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AT91SAM9RL64-CU

厂商:
Atmel
类别:
SAM9系列单片机
包装:
-
封装:
LFBGA R-LFBGA217_F 217
无铅情况/ROHS:
-
描述:
ARM926EJ Embedded Microprocessor ...

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  • 参数
  • 描述
参数 数值
Max I/O Pins 118
CPU ARM926
Output Compare channels 3
Hardware QTouch Acquisition No
SD / eMMC 1
Graphic LCD Yes
32kHz RTC Yes
Max. Operating Frequency 240 MHz
USB Speed Hi-Speed
EEPROM (Bytes) 0
SRAM (Kbytes) 64
External Bus Interface 1
Calibrated RC Oscillator No
DAC Resolution (bits) 0
UART 5
Ext Interrupts 118
Operating Voltage (Vcc) 1.08 to 1.32
Timers 3
SSC 2
ADC Resolution (bits) 10
ADC channels 6
Flash (Kbytes) 0 Kbytes
ADC Speed (ksps) 220
USB Transceiver 1
Input Capture Channels 3
Resistive Touch Screen Yes
Self Program Memory NO
PWM Channels 4
picoPower No
Video Decoder No
USB Interface Device
NAND Interface Yes
Temp. Sensor No
FPU No
Crypto Engine No
SPI 1
Pin Count 217
Temp. Range (deg C) -40 to 85
Camera Interface No
I/O Supply Class 1.8/3.3
TWI (I2C) 2
DRAM Memory sdram
MPU / MMU No / Yes

An ARM926-based microprocessor, running at 190MHz. The peripheral set includes an integrated graphics LCD controller that supports screen resolutions up to 1280x860 with 16M colors and 24bpp and a 10-bit ADC that supports 4-wire resistive touch panel. The SAM9RL64 features multiple communication interfaces, such as a HS (480Mbps) USB device, SDIO/SD/MMC interface, AC97, USARTs, SPIs, I2S and I2C. An external bus interface incorporates controllers for SDRAM and static memories, with specific interface circuitry for CompactFlash and NAND flash. The device is available in a 217-ball BGA package with 0.8mm ball pitch.

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