AT32UC3L064

The AT32UC3L064 is designed as one kind of complete System-On-Chip microcontroller based on the AVR32 UC RISC processor running at frequencies up to 50 MHz and this processor can thus be shipped to end costumers, who will be able to program their own code into AT32UC3L064, accessing the secure libraries, but without risk of compromising the proprietary secure code.

Features of the AT32UC3L064 are:(1)Compact Single-cycle RISC Instruction Set Including DSP Instruction Set;(2)Read-Modify-Write Instructions and Atomic Bit Manipulation;(3)Up to 66 MHz Clock Frequency with 1.24 DMIPS/MHz;(4)Independant Baudrate Generator, Support for IrDA and ISO7816 interfaces;(5)Two Master/Slave Serial Peripheral Interfaces (SPI) with Chip Select Signals;(6)One Master/Slave Two-Wire Interface (TWI), 400kbit/s I2C-compatible;(7)One 8-channel 10-bit Analog-To-Digital Converter;(8)100-pin TQFP (69 GPIO pins), 144-pin LQFP (109 GPIO pins);(9)5V Input Tolerant I/Os;(10)Single 3.3V Power Supply.etc.

The absolute maximum ratings of the AT32UC3L064 can be summarized as:(1)Operating Temperature: -40°C to +85°C;(2)Storage Temperature: -60°C to +150°C;(3)Voltage on input pins (except for 5V pins) with respect to ground: -0.3V to VVDD+0.3V;(4)Maximum Operating Voltage (VDDCORE): 1.98 V;(5)Maximum Operating Voltage (VDDIO, VDDIN): 3.6 V;(6)DC Current on all I/O pins - VDDIO: 120 mA;(7)DC Current on all I/O pins - VDDIN: 36 mA. If you want to know more information about AT32UC3L064, please download the datasheet in www.seekic.com or www.chinaicmart.com .