M37516F8HP Datasheet, PDF (1/12 Pages) Mitsubishi Electric Semiconductor – SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

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MITSUBISHI MICROCOMPUTERS
M37516F8HP
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
DESCRIPTION
The M37516F8HP is the 8-bit microcomputer based on the 740
family core technology.
The M37516F8HP is designed for 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 .................................. 0.5 µs
(at 8 MHz oscillation frequency)
qMemory size
Flash memory ............................................................... 32 Kbytes
RAM ................................................................................ 1 Kbytes
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 ............................................................. T.B.D.
(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
37
P34/AN4
38
P33/AN3
39
P32/AN2
40
P31/AN1
41
P30/AN0
42
VCC
43
VREF
44
AVSS
45
P 47
46
P46
47
P45
48
M37516F8HP
24
P12/(LED2)
23
P13/(LED3)
22
P14/(LED4)
21
P15/(LED5)
20
P16/(LED6)
19
P17/(LED7)
18
VSS
17
XOUT
16
XIN
15
RESET
14
P20/XCOUT
13
P21/XCIN
Fig. 1 M37516F8HP pin configuration
Package type : 48P6Q-A
1