mb95r203a Fujitsu Microelectronics, Inc., mb95r203a Datasheet - Page 2

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mb95r203a

Manufacturer Part Number
mb95r203a
Description
8-bit Proprietary Microcontrollers
Manufacturer
Fujitsu Microelectronics, Inc.
Datasheet
MB95R203A
2
(Continued)
• Timer
• UART/SIO
• I
• External interrupt
• 8/10-bit A/D converter
• Low-power consumption (standby) mode
• I/O port : 16
• On-chip debug
• Hardware/Software watch dog timer
• Low voltage detection circuit (LVD)
• Clock supervisor counter (CSV)
• Programmable input voltage levels of port
• FRAM
• FRAM memory security function
2
C
• 8/16-bit compound timer
• Time-base timer
• Watch prescaler
• Offers clock asynchronous (UART) or clock synchronous (SIO) serial data transfer
• Full duplex double buffer
• Built-in wake-up function
• Interrupt by the edge detection (Select rising edge/falling edge/both edges)
• Can be used to recover from low-power consumption modes (also called standby mode)
• 8-bit or 10-bit resolutions can be selected
• Stop mode
• Sleep mode
• Watch mode
• Time-base timer mode
• General-purpose I/O ports :
• 1 wire serial control
• Support serial writing. (Asynchronous mode)
• Built-in Hardware watchdog timer
• Low voltage detection reset circuit
• Low voltage detection interrupt circuit
• Circuit to monitor FRAM power supply
• Built-in Clock supervise function
• CMOS input level / hysteresis input level
• Non-volatile memory
• 8 Kbytes of FRAM integrated on-chip
• Protects the content of FRAM memory
CMOS I/O : 12, N-ch open drain : 4
DS07-12630-1E

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