Compare Part Number Image Description Data Rates No of Channels Interfaces I/O Levels USB Host Packages Datasheet Price
FT4222H

Hi-Speed USB to SPI/I2C Bridge

Upto 27Mbps in QuadSPI master mode Up to 4 (depending on mode) I2C Master/Slave, SPI Master/Slave, GPIO 1.8V to 3.3V No 32-pin VQFN Datasheet USD3.36 Buy Now
FT4232H-56Q

Hi-speed USB 2.0 Slave to Quad Channel UART / Serial Converter

12Mbaud 4 UART, 2 x MPSSE Controllers, 32 GPIOs 3.3V No 64-pin LQFP, 64-pin QFN, 56-pin VQFN Datasheet USD5.97 Buy Now
FT4232HQ

Hi-speed USB 2.0 Slave to Quad Channel UART / Serial Converter

12Mbaud 4 UART, 2 x MPSSE Controllers, 32 GPIOs 3.3V No 64-pin LQFP, 64-pin QFN, 56-pin VQFN Datasheet USD6.10 Buy Now
FT4232HL

Hi-speed USB 2.0 Slave to Quad Channel UART / Serial Converter

12Mbaud 4 UART, 2 x MPSSE Controllers, 32 GPIOs 3.3V No 64-pin LQFP, 64-pin QFN, 56-pin VQFN Datasheet USD6.10 Buy Now
FT2232H-56Q

Hi-speed USB 2.0 Slave to Dual Channel UART / Serial Converter

12Mbaud (UART) up to 40MB/s (Sync FIFO) 2 UART, FIFO, 2 x MPSSE, Fast serial, 8051 MCU emulation, 16 GPIOs 3.3V No 56-pin VQFN, 64-pin LQFP, 64-pin QFN Datasheet USD4.95 Buy Now
FT2232HL

Hi-speed USB 2.0 Slave to Dual Channel UART / Serial Converter

12Mbaud (UART) up to 40MB/s (Sync FIFO) 2 FIFO, Fast serial, 2 x MPSSE, UART, 8051 MCU emulation, 16 GPIOs 3.3V No 56-pin VQFN, 64-pin LQFP, 64-pin QFN Datasheet USD5.05 Buy Now
FT2232HQ

Hi-speed USB 2.0 Slave to Dual Channel UART / Serial Converter

12Mbaud (UART) up to 40MB/s (Sync FIFO) 2 UART, FIFO, 2 x MPSSE, Fast serial, 8051 MCU emulation, 16 GPIOs 3.3V No 56-pin VQFN, 64-pin LQFP, 64-pin QFN Datasheet USD5.05 Buy Now
FT232HQ

Single Channel Hi-Speed USB to Multipurpose UART/FIFO

12Mbaud (UART) up to 40MB/s (Sync FIFO) 1 UART, FIFO, 1 x MPSSE, Fast serial, 8051 MCU emulation, FT1248 3.3V No 48-pin LQFP, 48-pin QFN Datasheet USD3.89 Buy Now
FT232HL

Single Channel Hi-Speed USB to Multipurpose UART/FIFO

12Mbaud (UART) up to 40MB/s (Sync FIFO) 1 UART, FIFO, 1 x MPSSE, Fast serial, 8051 MCU emulation, FT1248 3.3V No 48-pin LQFP, 48-pin QFN Datasheet USD3.89 Buy Now