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PDF
mc35i_hd_v0103.pdf
resistance of 50mΩ in the BATT+ line and 50mΩ in the GND line, if the FFC reaches the maximum length of 200mm. As a result, a 2A transmit burst would add up to a total voltage drop of 200mV. Transmit Transmit burst 2A burst 2A BATT+ Ripple Drop min. 3.3V Figure 3: Power supply limits during transmit burst
in „Taste im Hörer an GSM-Modul“ · Mikrocontroller und Digitale Elektronik ·
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PDF
BK4802N_Datasheet_V1.1_EN.pdf
Audio AGC. Please use default value B05~B03: Speaker on if ON conditions last for T seconds 0-100ms 1-200ms 2-300ms 3-400ms 4-500ms 5-600ms 6-700ms 7-800ms 18 W/R 0xD1D1 B02~B00: Speaker off if OFF conditions last for T seconds 0-100ms 1-200ms 2-300ms 3-400ms 4-500ms 5-600ms 6-700ms 7-800ms Proprietary
in „Tranceiver Chip RDA1846 Erfahrungen Selbstbau“ · HF, Funk und Felder ·
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PDF
151904-da-01-en-HCNR200_Optokoppler.pdf
Description bandwidth and low cost. The The HCNR200/201 high-linearity V IORM= 1414 V peak analog optocoupler consists of a HCNR200/201 is very flexible (Option #050) and, by appropriate design of the • Surface Mount Option high-performance AlGaAs LED
in „analoges Signal galvanische Trennung“ · Mikrocontroller und Digitale Elektronik ·
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PDF
HCNR200_Optokoppler.pdf
Description bandwidth and low cost. The The HCNR200/201 high-linearity V IORM= 1414 V peak analog optocoupler consists of a HCNR200/201 is very flexible (Option #050) and, by appropriate design of the • Surface Mount Option high-performance AlGaAs LED
in „ADC mit galv. Trennung“ · Mikrocontroller und Digitale Elektronik ·
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PDF
HCNR200.pdf
Description bandwidth and low cost. The The HCNR200/201 high-linearity V IORM= 1414 V peak analog optocoupler consists of a HCNR200/201 is very flexible (Option #050) and, by appropriate design of the • Surface Mount Option high-performance AlGaAs LED
in „Galvanische Trennung Analoger 4-20/0-20 mA Eingänge“ · Mikrocontroller und Digitale Elektronik ·
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PDF
HCNR200.pdf
Description bandwidth and low cost. The The HCNR200/201 high-linearity V IORM= 1414 V peak analog optocoupler consists of a HCNR200/201 is very flexible (Option #050) and, by appropriate design of the • Surface Mount Option high-performance AlGaAs LED
in „Energy Meter mit ADE7769 - AVR“ · Mikrocontroller und Digitale Elektronik ·
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Bild
Rückseite eines LeCroy Oszilloskops
MAINTAIN GROUND LINE TO AVOID ELECTRICAL SHOCK NO OPERATOR SERVICEABLE PARTS INSIDE DO NOT REMOVE COVER REFER SERVICING TO QUALIFIED PERSONNEL LeCroy LINE AUTOMATIC AC VOLTAGE SELECTION 120V AC 200-240V AC VOLTAGE FREQUENCY 50/60Hz 50/60Hz MODEL LT342 POWER 200VA MAX UL US LISTED CE LeCroy MADE IN JAPAN SERIAL
