參數(shù)資料
型號(hào)： MB9BF505NABGL
元件分類： 微控制器/微處理器
英文描述： 32-BIT, FLASH, 80 MHz, RISC MICROCONTROLLER, PBGA112
封裝： 10 X 10 MM, 1.45 MM HEIGHT, 0.80 MM PITCH, PLASTIC, FBGA-112
文件頁(yè)數(shù)： 54/108頁(yè)
文件大?。?/td> 1298K
代理商： MB9BF505NABGL
5
FUJITSU SEMICONDUCTOR CONFIDENTIAL
r6.0
MB9B500A Series
Dual Timer (Two 32/16bit Down Counter)
The Dual Timer consists of two programmable 32/16-bit down counters.
Operation mode is selectable from the followings for each channel.
Free-running
Periodic (=Reload)
One-shot
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 Main PLL) that are dynamically selectable.
Main Clock
: 4MHz to 48MHz
Sub Clock
: 32.768kHz
High-speed CR Clock : 4MHz
Low-speed CR Clock : 100kHz
Main 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.
DS706-00021-1v0-E
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參數(shù)描述
MB9BF506NABGL-GE1 制造商:FUJITSU 功能描述:MCU 32BIT CORTEX-M3 FM3 112BGA 制造商:FUJITSU 功能描述:MCU, 32BIT, CORTEX-M3, FM3, 112BGA, Controller Family/Series:ARM Cortex-M3, Core
MB9BF506NAPMC-G-JNE1 制造商:FUJITSU 功能描述: 制造商:FUJITSU 功能描述:MCU 32BIT CORTEX-M3 FM3 100LQFP 制造商:FUJITSU 功能描述:MCU, 32BIT, CORTEX-M3, FM3, 100LQFP 制造商:FUJITSU 功能描述:MCU, 32BIT, CORTEX-M3, FM3, 100LQFP, Controller Family/Series:ARM Cortex-M3, Core Size:32bit, No. of I/O's:80, Supply Voltage Min:2.7V, Supply Voltage Max:5.5V, Digital IC Case Style:LQFP, No. of Pins:100, Program Memory Size:512KB, , RoHS Compliant: Yes
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MB9BF506NBPMC-G-JNE2 制造商:FUJITSU 功能描述:
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