ATUC128D3

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:
无铅情况/ROHS: 有铅
经营商:科通芯城自营
参数 数值
Max I/O Pins 51
Self Program Memory YES
picoPower No
I/O Supply Class 3.0 to 3.6
Video Decoder No
USB Interface Device
Temp. Sensor No
Resistive Touch Screen No
DAC Resolution (bits) 0
UART 3
Timers 3
ADC Resolution (bits) 10
DRAM Memory No
NAND Interface No
USB Transceiver 1
Input Capture Channels 3
Output Compare channels 3
Hardware QTouch Acquisition Yes
Pin Count 64
Graphic LCD No
32kHz RTC Yes
Max. Operating Frequency 48 MHz
USB Speed Full Speed
EEPROM (Bytes) 0
# of Touch Channels 25
FPU No
Crypto Engine No
SPI 1
CPU 32-bit AVR
Ext Interrupts 51
Operating Voltage (Vcc) 3.0 to 3.6
Temp. Range (deg C) -40 to 85
PWM Channels 7
Camera Interface No
ADC channels 8
Flash (Kbytes) 128 Kbytes
TWI (I2C) 2
SRAM (Kbytes) 16
External Bus Interface 0
Calibrated RC Oscillator Yes

32-bit AVR microcontroller featuring 128KB Flash, 16KB SRAM and Capacitive Touch Module. All of the QTouch channels can operate in a DMA-driven mode, known as DMATouch, that allows touch and proximity detection without CPU intervention. The same feature can be used to wake up the device from low-power sleep modes upon touch or proximity. This reduces the power consumption and gives greater performance. The UC3D devices deliver 61 Dhrystone MIPS (DMIPS) at 48 MHz. The UC3D is pin compatible with the UC3B series which offer an upgrade path for UC3D requiring more perfomance.

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