MM232R FTDI, MM232R Datasheet
MM232R
Specifications of MM232R
Related parts for MM232R
MM232R Summary of contents
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... Future Technology Devices International Ltd MM232R USB - Serial UART Development Module Future Technology Devices International Ltd (FTDI) Unit 1, 2 Seaward Place, Centurion Business Park, Glasgow, G41 1HH, United Kingdom E-Mail (Support): Neither the whole nor any part of the information contained in, or the product described in this manual, may be adapted or reproduced in any material or electronic form without the prior written consent of the copyright holder ...
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... Introduction The MM232R is a miniature development module which uses FTDI‟s FT232RQ, the latest device to be added to FTDI‟s range of USB UART interface Integrated Circuit Devices. The FT232RQ is a USB to serial UART interface with optional clock generator output, and the new FTDIChip-ID™ security dongle feature ...
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... Contact Information ...................................................... 20 Appendix A – References ................................................................. 21 Appendix B – List of Tables and Figures .......................................... 22 Appendix C – Revision History ......................................................... 23 © Copyright 2010 Future Technology Devices International Ltd MM232R USB - Serial UART Development Module Incorporating Clock Generator Document Reference No.: FT_000214 Datasheet Version 1.1 Clearance No.: FTDI# 132 2 ...
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... Party Drivers are also available for various other operating systems - visit for details. © Copyright 2010 Future Technology Devices International Ltd MM232R USB - Serial UART Development Module Incorporating Clock Generator Royalty-Free D2XX Direct Drivers (USB Drivers + DLL S/W Interface): Windows 7 32,64-bit ...
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... Support for bus powered, self powered, and high-power bus powered USB configurations. © Copyright 2010 Future Technology Devices International Ltd MM232R USB - Serial UART Development Module Incorporating Clock Generator Allows for selection of USB bus powered supply or self powered supply. Integrated 3.3V level converter for USB I/O. ...
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... Key Features This section summarises the key features and enhancements of the FT232RQ IC device which is used on the MM232R Module. For further details, consult the FT232R datasheet, which is available from www.ftdichip.com. Integrated Clock Circuit - Previous generations of FTDI‟s USB UART devices required an external crystal or ceramic resonator ...
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... Both packages are fully compliant with European Union directive 2002/95/EC. The MM232R module uses a FT232RQ device in its design. © Copyright 2010 Future Technology Devices International Ltd MM232R USB - Serial UART Development Module Incorporating Clock Generator 14 ) and „x’ can be a sub-integer of the value 0, Document Reference No ...
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... MM232R Pin Out and Signal Descriptions 4.1 MM232R Pin Out Figure 4.1 Module Pin Out © Copyright 2010 Future Technology Devices International Ltd MM232R USB - Serial UART Development Module Incorporating Clock Generator Document Reference No.: FT_000214 Datasheet Version 1.1 Clearance No.: FTDI# 132 ...
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... Figure 4.2 MM232R Signal pin out and PCB pad layout © Copyright 2010 Future Technology Devices International Ltd MM232R USB - Serial UART Development Module Incorporating Clock Generator Document Reference No.: FT_000214 Datasheet Version 1.1 Clearance No.: FTDI# 132 8 ...
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... To power the module from the 5V supply on USB bus connect pins 15 (USBPWR) and 14 (VCC50) together. In this case this pin becomes a 5V output, and can be used to supply the VCCIO pin supply external logic. To use the MM232R module in a self powered configuration supply an external supply to this pin, and do not connect together pins 15 and 14 +1.8V to +5.25V supply to the FT232RQ‟ ...
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... BitBangRDn CBUS0, CBUS1, CBUS2, CBUS3 Table 4.2 CBUS Signal Options © Copyright 2010 Future Technology Devices International Ltd MM232R USB - Serial UART Development Module Incorporating Clock Generator Section 9 Description Enable transmit data for RS485 Goes low after the device is configured by USB, then high during USB suspend ...
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... The MM232R module uses exclusively lead free components. Both the I.C. device and the module are fully compliant with European Union directive 2002/95/EC. © Copyright 2010 Future Technology Devices International Ltd MM232R USB - Serial UART Development Module Incorporating Clock Generator Document Reference No.: FT_000214 Datasheet Version 1.1 Clearance No ...
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... The internal Clock Oscillator has the following characteristics: Parameter Frequency of Operation Clock Period Duty Cycle Table 5.2 Internal Clock Characteristics © Copyright 2010 Future Technology Devices International Ltd MM232R USB - Serial UART Development Module Incorporating Clock Generator Unit Years Cycles Value Minimum Typical 11 ...
