M37516M6-A05 Просмотр технического описания (PDF) - Mitsumi

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M37516M6-A05

Single chip 8-bit microcomputer

Mitsumi 

DESCRIPTION

The M37516M6-XXXHP is the 8-bit microcomputer based on the

740 family core technology.

The M37516M6-XXXHP is designed for the household products

and office automation equipment and includes serial I/O functions,

8-bit timer, A-D converter, and I2C-bus interface.

FEATURES

qBasic machine-language instructions ...................................... 71

qMinimum instruction execution time ................................... 0.5us

(at 8 MHz oscillation frequency)

qMemory size

ROM ............................................................................. 24 Kbytes

RAM .............................................................................. 640 bytes

qProgrammable input/output ports ............................................ 40

qInterrupts ................................................. 17 sources, 16 vectors

qTimers ............................................................................. 8-bit ! 4

qSerial I/O1 .................... 8-bit ! 1(UART or Clock-synchronized)

qSerial I/O2 ................................... 8-bit ! 1(Clock-synchronized)

qMulti-master I2C-bus interface (option) ....................... 1 channel

qPWM ............................................................................... 8-bit ! 1

qA-D converter ............................................... 10-bit ! 8 channels

qWatchdog timer ............................................................ 16-bit ! 1

qClock generating circuit ..................................... Built-in 2 circuits

(connect to external ceramic resonator or quartz-crystal oscillator)

qPower source voltage

In high-speed mode .................................................. 4.0 to 5.5 V

(at 8 MHz oscillation frequency)

In high-speed mode .................................................. 2.7 to 5.5 V

(at 4 MHz oscillation frequency)

In middle-speed mode ............................................... 2.7 to 5.5 V

(at 8 MHz oscillation frequency)

In low-speed mode .................................................... 2.7 to 5.5 V

(at 32 kHz oscillation frequency)

qPower dissipation

In high-speed mode .......................................................... 34 mW

(at 8 MHz oscillation frequency, at 5 V power source voltage)

In low-speed mode .............................................................. 60uW

(at 32 kHz oscillation frequency, at 3 V power source voltage)

qOperating temperature range .................................... –20 to 85 C

APPLICATION

Office automation equipment, FA equipment, Household products,

Consumer electronics, etc.

PIN CONFIGURATION (TOP VIEW)

P35/AN5

P34/AN4

P33/AN3

P32/AN2

P31/AN1

P30/AN0

VCC

VREF

AVSS

P47

P46

P45

37

24

38

23

39

22

40

21

41

20

42 M37516M6-XXXHP 19

43

18

44

17

45

16

46

15

47

14

48

13

P12(LED2)

P13(LED3)

P14(LED4)

P15(LED5)

P16(LED6)

P17(LED7)

VSS

XOUT

XIN

RESET

P20 /XCOUT

P21/XCIN

Package type : 48P6D-A / 48P6Q-A (48-pin plastic-molded LQFP)

Fig. 1 M37516M6-XXXHP pin configuration

M37516M6-XXXHP

GNOK-M37516M6-XXXHP-50

(MSETSU 2)

PA

GE

2/54

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