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AT90USB1287-AU

厂商:
Atmel
类别:
AT90系列单片机
包装:
Tray
封装:
TQFP MD 64
无铅情况/ROHS:
有铅
描述:
8-bit AVR Microcontroller, 64KB F...

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  • 参数
  • 描述
参数 数值
系列 AVR® 90USB
核心处理器 AVR
芯体尺寸 8-Bit
速度 16MHz
RAM容量 8K x 8
程序存储器类型 FLASH
程序存储器容量 128KB (128K x 8)
EEPROM 大小 4K x 8
输入/输出数 48
振荡器型 Internal
数据转换器 A/D 8x10b
连通性 EBI/EMI, I²C, SPI, UART/USART, USB, USB OTG
工作电压 2.7 V ~ 5.5 V
工作温度 -40°C ~ 85°C
周边设备 Brown-out Detect/Reset, POR, PWM, WDT
Resistive Touch Screen No
SPI 2
Max I/O Pins 48
Ext Interrupts 16
PWM Channels 9
USB Speed Full Speed
ADC channels 8
Flash (Kbytes) 128 Kbytes
DRAM Memory No
USB Interface Device + OTG
External Bus Interface 0
Calibrated RC Oscillator Yes
Operating Voltage (Vcc) 2.7 to 5.5
Analog Comparators 1
Temp. Range (deg C) -40 to 85
picoPower No
Timers 4
32kHz RTC Yes
Max. Operating Frequency 16 MHz
Video Decoder No
NAND Interface No
Temp. Sensor No
FPU No
DAC Resolution (bits) 0
UART 1
Crypto Engine No
CPU 8-bit AVR
Camera Interface No
I/O Supply Class 2.7 to 5.5
ADC Resolution (bits) 10
# of Touch Channels 16
TWI (I2C) 1
MPU / MMU no / no
Input Capture Channels 1
Output Compare channels 10
Hardware QTouch Acquisition No
Pin Count 64
Self Program Memory YES
Graphic LCD No
EEPROM (Bytes) 4096
SRAM (Kbytes) 8
ADC Speed (ksps) 15
USB Transceiver 1

概要
This product is a wire wound SMD inductor which features magnetic shielding and is recommended for power supply line applications.
用途
Audio-visual equipment including TVs, VCRs and digital cameras. Electronic equipment used in communication infrastructures including xDSL and mobile base stations. Other electronic equipment including HDDs and ODDs.
特点
Features magnetic shielding and is recommended for power supply line applications.

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