单片机-ATxmega系列单片机-ATXMEGA16A4U-MH

参数
描述

参数	数值
Output Compare channels	16
Hardware QTouch Acquisition	No
Pin Count	44
PWM Channels	16
Graphic LCD	No
32kHz RTC	Yes
Max. Operating Frequency	32 MHz
USB Speed	Full Speed
ADC Resolution (bits)	12
Flash (Kbytes)	16 Kbytes
FPU	No
Crypto Engine	AES/DES
Analog Comparators	2
Temp. Range (deg C)	-40 to 85
Camera Interface	No
ADC channels	12
TWI (I2C)	2
DAC Channels	2
MPU / MMU	no / no
External Bus Interface	0
Calibrated RC Oscillator	Yes
DAC Resolution (bits)	12
Max I/O Pins	34
CPU	8-bit AVR
Self Program Memory	YES
Operating Voltage (Vcc)	1.6 to 3.6
picoPower	Yes
Video Decoder	No
USB Interface	Device
Temp. Sensor	Yes
Resistive Touch Screen	No
UART	5
SPI	7
Ext Interrupts	34
Timers	5
I/O Supply Class	1.6 to 3.6
EEPROM (Bytes)	1024
# of Touch Channels	16
DRAM Memory	No
NAND Interface	No
SRAM (Kbytes)	3.3
ADC Speed (ksps)	2000
USB Transceiver	1
Input Capture Channels	16

Low power, high performance 8/16-bit AVR microcontroller featuring 16KB self-programming flash program memory, 4KB boot code section, 2KB SRAM, 1024-Byte EEPROM, external bus interface, 4-channel DMA controller, 8-channel event system, and up to 32 MIPS throughput at 32MHz. The ATxmega A4U series features 44-pin packages.

The device can be used in a wide range of applications, such as building, industrial, motor, board, and climate control; hand-held battery applications; factory automation; power tools; HVAC; networking, metering, large home appliances, and optical and medical devices.

ATXMEGA16A4U-MH

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