i.MX257: 多媒体应用处理器 - 数据采集，用户交互，数据连接，ARM9™内核
恩智浦基于i.MX257应用处理器的ARM926EJ-S™面向要求数据采集或更高水平用户互动的消费电子和工业控制应用。
i.MX257集成了i.MX253的所有特性并添加了一个用于数据输入的CMOS传感器接口，和一个可通过带“智能触摸”功能的显示屏使用户与设备实现互动的触摸屏控制器。额外数据连接特性，如控制器局域网 (CAN)和智能卡，为创建插件式或便携式连接设备提供了无限的可能。由于拥有高水平的集成和数据连接选项以及低功耗技术，i.MX257非常适用于构建“智能触摸” HMI、工厂自动化和数据采集设备等应用。
i.MX257 Multimedia Applications Processor Block Diagram
推荐文档 (2)
| 名称/描述 | 类型 | 修改日期 |
|---|---|---|
| i.MX25 Family of Applications Processors Industrial/general embedded portfolio: i.MX253, i.MX257 and i.MX258 - Fact... (REV 2) PDF (184.9 kB) IMX25INDFS | 简介 | 05 Nov 2014 |
| i.MX25 Applications Processor for Consumer and Industrial Products - Data Sheet (REV 10) PDF (1.3 MB) IMX25CEC | 数据手册 | 02 Jul 2013 |
数据手册 (1)
| 名称/描述 | 修改日期 |
|---|---|
| i.MX25 Applications Processor for Consumer and Industrial Products - Data Sheet (REV 10) PDF (1.3 MB) IMX25CEC | 02 Jul 2013 |
勘误表 (1)
| 名称/描述 | 修改日期 |
|---|---|
| Chip Errata for the i.MX25 (REV 7.1) PDF (315.0 kB) IMX25CE | 09 Jul 2014 |
应用说明 (18)
参考手册 (1)
| 名称/描述 | 修改日期 |
|---|---|
| i.MX25 Multimedia Applications Processor Reference Manual (REV 2) PDF (11.5 MB) IMX25RM | 16 Mar 2011 |
简介 (1)
| 名称/描述 | 修改日期 |
|---|---|
| i.MX25 Family of Applications Processors Industrial/general embedded portfolio: i.MX253, i.MX257 and i.MX258 - Fact... (REV 2) PDF (184.9 kB) IMX25INDFS | 05 Nov 2014 |
白皮书 (2)
| 名称/描述 | 修改日期 |
|---|---|
| i.MX Security Technology - White Paper (REV 1) PDF (409.6 kB) IMXSCRTYWP | 20 Nov 2014 |
| XEC-LCD White Paper (REV 0) PDF (349.5 kB) XECLCDWP | 20 Apr 2011 |
产品变更通知 (2)
| 名称/描述 | 修改日期 |
|---|---|
| i.MX25 Errata Revision (REV 0) HTM (3.7 kB) PCN16337 | 17 Jul 2014 |
| Copper Wire Conversion for Microcontroller and Microprocessor Devices (REV 0) HTM (311.5 kB) PCN16235 | 20 May 2014 |
支持信息 (4)
| 名称/描述 | 修改日期 |
|---|---|
| Windows CE Multimedia Codecs Documentation SDK 2009.12 for i.MX25 (REV 2009.12) ZIP (371.3 kB) IMX25_0912_WIN60_MMDOCS_BUNDLE_ | 17 Jun 2010 |
| i.MX25 PDK Windows Embedded CE 6.0 Documentation Bundle. Includes Hello World App note, ReadMe doc, release notes,... (REV 2009.12) ZIP (12.4 MB) IMX25_PDK09_12_WIN60DOCS_BUNDLE | 11 Feb 2010 |
- [Archive]:BSDL file for i.MX25x (REV 0) ZIP IMX25BSDL 4/29/2009
订购信息
| 型号 | 状态 | 预算报价（不含税）(CNY) | 封装类型和焊端数 | Core Type | 工作频率 (Max) (MHz) | 内核：内核数量 (Spec) | 工作环境温度 (Min-Max) (°C) | 缓存 (KB) | 内部RAM (KB) | 支持外部存储 | 认证级别 | USB features | CAN Type | Ethernet Type | 其他特性 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MCIMX257CJM4AR2 | Active | 1K @ CNY48.98 | MAPBGA 400 | ARM9 | 400 | 1 | -40 to 85 | 16 | 128 | 10-YEARS APPLICATION LIFE | USB 2.0, USB OTG | 2x FlexCAN | 10/100 BaseT | Watchdog OSC/Timer, Random Number Generator, PLL, Memory Management Unit (MMU), Flash Media Interface, External Memory Controller, ATA Controller | |
| MCIMX257CJN4A | Active | 1K @ CNY48.98 | MAPBGA 347 | ARM9 | 400 | 1 | -40 to 85 | 16 | 128 | 10-YEARS APPLICATION LIFE | USB 2.0, USB OTG | 2x FlexCAN | 10/100 BaseT | Watchdog OSC/Timer, Random Number Generator, PLL, Memory Management Unit (MMU), Flash Media Interface, External Memory Controller, ATA Controller | |
