ATXMEGA128A1-CU

Product Summary

The atxmega128a1-cu is an 8-bit XMEGA A1 Microcontroller. The atxmega128a1-cu is a family of low power, high performance and peripheral rich CMOS 8-bit microcontrollers based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the atxmega128a1-cu achieves throughputs approaching 1 Million Instructions Per Second (MIPS) per MHz allowing the system designer to optimize power consumption versus processing speed. The applications of the atxmega128a1-cu include Industrial control, Climate control, Hand-held battery applications, Factory automation, ZigBee, Power tools, Building control, Motor control, HVAC, Board control, Networking, Metering, White Goods, Optical, Medical Applications.

Parametrics

atxmega128a1-cu absolute maximum ratings: (1)Operating Temperature: -55 ℃ to +125 ℃; (2)Storage Temperature: -65 ℃ to +150 ℃; (3)Voltage on any Pin with respect to Ground.: -0.5V to VCC+0.5V; (4)Maximum Operating Voltage: 3.6V; (5)DC Current per I/O Pin: 20.0 mA; (6)DC Current VCC and GND Pins: 200.0 mA.

Features

atxmega128a1-cu features: (1)High-performance, Low-power 8/16-bit AVR XMEGA Microcontroller; (2)Non-Volatile Program and Data Memories; (3)Four-channel DMA Controller with support for external requests; (4)Eight-channel Event System; (5)Eight 16-bit Timer/Counters; (6)Eight USARTs; (7)Four Two-Wire Interfaces with dual address match; (8)Four SPI (Serial Peripheral Interface) peripherals; (9)AES and DES Crypto Engine; (10)16-bit Real Time Counter with separate Oscillator; (11)Two Eight-channel, 12-bit, 2 Msps Analog to Digital Converters; (12)Two Two-channel, 12-bit, 1 Msps Digital to Analog Converters; (13)Four Analog Comparators with Window compare function; (14)External Interrupts on all General Purpose I/O pins; (15)Programmable Watchdog Timer with Separate On-chip Ultra Low Power Oscillator; (16)Power-on Reset and Programmable Brown-out Detection; (17)Internal and External Clock Options with PLL and Prescaler; (18)Programmable Multi-level Interrupt Controller; (19)Sleep Modes: Idle, Power-down, Standby, Power-save, Extended Standby; (20)Advanced Programming, Test and Debugging Interfaces; (21)I/O and Packages, 78 Programmable I/O Lines; (22)Operating Voltage, 1.6 – 3.6V; (23)Speed performance, 0 – 12 MHz @ 1.6 – 3.6V.

Diagrams