Microcontroller
Customized for
IEEE 802.15.4 and
ZigBee
™
Wireless Systems
Preliminary
Summary
Note: This is a summary document. A complete document
is not available at this time. For more information, please
contact your local Atmel sales office.
Features
- •High Performance, Low-power AVR
- •32 KBytes Extended Life Flash
- •8 KBytes of Internal SRAM
- •8 KBytes of Mask-Programmable ROM
- •JTAG Interface (IEEE 1149.1 Compliant)
- •128-bit Advanced Encryption Standard (AES) Engine
- •NIST-certified Random Number Generator
- •Cyclic Redundancy Check (CRC) Generator
- •Low-power, 4-channel, 10-bit ADC
- •Buffered Serial TX and RX Ports
- •Dual Master/Slave SPI Serial Interfaces
- •Programmable UART with Numerous Supported Baud Rates
- •32 General Purpose I/O with Programmable Pull-ups
- •Programmable Watchdog Timer
- •Four 16-bit Timer/Counters with Pre-scalar, PWM Capability
- •Modulo 20 Counter
- •Low-power, On-chip Oscillators (3–20 MHz and 32 kHz)
- •External Clock Output (for driving transceiver clock)
- •Power-on Reset
- •High Precision, Programmable Brown-out Detection
- •Operating Voltage: 2.7 to 3.6V
- •Packages: 64-lead TQFP and 64-ball LFBGA
- •Wireless System Control (including IEEE 802.15.4/ZigBee)
- •Security Protocol Processing
- •Building/Home Automation (e.g., Lighting, HVAC, Security)
- •Industrial Controls and Sensors
- •Wireless PC Peripherals (e.g., Mouse, Keyboard, Joystick)
- •Consumer Electronics, Remote Controls, and Toys
- •Inventory Management
- •Health Monitoring