无线及射频-Wi-Fi-ATxmega64B3

参数
描述

参数	数值
Hardware QTouch Acquisition	No
Ext Interrupts	36
Pin Count	64
Camera Interface	No
Graphic LCD	No
Max. Operating Frequency	32 MHz
ADC Resolution (bits)	12
TWI (I2C)	1
MPU / MMU	no / no
Input Capture Channels	6
Resistive Touch Screen	No
DAC Resolution (bits)	0
Max I/O Pins	36
Self Program Memory	YES
picoPower	Yes
Timers	2
USB Speed	Full Speed
# of Touch Channels	16
DRAM Memory	No
USB Interface	Device
SRAM (Kbytes)	4
Temp. Sensor	Yes
ADC Speed (ksps)	2000
USB Transceiver	1
UART	1
SPI	2
Operating Voltage (Vcc)	1.6 to 3.6
Analog Comparators	2
I/O Supply Class	1.6 to 3.6
Flash (Kbytes)	64 Kbytes
NAND Interface	No
External Bus Interface	0
FPU	No
Crypto Engine	AES/DES
CPU	8-bit AVR
Output Compare channels	6
Temp. Range (deg C)	-40 to 85
PWM Channels	6
Segment LCD	100
32kHz RTC	Yes
EEPROM (Bytes)	2048
Video Decoder	No
ADC channels	8
Calibrated RC Oscillator	Yes

Low power, high performance 8/16-bit AVR microcontroller featuring 64KB self-programming flash program memory, 4KB boot code section, 4KB SRAM, 2048-Byte EEPROM, 2-channel DMA controller, 4-channel event system, USB Full speed Device, 4x25 segment LCD controller and up to 32 MIPS throughput at 32MHz. The ATxmega B3 series features 64-pin packages.

The device can be used in a wide range of applications, such as Utility Metering, Home Automation, Climate Control, Industrial Control, Sports equipment, Toys, eToken, Medical, USB connectivity, Power tools and Fire alarm systems.

ATxmega64B3

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