Product Summary

The SAH-C164SL-4RM is an 8-bit CMOS microcontroller. The SAH-C164SL-4RM has extensive facilities for binary and BCD arithmetic and excels in its bit-handling capabilities. Efficient use of program memory results from an instruction set consisting of 44 % one-byte, 41 % two-byte, and 15% threebyte instructions. With a 12 MHz crystal, 58% of the instructions are executed in 1ms (24 MHz : 500ns).

Parametrics

SAH-C164SL-4RM absolute maximum ratings: (1)Storage temperature, TST: -65 150℃; (2)Voltage on VDD pins with respect to ground (VSS), VDD: -0.5 to 6.5 V; (3)Voltage on any pin with respect to ground (VSS), VIN: -0.5 VDD + 0.5 V; (4)Input current on any pin during overload condition: -10 to 10 mA; (5)Absolute sum of all input currents during overload condition: |100| mA; (6)Power dissipation, PDISS: TBD W.

Features

SAH-C164SL-4RM features: (1)Two full duplex serial interfaces (USART), 4 operating modes, fixed or variabie baud rates; programmable baud rate generators; (2)Four 16-bit timer/counters, Timer 0 / 1 (C501 compatible); Timer 2 for 16-bit reload, compare, or capture functions; Compare timer for compare/capture functions; (3)Powerful 16-bit compare/capture unt (CCU) with up to 21 high-speed or PWM output channels and 5 capture inputs; (4)10-bit A/D converter, 12 multiplexed analog inputs; Built-in self calibration; (5)Extended watchdog facilities, 15-bit programmable watchdog timer; Oscillator watchdog; (6)Power saving modes, Slow down mode; Idle mode (can be combined with slow down mode); Software power-down mode; Hardware power-down mode; (7)17 interrupt sources (7 external, 10 internal) selectable at 4 priority levels; (8)P-MQFP-100 and P-LCC-84 packages.

Diagrams

SAH-C164SL-4RM block diagram