參數(shù)資料
型號(hào): MB90F372PMT-G
元件分類: 微控制器/微處理器
英文描述: 16-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP144
封裝: 0.40 MM PITCH, PLASTIC, LQFP-144
文件頁數(shù): 62/153頁
文件大?。?/td> 2503K
代理商: MB90F372PMT-G
MB90370 Series
16
Power supply pins
When a device has two or more VCC or VSS pins, the pins that should have equal potential are
connected within the device in order to prevent a latch-up or other malfunction. To reduce
extraneous emission, to prevent a malfunction of the strobe signal due to an increase in the
group level, and to maintain the local output current rating, connect all these power supply
pins to an external power supply and ground them.
The current source should be connected to the VCC and VSS pins of the device with minimum
impedance. It is recommended that a bypass capacitor of about 0.1
F be connected near
the terminals between VCC and VSS.
Analog power-on sequence of A/D converter, D/A converter and comparator
The power to the A/D converter, D/A converter and comparator (AVCC, CVCC, AVR, CVRH1,
CVRH2 and CVRL) and analog inputs (AN0 ~ AN11, VOL1 ~ 3, VSI1 ~ 3, SW1 ~ 3, DCIN
and DCIN2) must be turned on after the power to the digital circuits (VCC) is turned on. When
turning off the power, turn off the power to the digital circuits (VCC) after turning off the power
to the A/D converter, D/A converter, comparator and analog inputs. When the power is
turned on or off, AVR should not exceed AVCC. And CVRH1, CVRH2 and CVRL should not
exceed CVCC. Also, when a pin that is used for A/D analog input is also used as an input port,
the input voltage should not exceed AVCC. And when comparator analog input is also used as
an input port, the input voltage should not exceed CVCC. (The power to the analog circuits
and the power to the digital circuits can be simultaneously turned on or off.)
相關(guān)PDF資料
PDF描述
MB90F498GPFM 16-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP64
MB90497GPFM 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP64
MB90F498GPMC 16-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP64
MB90497GPMC 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP64
MB90F574/APFF 16-BIT, FLASH, MICROCONTROLLER, PQFP120
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB90F387PMCR-GSE1 制造商:FUJITSU 功能描述:
MB90F387PMT-GSE1 功能描述:IC MCU FLASH 64K ROM 48LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:F²MC MB90385 產(chǎn)品培訓(xùn)模塊:MCU Product Line Introduction XMEGA Introduction AVR XMEGA USB Connectivity 標(biāo)準(zhǔn)包裝:90 系列:AVR® XMEGA 核心處理器:AVR 芯體尺寸:8/16-位 速度:32MHz 連通性:I²C,IrDA,SPI,UART/USART 外圍設(shè)備:欠壓檢測/復(fù)位,DMA,POR,PWM,WDT 輸入/輸出數(shù):50 程序存儲(chǔ)器容量:192KB(96K x 16) 程序存儲(chǔ)器類型:閃存 EEPROM 大小:4K x 8 RAM 容量:16K x 8 電壓 - 電源 (Vcc/Vdd):1.6 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 16x12b; D/A 2x12b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:64-TQFP 包裝:托盤 配用:ATSTK600-RC14-ND - STK600 SOCKET/ADAPTER 64TQFPATSTK600-TQFP64-ND - STK600 SOCKET/ADAPTER 64-TQFPATAVRONEKIT-ND - KIT AVR/AVR32 DEBUGGER/PROGRMMRATAVRISP2-ND - PROGRAMMER AVR IN SYSTEM
MB90F387SPMCR-GE1 制造商:FUJITSU 功能描述:
MB90F387SPMCR-G-JNE1 制造商:FUJITSU 功能描述:
MB90F387SPMCRGSE1 制造商:FUJITSU 功能描述:Pb Free