Future Technology Devices International Ltd FT4232H Quad High ...

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8 Package Parameters Document No.: FT_000060 FT4232H QUAD HIGH SPEED USB TO MULTIPURPOSE UART/MPSSE IC Datasheet Version 2.09 Clearance No.: FTDI#78 The FT4232H is available in two different packages. The FT4232HL is the LQFP-64 option and the FT4232HQ is the QFN-64 package option. The solder reflow profile for both packages is described in Section 8.3 Copyright © 2010 Future Technology Devices International Limited 36
Document No.: FT_000060 FT4232H QUAD HIGH SPEED USB TO MULTIPURPOSE UART/MPSSE IC Datasheet Version 2.09 Clearance No.: FTDI#78 8.1 FT4232HQ, QFN-64 Package Dimensions Indicates Pin #1 (Laser Marked) 1 16 64 Top View FTDI 49 YYWW -A XXXXXXXXXXXX FT4232HQ 17 32 9.000+/- 0.075 48 33 9.000+/- 0.075 Line 1 – FTDI Logo Line 2 – Date Code and Revision Line 3 – Wafer Lot Number Line 4 – FTDI Part Number Figure 8.1 64 pin QFN Package Details Notes 1. All dimensions are in mm. 2. Pin 1 ID can be combination of DOT AND/OR Chamfer. 3. Pin 1 ID is NOT connected to the internal ground of the device. It is internally connected to the bottom side central solder pad, which is 4.35 x 4.35mm. 4. Pin 1 ID can be connected to system ground, but it is not recommended using this as a ground point for the device. 5. Optional Chamfer on corner leads. Copyright © 2010 Future Technology Devices International Limited 37
Page 1 and 2: Document No.: FT_000060 FT4232H QUA
Page 3 and 4: 1.2 Part Numbers Document No.: FT_0
Page 5 and 6: Table of Contents Document No.: FT_
Page 15 and 16: 4 Function Description Document No.
Page 19 and 20: 4.3.3 RS485 Configuration Document
Page 21 and 22: 4.4.1 MPSSE Adaptive Clocking Docum
Page 29 and 30: 9 4 VPLL VPHY 42 VCCIO 31 VCCIO 20
Page 31 and 32: 9 4 VPLL VPHY 42 VCCIO 31 VCCIO 20
Page 33 and 34: 6.3 Oscillator Configuration Docume
Page 35: 7 EEPROM Configuration Document No.
Page 45: Document No.: FT_000060 FT4232H QUA

Future Technology Devices International Ltd FT4232H Quad High ...

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