![](http://datasheet.mmic.net.cn/330000/MB90F574_datasheet_16437983/MB90F574_5.png)
5
MB90570 Series
(Continued)
* :Varies with conditions such as the operating frequency. (See section “
I
Electrical Characteristics.”)
Assurance for the MB90V570/A is given only for operation with a tool at a power voltage of 4.5 V to 5.5 V, an
operating temperature of 0 to +25
°
C, and an operating frequency of 1 MHz to 16 MHz.
I
PACKAGE AND CORRESPONDING PRODUCTS
: Available
×
: Not available
Note: For more information about each package, see section “
I
Package Dimensions.”
MB90574/C
MB90F574/A
MB90V570/A
DTP/external interrupt circuit
Number of inputs: 8
Started by a rising edge, a falling edge, an “H” level input, or an “L” level input.
External interrupt circuit or extended intelligent I/O service (EI
2
OS) can be used.
Delayed interrupt generation
module
An interrupt generation module for switching tasks used in real time operating
systems.
Extended I/O serial interface
Clock synchronized transmission (3125 bps to 1 Mbps)
LSB first/MSB first
I
2
C interface
Serial I/O port for supporting Inter IC BUS
Timebase timer
18-bit counter
Interrupt interval: 1.024 ms, 4.096 ms, 16.384 ms, 131.072 ms
(at oscillation of 4 MHz)
8-bit D/A converter
8-bit resolution
Number of channels: 2 channels
Based on the R-2R system
Watchdog timer
Reset generation interval: 3.58 ms, 14.33 ms, 57.23 ms, 458.75 ms
(at oscillation of 4 MHz, minimum value)
Low-power consumption
(standby) mode
Sleep/stop/CPU intermittent operation/clock timer/hardware standby
Process
CMOS
Power supply voltage for
operation*
4.5 V to 5.5 V
Package
MB90573
MB90574
MB90F574/A
MB90574C
×
FPT-120P-M05
FPT-120P-M13
FPT-120P-M21
×
×
MB90573
Item
Part number