DATA SHEET
MOS INTEGRATED CIRCUIT
µ
PD780053,780054,780055,780056,780058
8-BIT SINGLE-CHIP MICROCONTROLLERS
DESCRIPTION
The
µ
PD780053, 780054, 780055, 780056, and 780058 are members of the
µ
PD780058 Subseries in the 78K/0
Series. Compared to the conventional type, the
µ
PD78054 Subseries, in these microcontrollers the Electro Magnetic
Interference (EMI) noise generated internally has been reduced. Also provided is an 8-bit resolution A/D converter,
8-bit resolution D/A converter, timers, a serial interface, real-time output ports, an interrupt function, and various other
peripheral hardware.
A flash memory version that can operate in the same supply voltage range as the mask ROM version, the
µ
PD78F0058, and a range of development tools are also available.
Detailed function descriptions are provided in the following user’s manuals. Be sure to read them before
designing.
µ
PD780058, 780058Y Subseries User’s Manual: U12013E
78K/0 Series User’s Manual Instructions:
U12326E
FEATURES
•
Internal high-capacity ROM & RAM
Item
Part Number
Program Memory
(ROM)
Internal High-Speed RAM
Data Memory
Internal Buffer RAM
Internal Expansion RAM
µ
PD780053
µ
PD780054
µ
PD780055
µ
PD780056
µ
PD780058
24 Kbytes
32 Kbytes
40 Kbytes
48 Kbytes
60 Kbytes
1,024 bytes
32 bytes
None
1,024 bytes
•
•
•
•
•
•
•
•
External memory expansion space: 64 Kbytes
Minimum instruction execution time can be changed from high-speed (0.4
µ
s) to ultra-low-speed (122
µ
s)
I/O ports: 68 (N-ch open-drain: 4)
8-bit resolution A/D converter: 8 channels (V
DD
= 1.8 to 5.5 V)
8-bit resolution D/A converter: 2 channels (V
DD
= 1.8 to 5.5 V)
Serial interface:
Timer:
Supply voltage:
3 channels
5 channels
V
DD
= 1.8 to 5.5 V
APPLICATION FIELDS
Car audio systems, cellular phones, pagers, printers, AV equipment, cameras, PPCs, vending machines, etc.
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
Document No. U12182EJ2V0DS00 (2nd edition)
Date Published December 1999 N CP(K)
Printed in Japan
The mark
shows major revised points.
©
1997, 1999
µ
PD780053, 780054, 780055, 780056, 780058
ORDERING INFORMATION
Part Number
Package
80-pin plastic QFP (14
×
14 mm)
80-pin plastic TQFP (fine pitch) (12
×
12 mm, resin thickness 1.05 mm)
80-pin plastic TQFP (fine pitch) (12
×
12 mm, resin thickness 1.0 mm)
80-pin plastic QFP (14
×
14 mm)
80-pin plastic TQFP (fine pitch) (12
×
12 mm, resin thickness 1.05 mm)
80-pin plastic TQFP (fine pitch) (12
×
12 mm, resin thickness 1.0 mm)
80-pin plastic QFP (14
×
14 mm)
80-pin plastic TQFP (fine pitch) (12
×
12 mm, resin thickness 1.05 mm)
80-pin plastic TQFP (fine pitch) (12
×
12 mm, resin thickness 1.0 mm)
80-pin plastic QFP (14
×
14 mm)
80-pin plastic TQFP (fine pitch) (12
×
12 mm, resin thickness 1.05 mm)
80-pin plastic TQFP (fine pitch) (12
×
12 mm, resin thickness 1.0 mm)
80-pin plastic QFP (14
×
14 mm)
80-pin plastic TQFP (fine pitch) (12
×
12 mm, resin thickness 1.05 mm)
80-pin plastic TQFP (fine pitch) (12
×
12 mm, resin thickness 1.0 mm)
µ
PD780053GC-×××-8BT
µ
PD780053GK-×××-BE9
µ
PD780053GK-×××-9EU
Note
µ
PD780054GC-×××-8BT
µ
PD780054GK-×××-BE9
µ
PD780054GK-×××-9EU
Note
µ
PD780055GC-×××-8BT
µ
PD780055GK-×××-BE9
µ
PD780055GK-×××-9EU
Note
µ
PD780056GC-×××-8BT
µ
PD780056GK-×××-BE9
µ
PD780056GK-×××-9EU
Note
µ
PD780058GC-×××-8BT
µ
PD780058GK-×××-BE9
µ
PD780058GK-×××-9EU
Note
Note
Under development
Remark
×××
indicates ROM code suffix.
2
Data Sheet U12182EJ2V0DS00
µ
PD780053, 780054, 780055, 780056, 780058
78K/0 SERIES LINEUP
The products in the 78K/0 Series are listed below. The names enclosed in boxes are subseries name.
Products under development
Products in mass production
Y subseries products supports the I
2
C bus.
