6mm F35UQB004G-W2R

III. Product Features

  1. The product supports standard SPIs and dual or quad I/O channels.
  2. It is equipped with internal ECC.
  3. The operating voltage complies with mainstream products standards.
  4. The operating temperature range of -40°C to +85°C meets the temperature requirements of industrail grade products.
  5. The capacity from 512Mbit to 4Gbit can meet various capacity requirements.
  6. The data retention period is up to 10 years with 100,000 write/erase cycles.

IV. Application: Wi-Fi router, PON, Video doorbell, Industrial IPC, Home IPC, Smart speaker, STB

V. Compatible Platforms

Number

Platform

01

Intel

02

Allwinner

03

MediaTek

04

Amlogic

05

Ambarella

06

Rockchip

07

Marvell

(The product supports mainstream platforms and only part of it is shown here.）

Reference source: https://www.longsys.com/products/embedded-storage/micro-storage/spi-nand-flash.html