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MCF53012CQT240 bảng dữ liệu(PDF) 5 Page - Freescale Semiconductor, Inc |
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MCF53012CQT240 bảng dữ liệu(HTML) 5 Page - Freescale Semiconductor, Inc |
5 / 62 page Ordering Information MCF5301x Data Sheet, Rev. 5 Preliminary—Subject to Change Without Notice Freescale Semiconductor 5 2 Ordering Information 3 Hardware Design Considerations 3.1 PLL Power Filtering To further enhance noise isolation, an external filter is strongly recommended for PLL analog VDD pins. The filter shown in Figure 1 should be connected between the board IVDD and the PLLVDD pins. The resistor and capacitors should be placed as close to the dedicated PVDD pin as possible. The 10-ohm resistor in the given filter is required, do not implement the filter circuit using only capacitors. The PVDD pins draw very little current, so concerns regarding voltage loss across the 10-ohm resistor are not valid. 16-channel direct memory access (DMA) • • • • • • • • General purpose I/O Module (GPIO) • • • • • • • • JTAG - IEEE® 1149.1 Test Access Port • • • • • • • • Package 208 LQFP 256 MAPBGA Table 2. Orderable Part Numbers Freescale Part Number Description Package Speed Temperature MCF53010CQT240 MCF53010 Microprocessor 208 LQFP 240 MHz –40 ° to +85° C MCF53011CQT240 MCF53011 Microprocessor MCF53012CQT240 MCF53012 Microprocessor MCF53013CQT240 MCF53013 Microprocessor MCF53014CMJ240J MCF53014 Microprocessor 256 MAPBGA MCF53015CMJ240J MCF53015 Microprocessor MCF53016CMJ240J MCF53016 Microprocessor MCF53017CMJ240J MCF53017 Microprocessor The following are not available from Freescale for import or sale in the United States prior to September 2010 MCF53014CMJ240 MCF53014 Microprocessor 256 MAPBGA 240 MHz –40 ° to +85° C MCF53015CMJ240 MCF53015 Microprocessor MCF53016CMJ240 MCF53016 Microprocessor MCF53017CMJ240 MCF53017 Microprocessor Table 1. MCF5301x Family Configurations (continued) Module |
Số phần tương tự - MCF53012CQT240 |
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Mô tả tương tự - MCF53012CQT240 |
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