參數(shù)資料
型號(hào)： MB9AF112NPF
廠商： FUJITSU LTD
元件分類： 微控制器/微處理器
英文描述： 32-BIT, FLASH, RISC MICROCONTROLLER, PQFP100
封裝： 14 X 20 MM, 3.35 MM HEIGHT, 0.65 MM PITCH, PLASTIC, LQFP-100
文件頁(yè)數(shù)： 54/108頁(yè)
文件大小： 1221K
代理商： MB9AF112NPF
MB9A110 Series
Watch Counter
The Watch counter is used for wake up from power saving mode.
· Interval timer: up to 64s(Max.)@ Sub Clock : 32.768kHz
External Interrupt Controller Unit
· Up to 16 external vectors
· Include one non-maskable interrupt(NMI)
Watch dog Timer (2channels)
A watchdog timer can generate interrupts or a reset when a time-out value is reached.
This series consists of two different watchdogs, a "Hardware" watchdog and a "Software" watchdog.
"Hardware" watchdog timer is clocked by low speed CR oscillator. Therefore,”Hardware" watchdog is
active in any power saving mode except STOP.
CRC (Cyclic Redundancy Check) Accelerator
The CRC accelerator helps a verify data transmission or storage integrity.
CCITT CRC16 and IEEE-802.3 CRC32 are supported.
· CCITT CRC16 Generator Polynomial: 0x1021
· IEEE-802.3 CRC32 Generator Polynomial: 0x04C11DB7
Clock and Reset
[Clocks]
Five clock sources (2 ext. osc, 2 CR osc, and PLL) that are dynamically selectable.
· Main Clock
: 4 to 48MHz
· Sub Clock
: 32.768kHz
· High-speed CR Clock : 4MHz
· Low-speed CR Clock : 100kHz
· PLL Clock
[Resets]
Reset requests from INITX pins, Power on reset, Software reset, watchdog timers reset, low voltage
detector reset and clock supervisor reset.
Clock Super Visor (CSV)
Clocks generated by CR oscillators are used to supervise abnormality of the external clocks.
· External OSC clock failure (clock stop) is detected, reset is asserted.
· External OSC frequency anomaly is detected, interrupt or reset is asserted.
Low Voltage Detector (LVD)
This Series include 2-stage monitoring of voltage on the VCC. When the voltage falls below the voltage has
been set, Low Voltage Detector generates an interrupt or reset.
· LVD1: error reporting via interrupt
· LVD2: auto-reset operation
5
FUJITSU SEMICONDUCTOR CONFIDENTIAL
r1.0
DS706-00011-0v01-E
相關(guān)PDF資料
PDF描述
MB9AF112NBGL 32-BIT, FLASH, RISC MICROCONTROLLER, PBGA112
MB9AF116NPF 32-BIT, FLASH, RISC MICROCONTROLLER, PQFP100
MB9AF112NPMC 32-BIT, FLASH, RISC MICROCONTROLLER, PQFP100
MB9AF114LPMC 32-BIT, FLASH, RISC MICROCONTROLLER, PQFP64
MB9AF112LPMC1 32-BIT, FLASH, RISC MICROCONTROLLER, PQFP64
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB9AF114LAPMC1-G-JNE2 制造商:Fujitsu 功能描述:Bulk
MB9AF114LPMC1-GE1 制造商:FUJITSU 功能描述:
MB9AF114LPMC1-G-JNE1 制造商:FUJITSU 功能描述: 制造商:FUJITSU 功能描述:MCU 32BIT CORTEX-M3 FM3 64LQFP
MB9AF114MAPMC-G-JNE2 制造商:Fujitsu 功能描述:Bulk
MB9AF114MPMC-G-JNE1 制造商:FUJITSU 功能描述:MCU 32BIT CORTEX-M3 FM3 80LQFP
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