參數(shù)資料
型號(hào)： M38B79MFH-XXXXFP
元件分類： 微控制器/微處理器
英文描述： 8-BIT, MROM, 4.2 MHz, MICROCONTROLLER, PQFP100
封裝： 14 X 20 MM, 0.65 MM PITCH, PLASTIC, QFP-100
文件頁數(shù)： 5/92頁
文件大小： 4318K
代理商： M38B79MFH-XXXXFP
ii
38B7 Group User’s Manual
List of figures
Fig. 47 Structure of FLDC related registers (3) ...................................................................... 1-48
Fig. 48 Structure of FLDC related registers (4) ...................................................................... 1-49
Fig. 49 Segment/Digit setting example ..................................................................................... 1-50
Fig. 50 FLD automatic display RAM assignment .................................................................... 1-51
Fig. 51 Example of using FLD automatic display RAM in 16-timingordinary mode ......... 1-52
Fig. 52 Example of using FLD automatic display RAM in 16-timinggradation display mode
........................................................................................................................................................ 1-53
Fig. 53 Example of using FLD automatic display RAM in 32-timing mode ......................... 1-54
Fig. 54 FLD and digit output timing .......................................................................................... 1-55
Fig. 55 Timing using digit interrupt ........................................................................................... 1-56
Fig. 56 Timing using FLD blanking interrupt ............................................................................ 1-57
Fig. 57 P64 to P67 FLD output pulses ...................................................................................... 1-58
Fig. 58 Toff section generating/nothing function ..................................................................... 1-59
Fig. 59 Digit pulses output function .......................................................................................... 1-60
Fig. 60 Structure of AD/DA control register ............................................................................. 1-61
Fig. 61 Black diagram of A-D converter ................................................................................... 1-61
Fig. 62 Black diagram of D-A converter ................................................................................... 1-62
Fig. 63 Equivalent connection circuit of D-A converter .......................................................... 1-62
Fig. 64 PWM block diagram ....................................................................................................... 1-63
Fig. 65 PWM timing ..................................................................................................................... 1-64
Fig. 66 Structure of PWM control register ............................................................................... 1-65
Fig. 67 14-bit PWM timing .......................................................................................................... 1-65
Fig. 68 Interrupt interval determination circuit block diagram ............................................... 1-66
Fig. 69 Structure of itnerrupt interval determination control register .................................... 1-67
Fig. 70 Interrupt inteval determination operation example (at rising edge active) ............. 1-67
Fig. 71 Interrupt interval determination operation example (at both-sided edge active) ... 1-67
Fig. 72 Block diagram of watchdog timer ................................................................................. 1-68
Fig. 73 Structure of watchdog timer control register .............................................................. 1-68
Fig. 74 Block diagram of buzzer output circuit ........................................................................ 1-69
Fig. 75 Structure of buzzer output control register ................................................................ 1-69
Fig. 76 Reset circuit example .................................................................................................... 1-70
Fig. 77 Reset sequence .............................................................................................................. 1-70
Fig. 78 Internal status at reset .................................................................................................. 1-71
Fig. 79 Ceramic resonator circuit .............................................................................................. 1-72
Fig. 80 External clock input circuit ............................................................................................ 1-72
Fig. 81 Clock generating circuit block diagram ....................................................................... 1-73
Fig. 82 State transitions of system clock ................................................................................. 1-74
Fig. 83 Digit timing waveform (1) .............................................................................................. 1-76
Fig. 84 Digit timing waveform (2) .............................................................................................. 1-77
Fig. 85 Pin connection of M38B79FF when operating in parallel input/output mode ........ 1-80
Fig. 86 Read timong .................................................................................................................... 1-81
Fig. 87 Timings during reading .................................................................................................. 1-82
Fig. 88 Input/output timings during programming (Verify data is output at the same timing as
for read.) ......................................................................................................................... 1-83
Fig. 89 Input/output timings during erasing (verify data is output at the same timing as for
read.) ................................................................................................................................1-84
Fig. 90 Programming/Erasing algorithm flow chart ................................................................. 1-86
Fig. 91 Pin connection of M38B79FF when operating in serial I/O mode .......................... 1-88
Fig. 92 Timings during reading .................................................................................................. 1-90
Fig. 93 Timings during programming ......................................................................................... 1-91
Fig. 94 Timings during program verify ...................................................................................... 1-91
Fig. 95 Timings at erasing .......................................................................................................... 1-92
相關(guān)PDF資料
PDF描述
M38B79FFFP 8-BIT, FLASH, 4.2 MHz, MICROCONTROLLER, PQFP100
M38C37ECAFS 8-BIT, UVPROM, 4 MHz, MICROCONTROLLER, CQCC80
M38C37ECMFP 8-BIT, OTPROM, 4 MHz, MICROCONTROLLER, PQFP80
M38C37ECMFS 8-BIT, UVPROM, 4 MHz, MICROCONTROLLER, CQCC80
M38C37ECAXXXFP 8-BIT, OTPROM, 4 MHz, MICROCONTROLLER, PQFP80
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M38C13E6FP 功能描述:IC 740 MCU OTP 24K 64LQFP RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:740/38000 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(cè)/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
M38C13E6HP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M38C13RLFS 制造商:Renesas Electronics Corporation 功能描述:EMULATION MCU/8BIT CMOS EMULATION CHIP - Bulk
M38C24M4-XXXFP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M38C24M4-XXXHP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*