16
Applications
ROM
size
32 K
24 K
16 K
8 K
40 K
48 K
60 K
64 K
72 K
96 K
128 K
870/C Series
870/X
Series
64-pin 80-pin 100-pin
QFP/SDIP QFP QFP
Audio systems Air conditioners Refrigerators
Washing machines
DVDs
The following microcontrollers incorporate high breakdown voltage output for directly driving a fluorescent dis-
play tube and a display circuit for automatically transferring display data to a port. In addition to existing prod-
ucts, such as a VFT driver circuit which can display digits on a segmented display, Toshiba offers a line-up of
products which support automatic display on universal-grid display tubes.
■ Microcontrollers with fluorescent display tube driver
Microcontrollers Listed by
Function
/
Application
8-/16-bit microcontrollers with fluorescent display tube driver
: In mass production
: Under development
QFP
DIP
TMP87C814
TMP87CH14
TMP87CK14
TMP87CM14
TMP87PM14
870
Series
TMP87PS71A
TMP87CS71B
TMP88PU74
TMP88CU74
TMP88CP77
TMP88CS77
TMP88PU77
TMP88CU77
TMP87PM74
TMP87CM74A
TMP87CH74A
TMP87PM75
TMP87CM75
TMP87CH75
TMP86PM74A
TMP86CM74A
TMP86CK74A
TMP86PM72
TMP86CM72
TMP86CH72
8-bit microcontrollers with fluorescent display tube driver
ROM
(bytes) RAM
(bytes)
Series
Name Part Number I
/
O
VFT Driver(Fluorescent Tube Driver)
Additional Functions Package
TMP87C814NG/FG
TMP87CH14NG/FG
TMP87CK14NG/FG
TMP87CM14NG/FG
TMP87CS71BFG
TMP87CH74AFG
TMP87CM74AFG
TMP87CH75FG
TMP87CM75FG
TMP86CK74AFG
TMP86CM74AFG
TMP86CH72FG
TMP86CM72FG
TMP88CU74FG
TMP88CP77FG
TMP88CS77FG
TMP88CU77FG
8 K
16 K
24 K
32 K
60 K
16 K
32 K
16 K
32 K
24 K
32 K
16 K
32 K
96 K
48 K
64 K
96 K
512
1 K
2 K
512
1K
512
1K
1K
2K
1K
2K
1K
2K
3K
870
870/C
55
73
71
70
89
54
●
8-bit SIO: 1 channel
●
16-bit timer/counter: 2 channels,
8-bit timer/counter: 2 channels
●
8-bit AD converter: 12 channels
●
8-bit SIO: 2 channels
●
16-bit timer/counter: 3 channels,
8-bit timer/counter: 1 channel
●
8-bit AD converter: 8 channels
●
8-bit SIO: 1 channel
●
16-bit timer/counter: 2 channels,
8-bit timer/counter: 2 channels
●
8-bit AD converter: 12 channels
●
8-bit SIO: 2 channels
●
16-bit timer/counter: 2 channels,
8-bit timer/counter: 2 channels
●
AD converter input: 6 channels
●
8-bit SIO: 1 channel
●
High-speed serial output QFP80
(14 x 20mm)
QFP80
(14 x 20mm)
QFP100
(14 x 20mm)
QFP80
(14 x 20mm)
16 seg. x 16 dig.
88
SDIP64/
QFP64
(14 x 20mm)
Maximum breakdown
voltage:
40 V on each of 24 pins
Maximum breakdown voltage:
40 V on each of 37 pins
Programmable grid scan output
Maximum breakdown voltage:
40 V on each of 51 pins
Programmable grid scan output
●
8-bit AD converter: 8 channels
●
8-bit SIO: 1 channel
●
16-bit timer/counter: 2 channels,
8-bit timer/counter: 2 channels
QFP100
(14 x 20mm)
Maximum breakdown voltage:
41 V on each of 37 pins
Programmable grid scan output
●
8-bit AD converter: 6 channels
●
8-bit SIO: 1 channel
●
16-bit timer/counter: 1 channel,
8-bit timer/counter: 2 channels
●
I
2
C bus: 1 channel
QFP64
(14 x 14mm)
Maximum breakdown voltage:
41 V on each of 32 pins
Programmable grid scan output
Maximum breakdown voltage:
40 V on each of 37 pins
Programmable grid scan output
Maximum breakdown voltage:
40 V on each of 53 pins
Programmable grid scan output
870/X
71
*
For details of the products listed above, see the "Part Number List".