DataSheet 数据手册下载
| 标题 | 概述 |
|---|
| ARM926EJ-S Technical Reference Manual
Complete | file size: 1702424
, 248 pages
, updated: 01/2004 |
| ARM9E-S Technical Reference Manual (Rev 1)
Complete | file size: 4278526
, 290 pages
, revision B
, updated: 04/2008 |
| AT91SAM9XE128/256/512 | file size: 1032394
, 48 pages
, revision CS
, updated: 01/2010 |
| AT91SAM9XE128/256/512 | file size: 13274796
, 860 pages
, revision C
, updated: 01/2010 |
产品概述
A member of the Atmel SAM9XE series of microcontrollers based on the high-performance 32-bit ARM926EJ processor. It operates at a maximum speed of 160MHz and features 256KB of flash and 16KB of SRAM. The peripheral set includes two USB 2.0 full speed device ports , Ethernet MAC 10/100 port, image sensor Interface, four USARTs, two UARTs, two SPsI, SSC, two TWIs (I2C), two multimedia card Interfaces, six 16-bit timers, RTT and four 10-bit ADCs. It also features an external bus interface interfacing Nand flash, SDRAM and static memory. The SAM9XE256 is supplied in a 208-pin PQFP or 217-ball BGA package. The pinout and ball-out are fully compatible with the SAM9260.
关键参数
| Parameter | Value |
| Flash (Kbytes): | 256 Kbytes |
| Pin Count: | 217 |
| Max. Operating Freq. (MHz): | 180 MHz |
| CPU: | ARM926 |
| Hardware QTouch Acquisition: | No |
| Max I/O Pins: | 96 |
| Ext Interrupts: | 96 |
| USB Transceiver: | 3 |
| USB Speed: | Full Speed |
| USB Interface: | Host, Device |
