MSM66577 데이터 시트보기 (PDF) - Oki Electric Industry

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MSM66577

16-Bit Microcontroller

Oki Electric Industry 

1Semiconductor

PEDL66577-01

MSM66577 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

D/A converter

External interrupt

Interrupt priority

Others

Flash ROM version

MSM66577L

MSM66577

–30°C to +70°C

VDD = 2.4 to 3.6 V/f = 14 MHz

VDD = 4.5 to 5.5 V/f = 30 MHz

143 ns at 14 MHz

67 ns at 30 MHz

61 µs at 32.768 kHz

128 KB (1 MB)

4 KB (1 MB)

74 I/O pins (with programmable pull-up resistors) 8 input-only pins

16-bit free running timer × 1ch

Compare output/capture input × 2ch

16-bit timer (auto reload/timer out) × 1ch

8-bit auto reload timer × 2ch (can also be used as 16-bit timer × 1ch)

8-bit auto reload timer × 1ch

8-bit auto reload timer × 3ch

(also functions as serial communication baud rate generator)

8-bit auto reload timer × 1ch (also functions as watchdog timer)

Watch timer (Real-timer counter) × 1ch

8-bit PWM × 4ch (can also be used as 16-bit PWM × 2ch)

Synchronous, with 32-byte FIFO × 2ch

UART/Synchronous × 2ch

10-bit A/D converter × 8ch

8-bit D/A converter × 2ch

Non-maskable × 1ch

Maskable × 8ch

3 levels

External bus interface

(Separate address and data busses / multiplexed address and data

busses)

Bus release function

Dual clocks function

Clock gear function

MSM66Q577LY

(VDD=3.0 to 3.6V)

MSM66Q577

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