F8680

The F8680 is designed as one kind of high-performance, 64-Kbyte enhanced flash microcontroller that has some points of features:(1)16-bit wide instructions, 8-bit wide data path; (2)priority levels for interrupts; (3)31-level, software accessible hardware stack; (4)8 x 8 single-cycle hardware multiplier; (5)100,000 erase/write cycle enhanced flash program memory typical; (6)1,000,000 erase/write cycle data EEPROM memory typical; (7)1-second programming time; (8)Flash/Data EEPROM Retention: > 40 years; (9)self-reprogrammable under software control; (10)two dedicated receive buffers; (11)six programmable receive/transmit buffers; (12)three full 29-bit acceptance masks; (13)16 full 29-bit acceptance filters with dynamic association; (14)devicenet data byte filter support; (15)automatic remote frame handling; (16)advanced error management features; (17)programmable brown-out reset (BOR).

The absolute maximum ratings of the F8680 can be summarized as:(1)Maximum current sourced by all ports: 200 mA;(2)Maximum current sunk by all ports: 200 mA;(3)Maximum output current sourced by any I/O pin: 25 mA;(4)Maximum output current sunk by any I/O pin: 25 mA;(5)Output clamp current: ±20 mA;(6)Input clamp current: ±20 mA;(7)Maximum current into VDD pin: 250 mA;(8)Maximum current out of VSS pin: 300 mA;(9)Ambient temperature under bias: -55°C to +125°C;(10)Storage temperature: -65°C to +150°C;(11)Voltage on any pin with respect to VSS: -0.3V to (VDD + 0.3V);(12)Voltage on VDD with respect to VSS: -0.3V to +5.5V. If you want to know more information such as the electrical characteristics about it, please download the datasheet in www.seekic.com or www.chinaicmart.com.