| MCIMX257CJM4A | Active | 1K @ CNY48.98 | MAPBGA 400 | ARM9 | 400 | 1 | -40 to 85 | 16 | 128 | 10-YEARS APPLICATION LIFE | USB 2.0, USB OTG | 2x FlexCAN | 10/100 BaseT | Watchdog OSC/Timer, Random Number Generator, PLL, Memory Management Unit (MMU), Flash Media Interface, External Memory Controller, ATA Controller | |
| MCIMX257DJM4A | Active | 1K @ CNY46.43 | MAPBGA 400 | ARM9 | 400 | 1 | -20 to 70 | 16 | 128 | 5-YEARS APPLICATION LIFE | USB 2.0, USB OTG | 2x FlexCAN | 10/100 BaseT | Watchdog OSC/Timer, Random Number Generator, PLL, Memory Management Unit (MMU), Flash Media Interface, External Memory Controller, ATA Controller | |
| MCIMX257DJM4AR2 | Active | 1K @ CNY46.43 | MAPBGA 400 | ARM9 | 400 | 1 | -20 to 70 | 16 | 128 | 5-YEARS APPLICATION LIFE | USB 2.0, USB OTG | 2x FlexCAN | 10/100 BaseT | Watchdog OSC/Timer, Random Number Generator, PLL, Memory Management Unit (MMU), Flash Media Interface, External Memory Controller, ATA Controller | |
| MCIMX257CJM4 | No Longer Manufactured | MAPBGA 400 | ARM9 | 400 | 1 | -40 to 85 | 16 | 128 | 10-YEARS APPLICATION LIFE | USB 2.0, USB OTG | FlexCAN | MII, 10/100 BaseT | ATA Controller, External Memory Controller, Flash Media Interface, Memory Management Unit (MMU), PLL, Random Number Generator, Watchdog OSC/Timer | ||
| MCIMX257CVM4 | No Longer Manufactured | MAPBGA 400 | ARM9 | 400 | 1 | -40 to 85 | 16 | 128 | 10-YEARS APPLICATION LIFE | USB 2.0, USB OTG | FlexCAN | MII, 10/100 BaseT | ATA Controller, External Memory Controller, Flash Media Interface, Memory Management Unit (MMU), PLL, Watchdog OSC/Timer, Random Number Generator | ||
| MCIMX257DJM4R2 | No Longer Manufactured | MAPBGA 400 | ARM9 | 400 | 1 | -20 to 70 | 16 | 128 | 5-YEARS APPLICATION LIFE | USB 2.0, USB OTG | FlexCAN | MII, 10/100 BaseT | Watchdog OSC/Timer, Random Number Generator, PLL, Memory Management Unit (MMU), Flash Media Interface, External Memory Controller, ATA Controller | ||
| MCIMX257DJM4 | No Longer Manufactured | MAPBGA 400 | ARM9 | 400 | 1 | -20 to 70 | 16 | 128 | 5-YEARS APPLICATION LIFE | USB 2.0, USB OTG | FlexCAN | MII, 10/100 BaseT | Watchdog OSC/Timer, Random Number Generator, PLL, Memory Management Unit (MMU), Flash Media Interface, External Memory Controller, ATA Controller | ||
| MCIMX257DVM4 | No Longer Manufactured | MAPBGA 400 | ARM9 | 400 | 1 | -20 to 70 | 16 | 128 | 5-YEARS APPLICATION LIFE | USB 2.0, USB OTG | FlexCAN | MII, 10/100 BaseT | ATA Controller, External Memory Controller, Flash Media Interface, Memory Management Unit (MMU), PLL, Watchdog OSC/Timer, Random Number Generator |
封装环保信息
| 封装说明 | Outline Version | 包装 | 产品状态 | 部件编号 | 化学成分 | RoHS / Pb Free中国RoHS查询 | MSL | PPT (°C) |
|---|---|---|---|---|---|---|---|---|
| MAPBGA 400 17*17*0.8P0.8 | 98ARE10559D | MPQ - 450 BRICKPOQ - 450 BOX | Active | MCIMX257CJM4A | MCIMX257CJM4A.pdf |   | 3 | 260 |
| MPQ - 450 BRICKPOQ - 450 BOX | Active | MCIMX257DJM4A | MCIMX257DJM4A.pdf | | 3 | 260 | ||
| MPQ - 1000 REELPOQ - 1000 BOX | Active | MCIMX257DJM4AR2 | MCIMX257DJM4AR2.pdf | | 3 | 260 | ||
| MPQ - 1000 REELPOQ - 1000 BOX | Active | MCIMX257CJM4AR2 | MCIMX257CJM4AR2.pdf | | 3 | 260 | ||
