参数资料
型号: MB91F492PMC-GE1
厂商: FUJITSU LTD
元件分类: 微控制器/微处理器
英文描述: 32-BIT, FLASH, 50 MHz, RISC MICROCONTROLLER, PQFP64
封装: 12 X 12 MM, 1.70 MM HEIGHT, 0.65 MM PITCH, PLASTIC, LQFP-64
文件页数: 12/60页
文件大小: 1628K
代理商: MB91F492PMC-GE1
MB91490 Series
2
DS07-16912-1E
(Continued)
Built-in Peripheral functions
I/O ports
NMI (Non Maskable Interrupt)
External interrupts
Bit search module (for REALOS)
Function to search for the position of the first bit that has changed from 1 to 0 in a word starting from the MSB
16-bit reload timers
Timing generator
8/16-bit PPG timers
Multi-function timer
16-bit free-run timer
Input capture (Linked to free-run timer)
Output compare (Linked to free-run timer)
A/D start up compare (Linked to free-run timer)
Wave form generator
Various wave forms are generated by using output compare output, 16-bit PPG timer and 16-bit dead timer.
Base timer
Only one timer function can be selected from the 16-bit PWM timer, 16-bit PPG timer, 16/32-bit reload timer,
and 16/32-bit PWC timer.
8/16-bit up/down counter
Multi-function serial interface
Full-duplex double buffer
Asynchronous (start-stop synchronization) communication, clock synchronous communication, I2C
standard mode (Max 100 kbps), I2C high-speed mode (selectable various modes at maximum of 400 kbps)
Selectable parity On/Off
Each channel has built-in baud rate generator
Error detection function for parity, frame and overrun errors
External clock can be used as transfer clock
With I2C function
8/10-bit A/D Converter (Successive comparison type)
Resolution
: 8-bit or 10-bit resolution selectable
Conversion time : 1.2 μs (minimum conversion time for 33 MHz peripheral clock (CLKP))
1.2
μs (minimum conversion time for 40 MHz peripheral clock (CLKP))
DMAC (DMA Controller)
Transfers can be started by software or by interrupts from the built-in peripherals
Wild register
Instructions or data located at a target address can be replaced (in the built-in Flash area only)
Low voltage detection interrupt / reset
Detects low voltage (3.7 V + 0.3 V) and generate external interrupt
Detects low voltage (3.0 V + 0.24 V) and generate system initialization reset
Flash memory security function
Protects the content of Flash memory
Other Features
Watchdog timer
Low-power consumption modes
Sleep/stop function
CMOS technologies : 0.18
μm
Power supply : Single power supply (Vcc = 2.7 V to 5.5 V)
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