FTDI Chip FT4222HQ-D-T, USB Controller, 3.4Mbps, 5 V, 32-Pin VQFN
- RS Stock No.:
- 196-6429
- Mfr. Part No.:
- FT4222HQ-D-T
- Brand:
- FTDI Chip
Available to back order for despatch 05/08/2024
Added
Price Each (In a Tray of 490)
£2.911
(exc. VAT)
£3.493
(inc. VAT)
| Units | Per unit | Per Tray* |
| 490 + | £2.911 | £1,426.39 |
| *price indicative | ||
- RS Stock No.:
- 196-6429
- Mfr. Part No.:
- FT4222HQ-D-T
- Brand:
- FTDI Chip
Technical Reference
Legislation and Compliance
Product Details
The FT4222H is a High/Full Speed USB2.0-to-Quad SPI/I2C device controller in a compact 32-pin QFN package. The device requires an external crystal at 12MHz in order for the internal PLL to operate. It supports multi-voltage IO: 1.8/2.5 and 3.3V and provides 128 bytes one-time-programmable (OTP) memory space for storing vendor-specific information.
This device contains both SPI and I2C configurable interfaces. The SPI interface can be configured as master mode with single, dual and quad bits data width transfer, or slave mode with single bit data width transfer. The I2C interface can be configured in master or slave mode.
The FT4222H is available in in a space saving Pb-free 32-pin QFN package.
This device contains both SPI and I2C configurable interfaces. The SPI interface can be configured as master mode with single, dual and quad bits data width transfer, or slave mode with single bit data width transfer. The I2C interface can be configured in master or slave mode.
The FT4222H is available in in a space saving Pb-free 32-pin QFN package.
Specifications
Attribute | Value |
|---|---|
| Number of Transceivers | 1 |
| Data Rate | 3.4Mbps |
| IC Type | Controller IC |
| Power Supply Type | Single |
| ESD Protection | Yes |
| Typical Single Supply Voltage | 5 V |
| Mounting Type | Surface Mount |
| Package Type | VQFN |
| Pin Count | 32 |
| Dimensions | 5 x 5 x 0.83mm |
| Height | 0.83mm |
| Length | 5mm |
| Maximum Operating Temperature | +85 °C |
| Width | 5mm |
| Minimum Operating Temperature | -40 °C |