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Description

ARM920T Technical Reference Manual

ARM920T Technical Reference Manual Complete

(350 pages, updated: 04/2001)

This document may have been updated by ARM®, please check the ARM web site for its latest version.

ARM9TDMI Technical Reference Manual

ARM9TDMI Technical Reference Manual Complete

(file size: 942155, 149 pages, updated: 03/2000)

This document may have been updated by ARM®, please check the ARM web site for its latest version.

AT91RM9200

AT91RM9200 Summary

(file size: 781919, 38 pages, revision MS, updated: 07/2009)

AT91RM9200

AT91RM9200 Complete

(file size: 10031676, 701 pages, revision I, updated: 07/2009)
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The 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.

Key Parameters

Parameter
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

 

Ordering Codes

Ordering Code Package Speed Power Supply Operational Range Comment Buy Online Samples
AT91RM9200-CJ-002 LFBGA R-LFBGA256_B 256 Industrial (A) (-40°C to 85°C) Buy Request
AT91RM9200-QU-002 PQFP R-SQ208_H 208 Industrial (A) (-40°C to 85°C) Buy Request