AT94K40AL

The AT94K40AL is designed as one kind of high-performance Atmel AVR 8-bit RISC microcontroller device that has the AVR core which is also based on an enhanced RISC architecture that combines a rich instruction set with 32 general-purpose working registers.

Features of the AT94K40AL are:(1)Monolithic Field Programmable System Level Integrated Circuit;(2)2 - 18.4 Kbits of Distributed Single / Dual Port FPGA User SRAM;(3)High-performance DSP Optimized FPGA Core Cell;(4)120+ Powerful Instructions - Most Single Clock Cycle Execution;(5)High-performance Hardware Multiplier for DSP-based Systems;(6)C Code Optimized Architecture with 32 x 8 General-purpose Internal Registers;(7)Low-power Idle, Power-save and Power-down Modes;(8)100 A Standby and Typical 2-3 mA per MHz Activ;(9)Limited Boundary-scan Capabilities According to the JTAG Standard (AVR Ports);(10)Up to Four External Interrupts to AVR.etc.

The absolute maximum ratings of the AT94K40AL can be summarized as:(1)Operating Temperature: -55°C to +125°C;(2)Storage Temperature: -65°C to +150°C;(3)Voltage on Any Pin with Respect to Ground: -0.5V to 4.0V;(4)Supply Voltage (Vcc): -0.5V to +4.0V;(5)Maximum Soldering Temp. (10 sec. @ 1/16 in.): 250°C;(6)ESD (RZAP= 1.5K, CZAP = 100 pF): 2000 V. If you want to know more information about the AT94K40AL, please download the datasheet in www.seekic.com or www.chinaicmart.com .