The Flash 64 (F64) Lite is a compact eMMC / UFS NAND-programming tool 

 

It supports:

 

UFS (versions 1.0 through 4.1) with high-speed data transfer (up to ~420 MB/s)

 

eMMC (versions 4.1 through 5.1), achieving up to ~200 MB/s in 8-bit HS200 mode.

 

Storage media like Nano Memory cards (NM) and MicroSD (SDSC, SDHC, SDXC, SDUC) — MicroSD up to UHS-I speeds (~104 MB/s), NM up to ~90 MB/s. 

 

Low-level memory access: RAW partitions, logical units, RPMB. 

 

Supports multiple interfaces: JTAG, SPI, I²C, UART, RFFE. 

 

Under the hood, it uses:

 

A CPU: Xtensa LX7 MCU @ 240 MHz.

 

External SRAM: 8 MB, Internal SRAM: 512 KB, Flash memory: 16 MB. 

 

Built-in 2.4 GHz Wi-Fi (802.11 b/g/n) for firmware updates or diagnostic

 

The box is bundled with “F64 Suite” software that lets technicians control and manage UFS/eMMC chips — flash firmware, repair partitions, do chip-off recovery, and more. 

 

It’s used in a wide range of devices — smartphones, IoT modules, TV boxes, game consoles, etc.