Features: · Minimum instruction execution time ................................................. 0.75 ms (at 4.0 MHz oscillation frequency, in high-speed mode, VDD = 4.0 V to 5.5 V)· Supply voltage ..... 4.0 V to 5.5 V (at 4.2 MHz oscillation frequency)· Timers Timer 1 ...............................
M34512M4-XXXFP: Features: · Minimum instruction execution time ................................................. 0.75 ms (at 4.0 MHz oscillation frequency, in high-speed mode, VDD = 4.0 V to 5.5 V)· Supply voltage ...
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Features: `Minimum instruction execution time ................................ ..0.68 s(at 4.4 MHz...
Features: `Minimum instruction execution time ................................ ..0.68 s(at 4.4 MHz...
Features: `Minimum instruction execution time ................................ ..0.68 s(at 4.4 MHz...
Symbol |
Parameter |
Conditions |
Ratings |
Unit |
VDD | Supply voltage |
0.3 to 7.0 |
V | |
VI | Input voltage P0, P1, P2, INT0, INT1, RESET, XIN |
0.3 to VDD+0.3 |
V | |
VI | Input voltage D0D7 |
0.3 to 13 |
V | |
VI | Input voltage AIN0AIN3 |
0.3 to VDD+0.3 |
V | |
VO | Output voltage P0, P1, RESET | Output transistors in cut-off state |
0.3 to VDD+0.3 |
V |
VO | Output voltage D0D7 |
0.3 to 13 |
V
| |
VO | Output voltage XOUT |
0.3 to VDD+0.3 |
V | |
Pd | Power dissipation | Ta = 25 °C |
300 |
mW |
Topr | Operating temperature range |
20 to 85 |
| |
Tstg | Storage temperature range |
40 to 125 |
|
The 4512 Group is a 4-bit single-chip microcomputer designed with CMOS technology. Its CPU is that of the 4500 series using a simple, high-speed instruction set. The computer of 4512 is equipped with serial I/O, four 8-bit timers (each timer has a reload register), and 10-bit A-D converter.
The various microcomputers in the 4512 Group include variations of the built-in memory size as shown in the table below.