型号 | 规格书 | 订购 |
ATXMEGA128B3-AU | 在线订购 | |
ATXMEGA128B3-MUR | 在线订购 | |
ATXMEGA128B3-MH | 在线订购 | |
ATXMEGA128B3-AUR | 在线订购 | |
ATXMEGA128B3-MCU | 在线订购 | |
ATXMEGA128B3-MHR | 在线订购 | |
ATXMEGA128B3-MCUR | 在线订购 |
产品参数 | |
描述 | 8\/16-bit AVR XMEGA B3 Microcontroller, 128KB Flash, 64-pin, USB Full-speed Device, 4x25 segment LCD controller |
Flash (Kbytes) | 128 Kbytes |
Pin Count | 64 |
Max Operating Freq (MHz) | 32 MHz |
CPU | 8-bit AVR |
# of Touch Channels | 16 |
Hardware QTouch Acquisition | No |
Max I/O Pins | 36 |
Ext Interrupts | 36 |
USB Transceiver | 1 |
USB Speed | Full Speed |
USB Interface | Device |
SPI | 2 |
TWI (I2C) | 1 |
UART | 1 |
Segment LCD | 100 |
Graphic LCD | No |
Video Decoder | No |
Camera Interface | No |
ADC channels | 8 |
ADC Resolution (bits) | 12 |
ADC Speed (ksps) | 2000 |
Analog Comparators | 2 |
Resistive Touch Screen | No |
DAC Resolution (bits) | 0 |
Temp Sensor | Yes |
Crypto Engine | AES/DES |
SRAM (Kbytes) | 4 |
EEPROM (Bytes) | 2048 |
Self Program Memory | YES |
External Bus Interface | 0 |
DRAM Memory | No |
NAND Interface | No |
picoPower | Yes |
Temp Range (deg C) | -40 to 85 |
I/O Supply Class | 1.6 to 3.6 |
Operating Voltage (Vcc) | 1.6 to 3.6 |
FPU | No |
MPU / MMU | no / no |
Timers | 2 |
Output Compare channels | 6 |
Input Capture Channels | 6 |
PWM Channels | 6 |
32kHz RTC | Yes |
Calibrated RC Oscillator | Yes |
Watchdog | Yes |
CAN | 0 |
LIN | 0 |
Ethernet | 0 |
Quadrature Decoder Channels | 1 |
Debug Interface | JTAG and PDI |
I2S | No |
RTC | Counter |
Diff ADC Inputs | 64 |