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AT91SAM9G25-CFU

廠商:
Atmel
類別:
SAM9系列單片機
包裝:
-
封裝:
-
無鉛情況/ROHS:
-
描述:
ARM926EJ Embedded Microprocessor ...

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  • 參數
  • 描述
參數 數值
Resistive Touch Screen No
DAC Resolution (bits) 0
UART 7
Crypto Engine No
SPI 2
Max I/O Pins 105
Output Compare channels 6
Ext Interrupts 105
Pin Count 247
Operating Voltage (Vcc) 0.9 to 1.1
SD / eMMC 2
PWM Channels 4
Camera Interface Yes
Graphic LCD No
Timers 6
Max. Operating Frequency 400 MHz
USB Speed Hi-Speed
SSC 1
Video Decoder No
Flash (Kbytes) 0 Kbytes
TWI (I2C) 3
DRAM Memory DDR2/LPDDR, SDRAM/LPSDR
USB Interface Host, Device
MPU / MMU No/Yes
SRAM (Kbytes) 32
External Bus Interface 1
USB Transceiver 3
Input Capture Channels 6
ADC channels 12
ADC Speed (ksps) 440
Ethernet 1
FPU No
CPU ARM926
Hardware QTouch Acquisition No
Self Program Memory NO
Temp. Range (deg C) -40 to 85
picoPower No
32kHz RTC Yes
I/O Supply Class 1.8/3.3
EEPROM (Bytes) 0
ADC Resolution (bits) 10
LIN 4
NAND Interface Yes
Temp. Sensor No
Calibrated RC Oscillator No

Based on the ARM926EJ-S core, the SAM9G25 runs at 400 MHz and features connectivity peripherals, a high data bandwidth architecture and a small footprint package option, making it an optimized solution for industrial applications. Peripherals include a soft modem supporting exclusively the Conexant SmartDAA line driver, HS (480Mbps) USB Host/Device ports and FS USB Host with on-chip transceivers, 10/100 Ethernet MAC, two HS SDCard/SDIO/MMC interfaces, USARTs, SPIs, I2S, multiple TWIs and 10-bit ADC. It offers support for 8-bank DDR2 and for 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 0.8mm ball pitch, as well as a 247-ball BGA package with 0.5mm ball pitch.

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