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Datei
Code.txt
DDD2); } /* ADC */ uint16_t Messen(uint8_t Channel) { ADMUX = Channel; // Kanal waehlen ADMUX = (0<<REFS1) | (0<<REFS0); // Aref nutzen ADCSRA = (1<<ADEN) |(1 << ADPS2)| (1<<ADPS1) | (1<<ADPS0); // ADC aktivieren und Takt auf 20MHz/128 ADCSRB = 0x05; // interner Interrupt Timer1B Compare Match // Wie Starte
in „PWM Invertieren“ · Mikrocontroller und Digitale Elektronik ·
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Datei
Code.c
DDD2); } /* ADC */ uint16_t Messen(uint8_t Channel) { ADMUX = Channel; // Kanal waehlen ADMUX = (0<<REFS1) | (0<<REFS0); // Aref nutzen ADCSRA = (1<<ADEN) |(1 << ADPS2)| (1<<ADPS1) | (1<<ADPS0); // ADC aktivieren und Takt auf 20MHz/128 ADCSRB = 0x05; // interner Interrupt Timer1B Compare Match // Wie Starte
in „PWM Invertieren“ · Mikrocontroller und Digitale Elektronik ·
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Datei
Motor.c
Top-Wert von timer1 } void ad_init(void) { // AD-Wandler mit einer Auflösung von 1024 ADMUX |= ((0<<REFS1) | (0<<REFS0)); //externe Spannung als Referenz (Aus Tabelle 21-3) ADMUX |= ((0<<MUX3) | (0<<MUX2) | (0<<MUX1) | (0<<MUX0)); //Kanal ADC0 als Ausgang (Aus Tabelle 21-4) ADCSRA |= (1<<ADEN); //ADC aktivieren
in „zwei if-Anweisungeg funktionieren nicht zusammen“ · Mikrocontroller und Digitale Elektronik ·
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PDF
AS1360_Datasheet_v1_03.pdf
integrated short-circuit and overcur- Low Dropout Voltage rent protection. - 250mV @ 100mA - 400mV @ 200mA The wide input voltage range, low-dropout voltage, and high-accuracy output voltage makes the device perfectly suited for 2- and 3-cell battery-powered and portable Fixed Output Voltages: 1.8, 2.1
in „Suche LDO mit Iss oder Iq >1uA.“ · Mikrocontroller und Digitale Elektronik ·
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PDF
OLIMEX-stm32-p107-schematic.pdf
VDD 23 WKUP VBUS 75 PA0/WKUP/USART2_CTS/ADC12_IN0/TIM2_CH1_ETR/TIM5_CH1/ETH_MII_CRS_WK24 ETH_RMII_REF_CLK PA0 O 1 2 3H HN1x3 USB_HOST 100 VDD PA1/USART2_RTS/ADC12_IN1/TIM5_CH2/TIM2_CH2/ETH_MII_RX_CLK/ETH_RMII_RE25CLK ETH_RMII_MDIO ETH_RMII_MDIO 28 VDD PA2/USART2_TX/TIM5_CH3/ADC12_IN2/TIM2_CH3/ETH_MII_MDIO
in „Streuung der ADC-Werte beim STM32“ · Mikrocontroller und Digitale Elektronik ·
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PDF
Epotec_301-2G.pdf
@ 100 rpm: 225 - 425 cPs Thixotropic Index: N/A * Glass Transition Temp: ≥ 80 °C (Dynamic Cure: 20-200°C/ISO 25 Min; Ramp -10-200°C @20°C/Min) Coefficient of Thermal Expansion (CTE): Below Tg: 61 x 10 in/in°C Above Tg: 180 x 10 in/in°C Shore D Hardness: 80 Lap Shear @ 23°C: > 2,000 psi Die Shear @ 23°C: ≥ 15 Kg 5,334 psi Degradation Temp: 360 °C Weight Loss: @ 200°C: 0.01 % @ 250°C: 0.46 % @ 300°C: 2.19 % Suggested Operating Temperature: < 300 °C (Intermittent) Storage Modulus: 298,719 psi * Particle Size: ≤ 20 microns ELECTRICAL AND THERMAL PROPERTIES: Thermal
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Bild
Rückseite eines LeCroy Messgeräts mit Anschlüssen
