AT91RM9200
| Key | Value |
|---|
| Flash (kBytes): | 0 kBytes |
|---|
| Pin Count: | 256 |
|---|
| Max. Operating Freq. (MHz): | 180 MHz |
|---|
| CPU: | ARM920 |
|---|
| Hardware QTouch Acquisition: | No |
|---|
| Max I/O Pins: | 122 |
|---|
| Ext Interrupts: | 122 |
|---|
| USB Transceiver: | 3 |
|---|
| USB Speed: | Full Speed |
|---|
| USB Interface: | Host, Device |
|---|
The Atmel® | SMART ARM®-based RM9200 is based on the Atmel ARM920T 32-bit RISC processor with 16KB instruction and 16KB data cache memories. It operates at a maximum speed of 180MHz. The device features 16KB of on-chip SRAM, together with an external bus interface with controllers for SDRAM and static memories, including NAND flash and CompactFlash. An extensive peripheral set includes FS USB host and device ports, 10/100 Base-T Ethernet MAC, multimedia card interface, three synchronous serial controllers, four USARTs, master/slave SPI, six timer/counters, and TWI (I2C). Peripheral DMA channels maximize the data throughput between these interfaces and the on- and off-chip memories. The device is supplied in 208-pin PQFP or 266-ball BGA packages.
Ordering Code 订购信息| 订购码 | 封装 | 操作范围 | 载体类型 |
|---|
| AT91RM9200-CJ-002 | LFBGA R-LFBGA256_B 256 | Industrial (A) (-40°C to 85°C) | |
| AT91RM9200-QU-002 | PQFP R-SQ208_H 208 | Industrial (A) (-40°C to 85°C) | |
DataSheet 数据手册
Application Note
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Using an AT91EB40A Evaluation Board to Control an AT91 ARM7TDMI Processor via the JTAG-ICE Interface - AT91 Host Flash Loader(文件大小: 148550, 9 页数, 修订版 B, 更新时间: 01/2006)
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- AT91 Timing Calculator User Notes(文件大小: 134317, 6 页数, 修订版 B, 更新时间: 02/2006)
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- AT91 USB Composite Driver Implementation(文件大小: 921807, 28 页数, 修订版 A, 更新时间: 07/2009)
- AT91 USB Integrated Circuit(s) Cards Interface Devices (CCID) Driver Implementation(文件大小: 475448, 18 页数, 修订版 A, 更新时间: 07/2009)
- AT91-AN02: Signal Integrity and AT91 Products(文件大小: 690473, 15 页数, 修订版 A, 更新时间: 06/2008)
- AT91M55800A Clock Switching Considerations using Advanced Power Management Controller(14 页数, 更新时间: 08/2002)
AT91M55800A Clock Switching Considerations using Advanced Power Management Controller - Connecting an Atmel ARM-based Serial Synchronous Controller to an I2S-compatible Serial Bus(13 页数, 修订版 A, 更新时间: 11/2003)
- Connecting an I2S-Compatible Audio DAC to the AT91x40 Series Microcontroller(13 页数, 修订版 A, 更新时间: 05/2002)
- Crystal Oscillator and PLL Consideration for AT91M42800A and AT91M55800A(18 页数, 更新时间: 09/2001)
Crystal Oscillator and PLL Consideration for AT91M42800A and AT91M55800A - Data Converter Terminology(文件大小: 421861, 22 页数, 修订版 C, 更新时间: 01/2010)
- Disabling Interrupts at Processor Level(3 页数, 修订版 A, 更新时间: 08/1998)
- GNU-Based Software Development on AT91SAM Microcontrollers(文件大小: 3035994, 31 页数, 修订版 A, 更新时间: 03/2007)
- Interfacing a 4x4 Keyboard to an AT91 Microcontroller(文件大小: 92025, 13 页数, 修订版 A, 更新时间: 01/2003)
- Interfacing a Hard Disk Drive to an AT91RM9200 Microcontroller(文件大小: 111813, 7 页数, 修订版 B, 更新时间: 01/2006)
Interfacing a Hard Disk Drive to an AT91RM9200 Microcontroller - Interrupt Generation Using the AT91 Timer/Counter(文件大小: 112396, 11 页数, 修订版 B, 更新时间: 10/2003)
- Interrupt Management: Auto-Vectoring & Prioritization(8 页数, 修订版 A, 更新时间: 10/1998)
- Pulse Width Modulation Generation Using the AT91 Timer/Counter(9 页数, 修订版 B, 更新时间: 10/2003)
- Safe and Secure Bootloader Implementation(文件大小: 3000440, 14 页数, 修订版 A, 更新时间: 12/2006)
Safe and Secure Bootloader Implementation - Software DMA Implementation(文件大小: 19704, 8 页数, 修订版 A, 更新时间: 10/1998)
Software DMA Implementation - Using the EBLoad™ Tool to Download Applications to the AT91 Evaluation Boards(文件大小: 423647, 11 页数, 更新时间: 03/2003)
Using the EBLoad™ Tool to Download Applications to the AT91 Evaluation Boards - Using the Serial Peripheral Interface with AT91SAMxx Devices(文件大小: 153305, 11 页数, 修订版 B, 更新时间: 08/2006)
Using the Serial Peripheral Interface with AT91SAMxx Devices
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