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... BUS Powered Configuration Figure 6.1 Bus Powered Configuration Figure 7.1 illustrates the MM232R in a typical USB bus powered design configuration. This is done by connecting pin 15 (USBPWR) to pin 14 (VCC50). Pin 3 (VCCIO), the supply to the FT232RQ‟s UART and CBUS IO pins, is connected to pin 2 (VCC). Doing this will make the UART and CBUS IO pins drive out at 5V levels. A USB Bus Powered device gets its power from the USB bus. Basic rules for USB Bus power devices are as follows – ...
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... Self Powered Configuration Figure 6.2 Self-Powered Configuration Figure 7.2 illustrates the MM232R in a typical USB self powered configuration. In this case the link on jumper J2 is removed, and an external supply is connected to the module VCC pins. Figure 7.2 illustrates a self powered design which has a 3.5V – 5V supply. ...
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... VCCIO from the 3V3OUT pin of the FT232R. © Copyright 2010 Future Technology Devices International Ltd MM232R USB - Serial UART Development Module Incorporating Clock Generator Document Reference No.: FT_000214 Datasheet Version 1.1 Clearance No ...
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... J1), or with 3.3V from the FT232R‟s 3V3OUT pin (connect together pins 1 and shown) the supply to MM232R‟s 3V3 pin can also be used to supply up to 50mA to external logic. Please note the following in relation to bus powered designs of this type: i) PWREN# or SLEEP‟ ...
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... MM232R Module Circuit Schematic Figure 7.1 Module Circuit Schematic © Copyright 2010 Future Technology Devices International Ltd MM232R USB - Serial UART Development Module Incorporating Clock Generator Document Reference No.: FT_000214 Datasheet Version 1.1 Clearance No.: FTDI# 132 17 ...
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... Following a power-on reset or a USB reset the FT232R will scan its internal EEPROM and read the USB configuration descriptors stored there. The default values programmed into the internal EEPROM in the FT232RQ used on the MM232R are shown in Table 8.1. Parameter USB Vendor ID (VID) ...
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... Product ID in their design can apply to FTDI for a free block of unique PIDs. Contact FTDI Support (sales1@ftdichip.com) for this service. © Copyright 2010 Future Technology Devices International Ltd MM232R USB - Serial UART Development Module Incorporating Clock Generator Document Reference No.: FT_000214 Datasheet Version 1.1 Clearance No.: FTDI# 132 19 ...
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... Please visit the Sales Network page of the FTDI Web site for the contact details of our distributor(s) and sales representative(s) in your country. © Copyright 2010 Future Technology Devices International Ltd MM232R USB - Serial UART Development Module Incorporating Clock Generator sales1@ftdichip.com support1@ftdichip.com admin1@ftdichip.com http://www ...
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... Appendix A – References Useful Application Notes http://www.ftdichip.com/Documents/AppNotes/AN232R-01_FT232RBitBangModes.pdf http://www.ftdichip.com/Documents/AppNotes/AN_107_AdvancedDriverOptions_AN_000073.pdf http://www.ftdichip.com/Documents/AppNotes/AN232R-02_FT232RChipID.pdf http://www.ftdichip.com/Documents/AppNotes/AN_121_FTDI_Device_EEPROM_User_Area_Usag e.pdf http://www.ftdichip.com/Documents/AppNotes/AN_120_Aliasing_VCP_Baud_Rates.pdf © Copyright 2010 Future Technology Devices International Ltd MM232R USB - Serial UART Development Module Incorporating Clock Generator Document Reference No.: FT_000214 Datasheet Version 1.1 Clearance No.: FTDI# 132 21 ...
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... Table 8.1 Default Internal EEPROM Configuration ........................................................... 18 List of Figures Figure 1.1 – MM232R USB Serial UART Development Module ............................................. 1 Figure 4.1 Module Pin Out ........................................................................................... 7 Figure 4.2 MM232R Signal pin out and PCB pad layout ..................................................... 8 Figure 5.1 MM232R Module Dimensions ........................................................................ 11 Figure 6.1 Bus Powered Configuration .......................................................................... 13 Figure 6.2 Self-Powered Configuration .......................................................................... 14 Figure 6 ...
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... Version 1.1 Updated mechanical dimensions of figure 5.1 Removed section describing the FT232R chip characteristics © Copyright 2010 Future Technology Devices International Ltd MM232R USB - Serial UART Development Module Incorporating Clock Generator Document Reference No.: FT_000214 Datasheet Version 1.1 Clearance No.: FTDI# 132 December 2005 ...