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AT91SAM7S321-AU-999

厂商:
Atmel
类别:
SAM7系列单片机
包装:
-
封装:
LQFP R-LQ064_B 64
无铅情况/ROHS:
-
描述:
ARM7TDMI Microcontroller with 32K...

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  • 参数
参数 数值
FPU No
Ext Interrupts 32
Operating Voltage (Vcc) 3.0 to 3.6
picoPower No
Timers 3
I/O Supply Class 1.8/3.3
ADC Resolution (bits) 10
Video Decoder No
Flash (Kbytes) 32 Kbytes
USB Interface Device
SRAM (Kbytes) 8
USB Transceiver 1
Input Capture Channels 3
Crypto Engine No
Max I/O Pins 32
CPU ARM7TDMI
Hardware QTouch Acquisition No
Temp. Range (deg C) -40 to 85
PWM Channels 4
Camera Interface No
Graphic LCD No
SSC 1
DAC Channels 0
MPU / MMU no / no
External Bus Interface 0
SPI 1
Output Compare channels 3
Pin Count 64
32kHz RTC Yes
USB Speed Full Speed
ADC channels 8
DRAM Memory No
ADC Speed (ksps) 384
Calibrated RC Oscillator No
Resistive Touch Screen No
DAC Resolution (bits) 0
UART 3
Self Program Memory NO
Max. Operating Frequency 55 MHz
EEPROM (Bytes) 0
TWI (I2C) 1
NAND Interface No
Temp. Sensor No
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