Control
100-pin
100-pin
100-pin
100-pin
80-pin
80-pin
80-pin
80-pin
64-pin
64-pin
64-pin
64-pin
64-pin
42/44-pin
µ
PD78075B
µ
PD78078
µ
PD78070A
µ
PD780058
µ
PD78058F
µ
PD78054
µ
PD780065
µ
PD780078
µ
PD780034A
µ
PD780024A
µ
PD78014H
µ
PD78018F
µ
PD78083
Inverter control
EMI-noise reduced version of the
µ
PD78078
µ
PD78078Y
µ
PD78070AY
µ
PD780018AY
µ
PD780058Y
µ
PD78058FY
µ
PD78054Y
µ
PD780078Y
µ
PD780034AY
µ
PD780024AY
µ
PD78018FY
µ
PD78054 with timer and enhanced external interface
ROM-less version of the
µ
PD78078
µ
PD78078Y with enhanced serial I/O and limited functions
µ
PD78054 with enhanced serial I/O
EMI-noise reduced version of the
µ
PD78054
µ
PD78018F with UART and D/A converter and enhanced I/O
µ
PD780024A with expanded RAM
µ
PD780034A with timer and enhanced serial I/O
µ
PD780024A with enhanced A/D converter
µ
PD78018F with enhanced serial I/O
EMI-noise reduced version of the
µ
PD78018F
Basic subseries for control
On-chip UART, capable of operating at low voltage (1.8 V)
64-pin
µ
PD780988
FIP
TM
drive
On-chip inverter control circuit and UART. EMI-noise reduced version.
100-pin
100-pin
80-pin
80-pin
78K/0
Series
80-pin
µ
PD780208
µ
PD780228
µ
PD780232
µ
PD78044H
µ
PD78044F
LCD drive
µ
PD78044F with enhanced I/O and FIP C/D. Display output total: 53
µ
PD78044H with enhanced I/O and FIP C/D. Display output total: 48
For panel control. On-chip FIP C/D. Display output total: 53
µ
PD78044F with N-ch open drain I/O. Display output total: 34
Basic subseries for FIP drive. Display output total: 34
100-pin
100-pin
100-pin
µ
PD780308
µ
PD78064B
µ
PD78064
Call ID
µ
PD780308Y
µ
PD78064Y
µ
PD78064 with enhanced SIO and expanded ROM and RAM
EMI-noise reduced version of the
µ
PD78064
Basic subseries for LCD drive, on-chip UART
80-pin
µ
PD780841
Bus interface
On-chip Call ID function, simplified DTMF. EMI-noise reduced version.
100-pin
80-pin
80-pin
80-pin
64-pin
µ
PD780948
µ
PD78098B
µ
PD780701Y
µ
PD780833Y
µ
PD780814
Meter control
On-chip DCAN controller
µ
PD78054 with IEBus
TM
controller. EMI-noise reduced version.
On-chip DCAN/IEBus controller
On-chip J1850 (CLASS2) controller
Special in DCAN controller function
100-pin
80-pin
80-pin
80-pin
µ
PD780958
µ
PD780955
µ
PD780973A
µ
PD780824
Industrial meter control
Ultra low-power consumption. On-chip UART.
On-chip controller/driver for automotive meter drive
For automotive meter drive. On-chip DCAN controller
Data Sheet U12182EJ2V0DS00
3
µ
PD780053, 780054, 780055, 780056, 780058
The major functional differences among the subseries are listed below.
Function
Subseries Name
Control
ROM
Capacity
Timer
8-bit 16-bit Watch WDT
1 ch
1ch
1ch
8-Bit 10-Bit 8-Bit
A/D
8ch
A/D
–
D/A
2 ch
Serial
Interface
3 ch (UART: 1 ch)
V
DD
MIN. External
Value Expansion
1.8 V
√
I/O
88
µ
PD78075B
µ
PD78078
µ
PD78070A
µ
PD780058
µ
PD78058F
µ
PD78054
µ
PD780065
µ
PD780078
32 K to 40K 4 ch
48 K to 60K
–
24 K to 60 K 2 ch
61
3 ch (time-division
UART: 1 ch)
3 ch (UART: 1 ch)
68
2.7 V
1.8 V
48 K to 60 K
16 K to 60 K
40 K to 48 K
48 K to 60 K
2 ch
1 ch
8 ch
–
–
8 ch
–
69
2.7 V
2.0 V
4 ch (UART: 1 ch)
3 ch (UART: 2 ch)
3 ch (UART: 1 ch)
60
52
51
2.7 V
1.8 V
µ
PD780034A 8 K to 32 K
µ
PD780024A
µ
PD78014H
µ
PD78018F
µ
PD78083
Inverter
control
FIP
drive
8 K to 60 K
8 K to 16 K
2 ch
53
–
–
–
1 ch
–
8 ch
–
1 ch (UART: 1 ch)
3 ch (UART: 2 ch)
33
47
4.0 V
–
√
µ
PD780988
