XC68HC711E9CFS2

The XC68HC711E9CFS2 is one member of the XC68HC711 family which is designed as the microcontroller unit (MCU) that is available in two package options, 80-pin QFP and 112-pin TQFP. This device has full 16-bit data paths throughout, however, the external bus can operate in an 8-bit narrow mode so single 8-bit wide memory can be interfaced for lower cost systems.

Features of the XC68HC711E9CFS2 are:(1)Upward compatible with M68HC11 instruction set;(2)Two 8-bit ports with key wake-up interrupt (2 pins only are available on 80QFP) and one I2C start bit detector (112TQFP only);(3)Analog-to-digital converters: 2 x 8-channels, 10-bit resolution in 112TQFP and 1 x 8-channels, 8-bit resolution in 80QFP;(4)Four separate interrupt channels for Rx, Tx, error and wake-up;(5)Input capture filters and buffers, three successive captures on four channels, or two captures on four channels with a capture/compare selectable on the remaining four;(6)Four 8-bit or two 16-bit pulse accumulators;(7)16-bit modulus down-counter with 4-bit prescaler;(8)Four user-selectable delay counters for signal filtering;(9)4 PWM channels with programmable period and duty cycle: 8-bit 4-channel or 16-bit 2-channel, Separate control for each pulse width and duty cycle and Center- or left-aligned outputs;(10)Two asynchronous serial communications interfaces (SCI) and Synchronous serial peripheral interface (SPI).

The absolute maximum ratings of the XC68HC711E9CFS2 can be summarized as:(1)Supply voltage: -0.3 to +6.5 V;(2)Input voltage: -0.3 to +6.5 V;(3)Storage temperature range: -55 to +150 °C;(4)Current drain per pin Excluding VDD and VSS: ±25 mA;(5)VDD differential voltage: 6.5 V. 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.