產(chǎn)品分類 > 無線及射頻 > Wi-Fi > AT32UC3A0256-ALUR

可能感興趣的商品

最近瀏覽過的商品

pic

AT32UC3A0256-ALUR

廠商：
Atmel
類別：
Wi-Fi
包裝：
-
封裝：
LQFP RU 144
無鉛情況/ROHS：
-
描述：
32-bit AVR Microcontroller, 256KB...

我要詢價我要收藏

  • 參數(shù)
  • 描述
參數(shù) 數(shù)值
UART 4
CPU 32-bit AVR
Timers 10
32kHz RTC Yes
USB Speed Full Speed
ADC channels 8
SRAM (Kbytes) 64
ADC Speed (ksps) 384
Calibrated RC Oscillator Yes
Resistive Touch Screen No
Output Compare channels 16
EEPROM (Bytes) 0
TWI (I2C) 1
MPU / MMU Yes / No
NAND Interface No
Temp. Sensor No
External Bus Interface 1
Input Capture Channels 6
FPU No
DAC Resolution (bits) 16
SPI 6
Max I/O Pins 109
Ext Interrupts 109
Pin Count 144
Self Program Memory YES
picoPower No
Max. Operating Frequency 66 MHz
ADC Resolution (bits) 10
Video Decoder No
# of Touch Channels 32
DRAM Memory sdram
USB Interface Device + OTG
Ethernet 1
USB Transceiver 1
Crypto Engine No
Hardware QTouch Acquisition No
Operating Voltage (Vcc) 3.0-3.6 or (1.65-1.95+3.0-3.6)
Temp. Range (deg C) -40 to 85
PWM Channels 13
Camera Interface No
Graphic LCD No
SSC 1
I/O Supply Class 3.0-3.6 or (1.65-1.95+3.0-3.6)
Flash (Kbytes) 256 Kbytes
DAC Channels 2

The high-performance, low-power 32-bit AVR RISC-based microcontroller combines 256KB flash, 64KB SRAM, 10/100 ethernet MAC, full-speed (12 Mbps) USB 2.0 with embedded host capability, I2S, and a built-in audio D/A converter.

This device features SRAM/SDRAM external bus interface and achieves 91 Dhrystone MIPS (DMIPS) at 66MHz while consuming only 40mA at 3.3V.

The Peripheral Direct Memory Access (PDCA) controller transfers data between peripherals and memories without processor involvement, drastically reducing processing with continuous large data streams within the MCU.

請選擇文檔類型：