MAINTAIN GROUND LINE TO AVOID ELECTRICAL SHOCK NO OPERATOR SERVICEABLE PARTS INSIDE DO NOT REMOVE COVER REFER SERVICING TO QUALIFIED PERSONNEL, LeCroy PERFORMANCE CHECK, DATE, BY, LINE AUTOMATIC AC VOLTAGE SELECTION VOLTAGE 100-120V AC 200-240V AC FREQUENCY 50/60/400Hz 50/60Hz, MODEL LT342, POWER 200VA MAX
in „[V] LeCroy WaveRunner LT342, 500MHz, 500MS/s“ · Markt · · Fotos
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Rohde & Schwarz Signalgenerator und Modulationsanalysator
MODULATION ANALYZER 55...120 MHz FAM 334.2018.3 99.99890 MHz 9.990. 399.6 RELATIVE AUTO MAN FM AM VOLT REF HP 300 Hz 50 ps LP 200 kHz HP 30 Hz 75 ps LP 20 kHz OFF 750 ps LP 3 kHz 10 Hz CCIT VOLTMETER 10mV-3V LOCAL REMOTE AF 60Ω 10kHz-200kHz POWER
in „[V] Rohde & Schwarz SMS2 Messsender 0,1 bis 1040 MHz“ · Markt · · Fotos
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PDF
Panasonic_AG-7350-7150_Service_Manual.pdf
!FOIL SID£> 5-23 REEL SERVO C.B.A. <VEP02377Al . . eTP2 VR8 VR9 TP1 [9!] 200 SERIES <FOIL SIDEl TP3 • 1 REF.N0.2500 SERIES f (FOIL SIDEl J <FOIL SID£) SERVO & SYSTEM CONTROL C.B.A.<VEP06729Dl SYSTEM CONTROL SECTION J REF.N0.6000 SERIES e TP5 e TP2 ~ e TP4 e TP3 D£) e TP1 r -
in „Totalausfall Panasonic AG-7350 (nur noch Hintergrundbeleuchtung der Zeigerinstrumente)“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
Amplifier_LM3886.pdf
www.ti.com Typical Application *Optional components dependent upon specific design requirements. Refer to External Components Description for a component functional description. Figure 1. Typical Audio Amplifier Application Circuit Connection Diagram Top View Preliminary: call your local Texas Instruments
in „LM3886 LTspice Error“ · Analoge Elektronik und Schaltungstechnik ·
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Schaltpläne und Blockschaltbilder eines DDS/PLL-Systems
MICROCONTROLLER DATA BUS 8-BIT PARALLEL DATA OR 1-BIT x 40 SERIAL DATA, RESET, W_CLK AND FQ_UD IOUT 470pF 100kΩ 200Ω LOW-PASS FILTER IOUTB 100Ω 200Ω AD9851 CMOS OUTPUTS QOUT QOUTB RSET 3.9kΩ 180MHZ OR 30MHZ REFERENCE CLOCK VOLTAGE HERE = CENTER POINT OF SINE WAVE (0.5V TYPICALLY) USING PASSIVE AVERAGING CIRCUIT 0
in „Ziehbarer Quarz SiT3521 als PLL input“ · FPGA, VHDL & Co. · · Screenshots
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PDF
AT24C01A_02_04_08_16__2001_.pdf
data word received. The microcontroller dition to enable the chip for a read or write operation (refer must terminate the page write sequence with a stop condi- to Figure 1). The device address word consists of a mandatory one, tion (refer to Figure 3). The data word address lower three (1K/2K) or four
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PDF
4100R.pdf
megohms Maximum Operating Voltage...........100V 4.00 Temperature Coefficient of Resistance PIN #1 REF. 50Ω to 2.2 MΩ..................±100ppm/°C 3.50 27.05 MAX. below 50Ω........................±250ppm/°C (1.065) above 2.2 MΩ...................±250ppm/°C 3.00 4120R 24.51 MAX. (.965) TCR Tracking ...
