Features: Number of basic instructions .............................................................................................103
Memory size PROM ............................................................................................................124 Kbytes
RAM ...................................................................................................................................3968 bytes
Instruction execution time
The fastest instruction at 12 MHz frequency .....................................................................333 ns
Single power supply ..........................................................................................................2.75.5 V
Low power dissipation (At 3 V supply voltage, 12 MHz frequency)....................................9 mW (Typ.)
Interrupts .........................................................................................................................19 types, 7 levels
Multiple-function 16-bit timer ............................................................................................5 + 3
Serial I/O (UART or clock synchronous) .............................................................................3
10-bit A-D converter .........................................................................................................8-channel inputs
12-bit watchdog timer
Programmable input/output, output (ports P0, P1, P2, P3, P4, P5, P6, P7, P8, P9, P10) ..84
Clock generating circuit ....................................................................................................2 circuits built-in
Small package ................................................................................................................ 100-pin plastic molded fine-pitch QFP (100P6Q-A;0.5 mm lead pitch)
ApplicationControl devices for general commercial equipment such as office utomation, office equipment, personal information equipment, and others.
Control devices for general industrial equipment such as communication equipment, and others.
Pinout
Specifications
|
Symbol |
Parameter |
Conditions |
Ratings |
Unit |
|
VCC |
Power source voltage |
|
0.3 to 7.0 |
V |
|
AVCC |
Analog power source voltage |
|
0.3 to 7.0 |
V |
|
VI |
Input voltage RESET, CNVss, BYTE |
|
0.3 to +12(Note) |
V |
|
VI |
Input voltage P00P07, P10P17, P20P27,
P40P47, P50P57, P60P67,
P70, P71, P80P87,VREF,
XIN, BSEL |
|
0.3 to VCC+0.3 |
V |
|
VO |
Output voltage P40P47, P50, P52P57,
P60P67, P70, P71,
P80P87,XOUT,P90 P97, P100 P107, XOUT,E |
|
0.3 to VCC+0.3 |
V |
|
Pd |
Power dissipation |
Ta = 25°C |
200 |
mW |
|
Topr |
Operating temperature |
|
40 to 85 |
°C |
|
Tstg |
Storage temperature |
|
65 to 150 |
°C |
DescriptionThe M37736EHLXXXHP is a single-chip microcomputer using the 7700 Family core. This single-chip microcomputer has a CPU and a bus interface unit. The CPU is a 16-bit parallel processor that can be an 8-bit parallel processor, and the bus interface unit enhances the memory access efficiency to execute instructions fast. M37736EHLXXXHP also includes a 32 kHz oscillation circuit, in addition to the PROM, RAM, multiple-function timers, serial I/O, A-D converter, and so on.
M37736EHLXXXHP's strong points are the low power dissipation, the low supply voltage, and the small package.
In the M37736MHLXXXHP, as the multiplex method of the external bus, either of 2 types can be selected.
The M37736EHLXXXHP has the same function as the M37736MHLXXXHP except that the built-in ROM is PROM. (Refer to the basic function blocks description.)
M37736EHLTA2HP Data Sheet
