ATUC128L3U-AUR

品牌:Microchip Atmel
描述:32-bit Atmel® AVR® Microcontroller, 128KB Flash, 64-pin, USB Full-speed Device, CAT Module,
包装:
封装:TQFP MF 64
无铅情况/ROHS: 有铅
类别:Wi-Fi
经营商:科通芯城自营
参数 数值
FPU No
DAC Resolution (bits) 16
Crypto Engine No
Output Compare channels 18
Ext Interrupts 51
Self Program Memory YES
Temp. Range (deg C) -40 to +85
picoPower Yes
Timers 6
I/O Supply Class 1.62 to 3.6
Video Decoder No
USB Interface Device
Temp. Sensor Yes
USB Transceiver 1
Operating Voltage (Vcc) 1.62 to 3.6
Camera Interface No
Graphic LCD No
SSC 1
Flash (Kbytes) 128 Kbytes
LIN 4
ADC Speed (ksps) 460
External Bus Interface 0
Input Capture Channels 12
Resistive Touch Screen No
UART 4
SPI 1
CPU 32-bit AVR
Hardware QTouch Acquisition Yes
Pin Count 64
PWM Channels 36
32kHz RTC Yes
USB Speed Full Speed
ADC channels 8
# of Touch Channels 25
TWI (I2C) 2
DRAM Memory No
Calibrated RC Oscillator Yes
Max I/O Pins 51
Analog Comparators 8
Max. Operating Frequency 50 MHz
EEPROM (Bytes) 0
ADC Resolution (bits) 12
DAC Channels 1
MPU / MMU Yes / No
NAND Interface No
SRAM (Kbytes) 32

The high-performance 32-bit AVR microcontroller is designed for cost-sensitive embedded applications that require low power consumption, high code density, and high performance. The device includes USB Full-speed device interface.

The microcontroller's Memory Protection Unit (MPU) and fast, flexible interrupt controller support the latest real-time operating systems. The Secure Access Unit (SAU) with MPU provides enhanced security and integrity. Higher computation capability is achieved using a rich set of DSP instructions.

The microcontroller embeds state-of-the-art picoPower technology for ultra-low power consumption. Combinations of power control techniques bring active current consumption down to 165µA/MHz and leakage down to 9nA while still retaining a bank of backup registers. The device offers a wide range of trade-offs between functionality and power consumption to reach the lowest possible power usage for the application's required feature set.

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