AT91SAM9G46-CU

品牌:Microchip Atmel
描述:ARM926EJ Embedded Microprocessor Unit, 400MHz, Hardware Encryption, DDR2/LPDDR, Dual EBI, 324 Pins
包装:
封装:
无铅情况/ROHS: 有铅
经营商:科通芯城自营
参数 数值
FPU No
SPI 2
Operating Voltage (Vcc) 0.9 to 1.1
picoPower No
I/O Supply Class 1.8/3.3
ADC Resolution (bits) 10
Video Decoder No
Temp. Sensor No
ADC Speed (ksps) 440
Ethernet 1
Resistive Touch Screen Yes
Max I/O Pins 160
Hardware QTouch Acquisition No
Pin Count 324
Temp. Range (deg C) -40 to 85
SD / eMMC 2
PWM Channels 4
LIN 4
DAC Channels 0
NAND Interface Yes
External Bus Interface 2
Crypto Engine AES/DES
CPU ARM926
Output Compare channels 6
Ext Interrupts 160
Graphic LCD Yes
32kHz RTC Yes
Max. Operating Frequency 400 MHz
USB Speed Hi-Speed
ADC channels 8
TWI (I2C) 2
DRAM Memory DDR2/LPDDR, SDRAM/LPSDR
MPU / MMU No/Yes
SRAM (Kbytes) 64
USB Transceiver 3
Calibrated RC Oscillator No
DAC Resolution (bits) 0
UART 5
Self Program Memory NO
Camera Interface Yes
Timers 6
SSC 2
EEPROM (Bytes) 0
Flash (Kbytes) 0 Kbytes
USB Interface Host, Device
Input Capture Channels 6

A 400MHz ARM926-based embedded microprocessor with hardware encryption, DDR2 and LPDDR support, wide range of connectivity and user interface peripherals, and dual external bus interface. The multi-layer bus architecture associated with 35 DMA channel and 64KB of SRAM can be configured as TCM, and the dual bus interface sustains the high bandwidth required by the processor and its high-speed peripherals. The hardware encryption engine features AES 256-, 192-, 128-bit key algorithms compliant with FIPS PUB 197 Specifications, TDES two-key or three-key algorithms compliant with FIPS PUB 46-3 Specifications, a SHA Secure Hash Algorithm (SHA1 and SHA256) compliant with FIPS Publication 180-2 and a TRNG compliant with NIST SP800-22 and Diehard Random Tests suite. It integrates multiple communication interfaces such as high-speed USB host and device with transceivers, 10/100 Mbps Ethernet controller and high-speed SDIO/MMC interface. It also comes with an LCD controller supporting up to 1280x860 resolution, a resistive touchscreen controller and a camera interface. The I/Os support 3.3V. The SAM9G46 is available in a BGA324 package with 0.8mm ball pitch.

Metering: 家庭显示装置, 数据集中器
MobileElectronics: 移动电话和移动互联网设备, 掌上电脑

深圳市科通技术股份有限公司    客服电话:(+86)755-26018083    邮箱:cs@comtech.cn

© Copyright 2018 www.comtech.cn | 粤ICP备19161615号 | 粤公网安备 44030502003347号