MB2146-301A Fujitsu Microelectronics, Inc., MB2146-301A Datasheet - Page 5

• Manufacturer Part Number: MB2146-301A
• Description: 8-bit Microcontrollers
• Manufacturer: Fujitsu Microelectronics, Inc.

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*1 : For ROM capacity and RAM capacity, refer to “■ MEMORY LINEUP”.
*2 : For details of option, refer to “■ MASK OPTION”.
*3 : Specify clock mode when ordering MASK ROM.
*4 : Embedded Algorithm is a trade mark of Advanced Micro Devices Inc.
Note : Part number of evaluation product in MB95130MB series is MB95FV100D-103.
Parameter
Flash memory
Standby mode Sleep, stop, watch (for dual clock product), and timebase timer
8/16-bit
compound
timer
16-bit PPG
8/16-bit PPG
Watch
counter
(for dual
clock
product)
Watch
prescaler
(for dual
clock
product)
External
interrupt
(8 channels)
(1 channel)
(1 channel)
(1 channel)
(1 channel)
(1 channel)
Part number
When using it, the MCU board (MB2146-303A) is required.
Each channel of the timer can be used as “8-bit timer x 2 channels” or “16-bit timer x 1 channel”.
Built-in timer function, PWC function, PWM function, capture function and square wave-form output
Count clock: 7 internal clocks and external clock can be selected.
PWM mode or one-shot mode can be selected.
Counter operating clock: Eight selectable clock sources
Support for external trigger start
Each channel of the PPG can be used as “8-bit PPG x 2 channels” or “16-bit PPG x 1 channel”.
Counter operating clock: Eight selectable clock sources
Count clock : Four selectable clock sources (125 ms, 250 ms, 500 ms, or 1 s)
Counter value can be set from 0 to 63. (Capable of counting for 1 minute when selecting clock
source 1 second and setting counter value to 60)
Four selectable interval times (125 ms, 250 ms, 500 ms, or 1 s)
Interrupt by edge detection (rising, falling, or both edges can be selected.)
Can be used to recover from standby modes.
Supports automatic programming, Embedded Algorithm
Write/Erase/Erase-Suspend/Resume commands
A flag indicating completion of the algorithm
Number of write/erase cycles (Minimum) : 10000 times
Data retention time : 20 years
Erase can be performed on each block
Block protection with external programming voltage
Flash Security Feature for protecting the content of the Flash
(MB95F136MBS/F136NBS/F136JBS/F136MBW/F136NBW/F136JBW)
MB95136MB
F133MBS/
F134MBS/
F136MBS
MB95
F133NBS/
F134NBS/
F136NBS
MB95
F133MBW/
F134MBW/
F136MBW
MB95
MB95130MB Series
TM
F133NBW/
F134NBW/
F136NBW
*
4
MB95
F133JBS/
F134JBS/
F136JBS
MB95
F133JBW/
F134JBW/
F136JBW
MB95
5