By adding a further powerful control unit on chip, Toshiba‘s latest PMD family is capable of driving Motors with sine-wave voltage. Thus the overall efficiency is increased and the electrical as well as the audible noise reduced. E.g. resulting in a silent Refrigerator operation with less
power consumption.
One other advantage of this approach is that it keeps flexibility for developers. Special implementations such as the addition of 3rd harmonics are possible by simple means.
Toshiba‘s PMDs can be easily programmed with all voltage shapes desired.
As with all others, those PMDs can interface to either 3-phase DC brushless or 3-phase AC induction motors.
| MCU |
Motor Channels |
Available ROM variations
(KB) |
Additional Peripherals |
I/Os |
Package |
| TMP88CH40N |
Datasheets:
Summary (pdf
652KB)
Part 1 (pdf 1,478KB)
Part 2 (pdf 1,514KB)
Part 3 (pdf 1,646KB) |
1 |
16 |
4ch 10-bit ADC,
UART |
19 |
28pin SDIP |
| TMP88CH40M |
1 |
16 |
4ch 10-bit ADC,
UART |
19 |
28pin SOP |
| TMP88CH41N |
Datasheets:
TMP88CH41N/UG (pdf
12,660KB) |
1 |
16 |
8ch 10-bit ADC,
UART |
33 |
42pin SDIP |
| TMP88CH41UG |
1 |
16 |
8ch 10-bit ADC, UART |
33 |
44pin QFP |
| TMP88CS42N |
Datasheets:
(TMP88CS42N/F)
Part1 (pdf 1,337KB)
Part2 (pdf 2,437KB)
Part3 (pdf 2,966KB)
Part4 (pdf 461KB) |
2 |
64 |
16ch 10-bit ADC,
UART,
2ch PWM |
55 |
64pin SDIP |
| TMP88CS42F |
2 |
64 |
16ch 10-bit ADC,
UART,
2ch PWM |
55 |
64pin QFP |
TMP88CS43F
Datasheets:
Part 1 (pdf 2,504 KB)
Part 2 (pdf 2,816 KB)
Part 3 (pdf 2,904 KB) |
2 |
64 |
16ch 10-bit ADC,
UART,
2ch PWM |
71 |
80pin QFP |
(NOTE: To download a datasheet without opening it, right click on the datasheet hyperlink and select 'Save Target As')
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