| Migration Complete. No Longer Manufactured. View PCN and Replacement Part Migration Complete. No Longer Manufactured. View PCN and Replacement Part | MCIMX257CJM4 | MCIMX257CJM4.pdf | | 3 | 260 | |||
| Migration Complete. No Longer Manufactured. View PCN and Replacement Part Migration Complete. No Longer Manufactured. View PCN and Replacement Part | MCIMX257CVM4 | MCIMX257CVM4.pdf | | 3 | 260 | |||
| Migration Complete. No Longer Manufactured. View PCN and Replacement Part Migration Complete. No Longer Manufactured. View PCN and Replacement Part | MCIMX257DVM4 | MCIMX257DVM4.pdf | | 3 | 260 | |||
| Migration Complete. No Longer Manufactured. View PCN and Replacement Part Migration Complete. No Longer Manufactured. View PCN and Replacement Part | MCIMX257DJM4 | MCIMX257DJM4.pdf | | 3 | 260 | |||
| Migration Complete. No Longer Manufactured. View PCN and Replacement Part Migration Complete. No Longer Manufactured. View PCN and Replacement Part | MCIMX257DJM4R2 | MCIMX257DJM4R2.pdf | | 3 | 260 | |||
| MAPBGA 347 12*12*1.52P.5 | 98ASA00154D | MPQ - 945 BRICKPOQ - 945 BOX | Active | MCIMX257CJN4A | MCIMX257CJN4A.pdf | | 3 | 260 |
- Chip Errata for the i.MX25 i.MX258
- AN4547_wrkng.fm i.MX258
- i.MX25 Boot Options i.MX258
- Using Open Source Debugging Tools for Linux on i.MX Processors i.MX258
- Developing an Application for the i.MX Devices on Linux Platform i.MX257
- U-Boot for i.MX25 Based Designs i.MX257
- Hardware Configurations for the i.MX Family USB Modules i.MX257
- Image Processing API for the i.MX Platform i.MX257
- Changing the i.MX25 NAND Flash Model for Windows Embedded CE 6.0 i.MX257
- i.MX27 to i.MX25 Porting Guide i.MX257
- Interfacing mDDR and DDR2 Memories with i.MX25 i.MX257
- Interfacing and Configuring the i.MX25 Flash Devices i.MX257
- Different Display Configurations on the i.MX25 WinCE PDK i.MX257
- AN3948.fm i.MX258
- Workaround for i.MX25 USB OTG Erratum BID2108 i.MX258
- i.MX Layout Recommendations i.MX258
- Key Architectural Differences Between the i.MX233 and i.MX25 i.MX258
- i.MX25 Real Time Clock (RTC) i.MX258
- i.MX25 IC Identification Module (IIM) Fusebox i.MX258
- i.MX25 Multimedia Applications Processor Reference Manual i.MX258
- i.MX25 Family of Applications Processors Industrial/general embedded portfolio: i.MX253, i.MX257 and i.MX258 - Fact... i.MX258
- i.MX Security Technology - White Paper i.MX258
- XEC-LCD White Paper i.MX258
- i.MX25 Errata Revision i.MX258
- Copper Wire Conversion for Microcontroller and Microprocessor Devices S08SL
- Windows CE Multimedia Codecs Documentation SDK 2009.12 for i.MX25 i.MX258
- i.MX25 PDK Windows Embedded CE 6.0 Documentation Bundle. Includes Hello World App note, ReadMe doc, release notes,... i.MX258
- [Archive]:BSDL file for i.MX25x i.mx258
- 98ARE10559D i.mx258
- MCIMX257CJM4A.pdf i.mx257
- MCIMX257DJM4A.pdf i.mx257
- MCIMX257DJM4AR2.pdf i.mx257
- MCIMX257CJM4AR2.pdf i.mx257
- MCIMX257CJM4.pdf i.mx257
- MCIMX257CVM4.pdf i.mx257
- MCIMX257DVM4.pdf i.mx257
- MCIMX257DJM4.pdf i.mx257
- MCIMX257DJM4R2.pdf i.mx257
- 98ASA00154D i.mx257
- MCIMX257CJN4A.pdf i.mx257
