Specifications Absolute maximum ratingsROM [bits]8K×8RAM [bits]512×9 Number of PWM outputs0Operating supply voltage range VDD [V]2.4 to 3.6Minimum cycle time [µs]0.25(4MHz)Internal oscillation circuitsMedium-speed RCExternal oscillation circuitsLow speed crystal, Hi-speed CFPor...
LC877808A: Specifications Absolute maximum ratingsROM [bits]8K×8RAM [bits]512×9 Number of PWM outputs0Operating supply voltage range VDD [V]2.4 to 3.6Minimum cycle time [µs]0.25(4MHz)Intern...
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Absolute maximum ratings | |
---|---|
ROM [bits] | 8K×8 |
RAM [bits] | 512×9 |
Number of PWM outputs | 0 |
Operating supply voltage range VDD [V] | 2.4 to 3.6 |
Minimum cycle time [µs] | 0.25(4MHz) |
Internal oscillation circuits | Medium-speed RC |
External oscillation circuits | Low speed crystal, Hi-speed CF |
Ports: Number of pins: Total | 28 |
Interrupts | 17 sources, 10 vector addresses |
Synchronous SIO | 1 |
Asynchronous/synchronous SIO | 1 |
Number of UART | - |
Serial I/O | Synchronous: One 8-bit channel with automatic transfer support, Asynchronous/synchronous: One 8-bit channel with bus support |
Maximum number of timers | Eight 8-bit timers, One clock time base timer |
A/D converter | 8bits×9 |
Number of port segment outputs | 24 |
Number of common port outputs | 4 |