Specifications Absolute maximum ratingsROM [bits]32K×8(Flash)RAM [bits]2048×9 Number of PWM outputs0Operating supply voltage range VDD [V]2.4 to 3.6Minimum cycle time [µs]0.75(4MHz)Internal oscillation circuitsHi-speed RC, Low-speed RC, Frequency variable RCExternal oscillation...
LC87F7932B: Specifications Absolute maximum ratingsROM [bits]32K×8(Flash)RAM [bits]2048×9 Number of PWM outputs0Operating supply voltage range VDD [V]2.4 to 3.6Minimum cycle time [µs]0.75(4M...
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Absolute maximum ratings | |
---|---|
ROM [bits] | 32K×8(Flash) |
RAM [bits] | 2048×9 |
Number of PWM outputs | 0 |
Operating supply voltage range VDD [V] | 2.4 to 3.6 |
Minimum cycle time [µs] | 0.75(4MHz) |
Internal oscillation circuits | Hi-speed RC, Low-speed RC, Frequency variable RC |
External oscillation circuits | Low speed crystal, Hi-speed CF |
Ports: Number of pins: Total | 57 |
Interrupts | 21 sources, 10 vector addresses |
Synchronous SIO | 1 |
Asynchronous/synchronous SIO | 1 |
Number of UART | 1 |
Serial I/O | Synchronous: One 8-bit channels with automatic transfer support, Asynchronous/synchronous: One 8-bit channel with bus support, UART(full duplex) |
Maximum number of timers | Eight 8-bit timers, One clock time base timer |
A/D converter | 12/8bits × 7 |
Number of port segment outputs | 32 |
Number of common port outputs | 4 |