DS07-12519-2E
FUJITSU SEMICONDUCTOR
DATA SHEET
8-bit Proprietary Microcontroller
CMOS
F
2
MC-8L MB89660 Series
MB89663/665/P665/W665
s
DESCRIPTION
The MB89660 series has been developed as a general-purpose version of the F
2
MC*-8L family consisting of
proprietary 8-bit single-chip microcontrollers.
In addition to a compact instruction set, the microcontrollers contain a variety of peripheral functions such as
timers, a UART, a serial interface, an 8-bit A/D converter, an input capture, an output compare, and an external
interrupt. The MB89660 series is applicable to a wide range of applications from welfare products to industrial
equipment.
*: F
2
MC stands for FUJITSU Flexible Microcontroller.
s
FEATURES
Package expansion
QFP package
SDIP package
(Continued)
s
PACKAGE
64-pin Plastic SH-DIP
(DIP-64P-M01)
64-pin Plastic QFP
(DIP-64C-A06)
64-pin Ceramic SH-DIP
(FPT-64P-M06)
MB89660 Series
2
(Continued)
F
2
MC-8L family CPU core
Multiplication and division instructions
16-bit arithmetic operations
Test and branch instructions
Bit manipulation instructions, etc.
Three types of timers
8-bit PWM timer
8/16-bit timer/counter
20-bit time-base timer
Functions that permit communications with a variety of devices
UART which permits selection of synchronous/asynchronous communications
A serial interface that permits selection of the transfer direction
8-bit A/D converter: 8 channels
Sense mode function capable of performing compare operation in 5
s
Activation by external input possible
Real-time control
Input capture: 2 channels
Output compare: 2 channels
External interrupt: 4 channels
Two channels are independent and capable of wake-up from low-power consumption modes (with an edge
detection function).
Low power consumption modes
Stop mode (Oscillation stops to minimize the current consumption.)
Sleep mode (The CPU stops to reduce the current consumption to approx. 1/3 of normal.)
Hardware standby mode (Wake-up from this mode and activation by pin input only.)
Instruction set optimized for controllers
MB89660 Series
3
s
PRODUCT LINEUP
(Continued)
MB89665
MB89W665
MB89P665
Classification
Mass production products
(mask ROM products)
EPROM product
One-time PROM product,
also used for evaluation
ROM size
8 K
8 bits
(internal mask ROM)
16 K
8 bits
(internal mask ROM)
16 K
8 bits
(internal PROM,
programming with
general-purpose
EPROM programmer)
16 K
8 bits
(internal PROM,
programming with
general-purpose
EPROM programmer)
RAM size
256
8 bits
512
8 bits
CPU functions
Number of instructions:
136
Instruction bit length:
8 bits
Instruction length:
1 to 3 bytes
Data bit length:
1,8, 16 bits
Minimum execution time:
0.4
s/10 MHz
Interrupt processing time:
3.6
s/10 MHz
Ports
Output ports (CMOS):
8
Output ports (N-ch open-drain):
8 (All also serve as peripherals.)
I/O ports (CMOS):
36 (19 ports also serve as peripherals.)
Total:
52
8-bit PWM timer
8-bit reload timer operation (toggled output capable, operating clock cycle: 0.4
s, 6.4
s, 25.6
s)
8-bit resolution PWM operation (conversion cycle: 102
s, 1.6 ms, 6.6 ms)
8/16-bit timer/
counter
Independent 8-bit reload timer/counter operation: 2 channels
Single 16-bit event counter (cascade connection): 1 channel
One clock selectable from four transfer clocks
(one external shift clock, three internal clocks: 0.8
s, 3.2
s, 12.8
s)
UART
8 bits
Full-duplex double buffer
Synchronous and asynchronous data transfer
8-bit serial I/O
8 bits
LSB first/MSB first selectability
One clock selectable from four transfer clocks
(one external shift clock, three internal shift clocks: 0.8
s, 3.2
s, 12.8
s)
8-bit A/D
converter
8-bit resolution
8 channels
A/D conversion mode (conversion time: 18
s at 10 MHz)
Sense mode (conversion time: 5
s at 10 MHz)
Continuous activation by an external activation or an internal timer capable
Reference voltage input
Real-time I/O
16-bit timer: operating clock cycle (0.4
s, 0.8
s, 1.6
s, 3.2
s)
overflow interrupt
Input capture: 16 bits
2 channels (External trigger edge selectability)
Output compare: 16 bits
2 channels
MB89663
Parameter
Part number
MB89660 Series
4
(Continued)
* : Varies with conditions such as the operating frequency. (See section "
s
Electrical Characteristics.")
s
PACKAGE AND CORRESPONDING PRODUCTS
: Available
: Not available
Note: For more information about each package, see section "
s
Package Dimensions."
MB89665
MB89W665
MB89P665
External interrupt
4 channels (edge selection, interrupt vector, source flag)
Rising edge/falling edge/both edges selectability
Used also for wake-up from stop/sleep mode.
(Edge detection is also permitted in stop mode.)
(Wake-up from hardware standby mode is not possible)
Standby mode
Sleep mode, stop mode, and hardware standby mode
Process
CMOS
Operating voltage*
2.2 V to 6.0 V
2.7 V to 6.0 V
Package
MB89663
MB89665
MB89P665
MB89W665
DIP-64P-M01
DIP-64C-A06
FPT-64P-M06
MB89663
Parameter
Part number
MB89660 Series
5
s
DIFFERENCES AMONG PRODUCTS
1. Memory Size
Before evaluating using the OTPROM (one-time PROM) product (also used for evaluation), verify its differences
from the product that will actually be used: Take particular care on the following points:
On the MB89663, register bank from 16 to 32 cannot be used.
On the MB89P665, address BFF0
H
to BFF6
H
comprise the option setting area, option settings can be read by
reading these addresses.
The stack area, etc., is used.
2. Current Consumption
When operated at low speed, the product with an OTPROM or an EPROM will consume more current than
the product with a mask ROM.
However, the current comsumption in sleep/stop modes is the same. (For more information, see sections
"
s
Electrical Characteristics" and "
s
Example Characteristics."
3. Mask Options
Functions that can be selected as options and how to designate these options vary by the product.
Before using options check section "
s
Mask Options."
Take particular care on the following points:
On the MB89P665, a pull-up resistor must be selected in a group of four pins for P54 to P57.
For all products, P50 to P57 must be set to without a pull-up resistor when an A/D converter is used.
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