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AT91SAM9G35-CU

厂商:
Atmel
类别:
SAM9系列单片机
包装:
-
封装:
LFBGA R-LFBGA217_J 217
无铅情况/ROHS:
-
描述:
ARM926EJ Embedded Microprocessor ...

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  • 参数
  • 描述
参数 数值
DAC Resolution (bits) 0
UART 6
CPU ARM926
Hardware QTouch Acquisition No
Camera Interface No
Graphic LCD Yes
USB Speed Hi-Speed
EEPROM (Bytes) 0
DRAM Memory DDR2/LPDDR, SDRAM/LPSDR
SRAM (Kbytes) 32
External Bus Interface 1
USB Transceiver 3
Input Capture Channels 6
Calibrated RC Oscillator No
FPU No
Crypto Engine No
Output Compare channels 6
Pin Count 217
Temp. Range (deg C) -40 to 85
32kHz RTC Yes
Max. Operating Frequency 400 MHz
I/O Supply Class 1.8/3.3
Video Decoder No
TWI (I2C) 3
MPU / MMU No/Yes
ADC Speed (ksps) 440
Resistive Touch Screen Yes
Self Program Memory NO
SD / eMMC 2
PWM Channels 4
picoPower No
SSC 1
ADC channels 12
Flash (Kbytes) 0 Kbytes
LIN 4
NAND Interface Yes
Temp. Sensor No
SPI 2
Max I/O Pins 105
Ext Interrupts 105
Operating Voltage (Vcc) 0.9 to 1.1
Timers 6
ADC Resolution (bits) 10
USB Interface Host, Device
Ethernet 1

Based on the ARM926EJ-S processor and running at 400MHz, the SAM9G35 integrates advanced user interface and high-speed communication peripherals. It features an advanced graphics LCD controller with 4-layer overlay offering picture-in-picture, alpha-blending, scaling, rotation and color conversion and a 10-bit ADC that supports 4- or 5-wire resistive touchscreen panels. Multiple communication interfaces include a soft modem supporting exclusively the Conexant SmartDAA line driver, USB Host and Device and FS USB Host with on-chip transceivers, 10/100 Ethernet MAC, two HS SDCard/SDIO/MMC interfaces, USARTs, SPIs, I2S and TWIs. 2 x 8 DMA channels and dedicated DMAs for the communication and interface peripherals ensure uninterrupted data transfers with minimal processor overhead. The External Bus Interface incorporates controllers offering support for 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 SAM9G35 is available in a 217-ball BGA package with 0.8mm ball pitch.

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