单片机-ATxmega系列单片机-ATxmega128B1

参数
描述

参数	数值
SPI	3
Output Compare channels	10
Ext Interrupts	53
Operating Voltage (Vcc)	1.6 to 3.6
Segment LCD	160
I/O Supply Class	1.6 to 3.6
Flash (Kbytes)	128 Kbytes
DAC Channels	0
USB Interface	Device
NAND Interface	No
External Bus Interface	0
Resistive Touch Screen	No
DAC Resolution (bits)	0
UART	2
Max I/O Pins	53
Self Program Memory	YES
Analog Comparators	4
PWM Channels	10
picoPower	Yes
Timers	3
ADC channels	16
# of Touch Channels	16
DRAM Memory	No
SRAM (Kbytes)	8
Temp. Sensor	Yes
ADC Speed (ksps)	2000
USB Transceiver	1
Hardware QTouch Acquisition	No
Graphic LCD	No
32kHz RTC	Yes
Max. Operating Frequency	32 MHz
USB Speed	Full Speed
ADC Resolution (bits)	12
TWI (I2C)	1
MPU / MMU	no / no
FPU	No
Crypto Engine	AES/DES
CPU	8-bit AVR
Pin Count	100
Temp. Range (deg C)	-40 to 85
Camera Interface	No
EEPROM (Bytes)	2048
Video Decoder	No
Input Capture Channels	10
Calibrated RC Oscillator	Yes

Low power, high performance 8/16-bit AVR microcontroller featuring 128KB self-programming flash program memory, 8KB boot code section, 8KB SRAM, 2048-Byte EEPROM, 2-channel DMA controller, 4-channel event system, USB Full speed Device, 4x40 segment LCD controller and up to 32 MIPS throughput at 32MHz. The ATxmega B3 series features 100-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.

ATxmega128B1

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