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AT91SAM9G25-CU 其他数据使用手册 - ATMEL（爱特美尔）
制造商:
ATMEL（爱特美尔）
分类:
微控制器
封装:
BGA-217
描述:
SMART SAM9G ARM® 9 微处理器基于 ARM926™ 的 Atmel® SMART SAM9G 嵌入式微处理器单元 (MPU) 是高性能数据速度处理器，带扩展外围设备，用于连接和用户界面。### ARM 微控制器，Atmel
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3D模型
符号图
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页面导航:
引脚图在P11P13P14P15P16P17P18P19P20P21P22P23Hot
典型应用电路图在P53P541P614P742P758P839P963P1152
原理图在P4P31P37P52P79P113P127P145P153P161P170P175
封装尺寸在P1135P1136P1137P1138P1139P1148P1155
型号编码规则在P1141P1148
标记信息在P1140
封装信息在P1136P1138P1139
功能描述在P56P81P114P128P146P154P162P222P334P350P377P441
应用领域在P79P949
电气规格在P114P903P1105P1110P1147P1155
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AT91SAM9G25-CU数据手册
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11032D–ATARM–10-Mar-2014
Description
Based on the ARM926EJ-S™ core, the SAM9G25 is an embedded microprocessor
unit, running at 400 MHz and featuring connectivity peripherals, a high data bandwidth
architecture and a small footprint package option, making it an optimized solution for
industrial applications.
The multi-layer bus matrix is linked to 2 x 8 DMA channels as well as DMAs dedicated
to the communication and interface peripherals, ensuring uninterrupted data transfers
with minimal processor overhead. Interface peripherals include a camera interface that
supports direct connection to the ITU-R BT. 601/656 8-bit mode compliant sensors and
up to 12-bit grayscale sensors. Communication peripherals include a soft modem
supporting exclusively the Conexant SmartDAA line driver, HS (480 Mbps) USB Host
and Device ports with on-chip transceivers, FS USB Host, 10/100 Ethernet MAC, two
HS SDCard/SDIO/MMC interfaces, USARTs, SPIs, I2S, multiple TWIs and 10-bit ADC.
The External Bus Interface incorporates controllers offering support for 4-bank and 8-
bank DDR2/LPDDR, SDRAM/LPSDRAM, static memories, as well as specific circuitry
for MLC/SLC NAND Flash with integrated ECC up to 24 bits.
The SAM9G25 is available in a 217-ball BGA package with 0.8 mm ball pitch, as well
as in 247-ball TFBGA and 247-ball VFBGA packages with 0.5 mm ball pitch, making it
ideally suited for space-constrained applications.
ARM-based Embedded MPU
SAM9G25
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