FT4222H Overview
string and various other vender specific data. Configurable industry standard SPI Master/Slave interface controller Support configurable data width with single, dual, quad data width transfer mode in SPI master SCK can support up to 30MHz in SPI master Up to 53.8Mbps data transfer rate in SPI master with quad mode transfer Support single bit data transfer with full-duplex transfer in SPI...
FT4222H Key Features
- Single chip USB2.0 Hi-speed to SPI/I2C bridge with a variety of configurations
- Entire USB protocol handled on the chip
- On-chip OTP memory for USB Vendor ID (VID)
- vender specific data
- Configurable industry standard SPI
- Support configurable data width with single, dual, quad data width transfer mode in SPI
- master
- SCK can support up to 30MHz in SPI master
- Up to 53.8Mbps data transfer rate in SPI
- master with quad mode transfer