ML66514-RB データシートの表示（PDF） - Oki Electric Industry
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ML66514-RB Datasheet PDF : 28 Pages
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1Semiconductor
PEDL66517-03
ML66517 Family
FEATURES
Name
Operating temperature
Power supply voltage/
Maximum frequency
Minimum instruction
execution time
Internal ROM size
(max. external)
Internal RAM size
(max. external)
I/O ports
Timers
Serial port
A/D converter
3-phase PWM (AC motor control)
3-phase PWM (DC motor control)
External interrupt
Interrupt priority
Others
Flash ROM version
ML66514
–40°C to 85°C
ML66517
VDD = 4.5 to 5.5 V/f = 25 MHz
80 nsec @25 MHz
32 KB (64 KB)
64 KB (128 KB)
1 KB (64 KB)
2 KB (64 KB)
46 I/O pins (with pull-up resistors,
programmable at the bit level),
4 input pins
56 I/O pins (with pull-up resistors,
programmable at the bit level),
8 input pins
16-bit free-running counter × 1ch
Compare output/capture input × 2ch
16-bit timer (auto-reload/timer out) × 1ch
8-bit auto reload timer × 2ch
8-bit auto reload timer × 4ch (can
also be used as 16-bit auto reload
timer × 1ch and 8-bit auto reload
timer × 2ch)
Capture × 2ch
8-bit auto reload timer × 2ch
(also functions as serial communication baud rate generators)
8-bit auto reload timer × 1ch (also functions as a watchdog timer)
8-bit PWM × 2ch (can also be used as 8-bit PWM × 4ch (can also be used
16-bit PWM × 1ch)
as 16-bit PWM × 2ch)
Synchronous/UART × 2ch
10-bit × 4ch
10-bit × 8ch
Available
Available
Non-Maskable × 1ch
Maskable × 2ch
Non-Maskable × 1ch
Maskable × 4ch
3 levels
Multiplexed address and data buses
Multiplication calculator
ML66Q515
(ROM = 64 KB, RAM = 2 KB)
ML66Q517
2/28
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