16 K to 60 K 3 ch
Note
µ
PD780208
µ
PD780228
µ
PD780232
µ
PD78044H
µ
PD78044F
32 K to 60 K 2 ch
48 K to 60 K 3 ch
16 K to 24 K
32 K to 48 K 2 ch
16 K to 40 K
48 K to 60 K 2 ch
1 ch
–
1 ch
–
1 ch
8 ch
–
–
2 ch
1 ch
74
72
40
68
2.7 V
4.5 V
–
4 ch
1 ch
1ch
8 ch
2 ch
1 ch
2 ch
2.7 V
LCD
drive
µ
PD780308
µ
PD78064B
µ
PD78064
1 ch
1ch
1 ch
8 ch
–
–
3 ch (time-division
UART: 1 ch)
2 ch (UART: 1 ch)
57
2.0 V
–
32 K
16 K to 32 K
24 K to 32 K 2 ch
60 K
40 K to 60 K
32 K to 60 K
48 K to 60 K 4 ch
40 K
6 ch
2 ch
–
2 ch
1 ch
2 ch
2 ch
1 ch
1 ch
–
1 ch
12 ch
–
1 ch
5 ch
–
1 ch
1 ch
1 ch
1 ch
2 ch
8 ch
–
–
–
–
2 ch
–
–
Call ID
Bus
interface
supported
Meter
control
µ
PD780841
µ
PD780948
µ
PD78098B
µ
PD780814
µ
PD780958
µ
PD780955
2 ch (UART: 1 ch)
3 ch (UART: 1 ch)
61
79
69
2.7 V
4.0 V
2.7 V
4.0 V
2.2 V
–
√
–
2 ch (UART: 1 ch)
2 ch (UART: 1 ch)
2 ch (UART: 2 ch)
2 ch (UART: 1 ch)
46
69
50
56
59
–
µ
PD780973A 24 K to 32 K 3 ch
µ
PD780824
32 K to 60 K
4.5 V
4.0 V
Note
16-bit timer: 2 channels
10-bit timer: 1 channel
4
Data Sheet U12182EJ2V0DS00
µ
PD780053, 780054, 780055, 780056, 780058
OVERVIEW OF FUNCTIONS
Product Name
Item
Internal
memory
ROM
High-speed RAM
Buffer RAM
Expanded RAM
Memory space
General registers
Minimum instruction execution
time
When main system
clock is selected
When subsystem
clock is selected
Instruction set
24 Kbytes
1,024 bytes
32 bytes
None
64 Kbytes
8 bits
×
32 registers (8 bits
×
8 registers
×
4 banks)
On-chip minimum instruction execution time variable function
0.4
µ
s/0.8
µ
s/1.6
µ
s/3.2
µ
s/6.4
µ
s/12.8
µ
s (@5.0 MHz operation)
122
µ
s (@32.768 kHz operation)
•
•
•
•
16-bit operation
Multiply/divide (8 bits
×
8 bits, 16 bits
÷
8 bits)
Bit manipulation (set, reset, test, Boolean operation)
BCD adjust, etc.
68
2
62
4
1,024 bytes
32 Kbytes
40 Kbytes
48 Kbytes
60 Kbytes
µ
PD780053
µ
PD780054
µ
PD780055
µ
PD780056
µ
PD780058
I/O ports
Total:
• CMOS input:
• CMOS I/O:
• N-ch open-drain I/O:
A/D converter
D/A converter
Serial interface
• 8-bit resolution
×
8 channels (V
DD
= 1.8 to 5.5 V)
• 8-bit resolution
×
2 channels (V
DD
= 1.8 to 5.5 V)
• 3-wire serial I/O/SBI/2-wire serial I/O mode selectable: 1 channel
• 3-wire serial I/O mode (automatic data transmit/receive function for up to 32 bytes
provided on chip): 1 channel
• 3-wire/serial I/O/UART mode (time division transfer function provided on chip)
selectable: 1 channel
Timers
• 16-bit timer/event counter:
• 8-bit timer/event counter:
• Watch timer:
• Watchdog timer:
3 (14-bit PWM output
×
1)
1 channel
2 channels
1 channel
1 channel
Timer outputs
Clock output
19.5 kHz, 39.1 kHz, 78.1 kHz, 156 kHz, 313 kHz, 625 kHz, 1.25 MHz, 2.5 MHz, 5.0 MHz
(@5.0 MHz operation with main system clock)
32.768 kHz (@32.768 kHz operation with subsystem clock)
1.2 kHz, 2.4 kHz, 4.9 kHz, 9.8 kHz (@5.0 MHz operation with main system clock)
Maskable
Non-maskable
Software
Internal: 13, External: 6
Internal: 1
1
Internal: 1, External: 1
V
DD
= 1.8 to 5.5 V
T
A
= –40 to +85°C
• 80-pin plastic QFP (14
×
14 mm)
• 80-pin plastic TQFP (fine pitch) (12
×
12 mm, resin thickness 1.05 mm)
• 80-pin plastic TQFP (fine pitch) (12
×
12 mm, resin thickness 1.0 mm)
Buzzer output
Vectored
interrupt
sources
Test inputs
Supply voltage
Operating ambient temperature
Package
Data Sheet U12182EJ2V0DS00
5
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