AT91SAM7XC512-CU

品牌:Microchip Atmel
描述:ARM7TDMI Crypto Microcontroller with 512KB Flash, Ethernet, USB and CAN, 100 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
Ext Interrupts 62
Operating Voltage (Vcc) 3.0 to 3.6
Timers 3
ADC Resolution (bits) 10
Video Decoder No
USB Interface Device
SRAM (Kbytes) 128
Ethernet 1
USB Transceiver 1
Input Capture Channels 3
CPU ARM7TDMI
Hardware QTouch Acquisition No
PWM Channels 4
Camera Interface No
Graphic LCD No
SSC 1
Flash (Kbytes) 512 Kbytes
MPU / MMU no / no
External Bus Interface 0
Calibrated RC Oscillator No
Resistive Touch Screen No
Crypto Engine AES/DES
Pin Count 100
Temp. Range (deg C) -40 to 85
32kHz RTC Yes
USB Speed Full Speed
ADC channels 8
CAN 1
DRAM Memory No
ADC Speed (ksps) 384
DAC Resolution (bits) No
UART 3
Max I/O Pins 62
Output Compare channels 3
Self Program Memory NO
picoPower No
Max. Operating Frequency 55 MHz
I/O Supply Class 3.3
EEPROM (Bytes) 0
TWI (I2C) 1
NAND Interface No
Temp. Sensor No

A member of the Atmel SAM7XC series of crypto microcontrollers based on the 32-bit ARM7TDMI processor. It operates at a maximum speed of 55MHz and features 512KB of flash and 32KB of SRAM. The 512KB of flash are split in two banks of 256KB. The peripheral set includes USB 2.0 full speed device port , Ethernet MAC 10/100 port, CAN 2.0A and 2.0B compliant dontroller, two USART, UART, two SPI, SSC, TWI (I2C), three 16-bit timers, RTT and 8x10-bit ADC. The SAM7XC512 embeds two cryptography blocks, one AES128/192/256 encryption accelerator and one Triple DES. Typical core supply is 1.8V, I/Os are supplied at 1.8V or 3.3V and are 5V tolerant. An integrated voltage regulator allows single supply at 3.3V. The SAM7XC512 is supplied in 100-lead LQFP and TFBGA packages.

BuildingAutomation: 舒适性与控制, 消防与安全, 远程护理
Metering: 电表, 数据集中器

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