in „[V] 28 Stück 4114R-001(1,5KOHM), Widerstände zu verkaufen“ · Markt ·
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PDF
YX8183H.pdf
~ +125 °C 结温 150 °C 焊接温度 260（10s） °C HBM ( Human Body Mode ) 2000 V 静态放电（ESD） MM ( Machine Mode ) 200 V 热损耗信息 描述 范围 单位 封装热阻 ( θ JA) SOT23-5 250 °C/W 功耗, PD@T A25°C SOT23-5 0.5 W 推荐工作条件 描述 范围 单位 工作结温 -40 ~ 125 °C 工作环境温度 -40 ~ 85 °C 电池输入电压 +2.7 ~ +4.2 V 连续输出电流 300 mA Ver1.0 3 Copyright@2009-2019 Nªt▯UF
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PDF
NAND_SLC.pdf
. Four bus cycles are then required to input the program address (refer to Table 7 and Table 8) 3. The data is then input (up to 528 Bytes/264 Words) and loaded into the page buffer 4. One bus cycle is required to issue the confirm command to start the P/E/R controller
in „NAND Adressen-Berechnung“ · Mikrocontroller und Digitale Elektronik ·
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PDF
UCC25600_AppNote.pdf
SLUU341B–DECEMBER 2008 – REVISED – MARCH 2009 7.3 Typical Output AC Ripple Voltage 300 300 250 250 ) ) p p V V ( 200 V I (200 VI l l p 90 V p 190 V R 150 130 V R150 250 V u 110 V u 220 V t t u 100 u100 O O A A 50 50 0 0 0 2 4 6 8 10 12 0 2 4 6 8 10 12 Output Current (A) Output Current (A) Fig. 9 Output AC-Ripple;
in „Resonanzkoverter: Tank dimensionieren“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
Si_4421__RFM12B_.pdf
error < 1kHz 30 µs after 10 MHz step tstP PLL startup time (Note 10) With a running crystal oscillator 200 300 µs AC Characteristics (Receiver) Symbol Parameter Conditions/Notes Min Typ Max Units mode 0 67 mode 1 134 mode 2 200 BW Receiver bandwidth kHz mode 3 270 mode 4 340 mode 5 400 BR RX FSK bit rate
in „RFM12b ideale Konfiguration“ · Mikrocontroller und Digitale Elektronik ·
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PDF
hd66701.pdf
frame = 3.125 µs400 × 11 = 13750 µs = 13.75 ms 1 Frame frequency =13.75 ms = 72.7 Hz 1/16 duty cycle 200 clocks COM1 1 2 3 4 16 1 2 VCC V1 V2 V3 V4 V5 1 frame 1 frame = 3.125 µs × 200 ×16 = 10000 µs = 10 ms Frame frequency = 1 = 100 Hz 10 ms Figure 23 Frame Frequency 47 HD66702/HD66701 Instruction and
in „Tipsend2 Pollin“ · Mikrocontroller und Digitale Elektronik ·
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Datei
ProgrammV2.asm
Vorteiler 32 ;ADLAR=1 linksbündig ergebniss in ADCH + niederwertigste 2 bit in ADCL 6 u 7 ldi temp1, (0<<REFS1)|(1<<REFS0) out ADMUX, temp1 ;ADEN=ADC ein,ADPS2-0= Vorteiler 32 (sollte zwischen 50-200kHz liegen(4.000khz/32=125kHz)) ldi temp1, (1<<ADEN) | (1<<ADPS2) | (0<<ADPS1) | (1<<ADPS0) out ADCSRA, temp1
in „Analog zu PWM. Fehler im Programm?“ · Mikrocontroller und Digitale Elektronik ·
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Datei
ProgrammV2.asm
Vorteiler 32 ; ADLAR=1 linksbündig ergebniss in ADCH + niederwertigste 2 bit in ADCL 6 u 7 ldi temp1, (0<<REFS1)|(1<<REFS0) out ADMUX, temp1 ; ADEN=ADC ein,ADPS2-0= Vorteiler 32 (sollte zwischen 50-200kHz liegen(4.000khz/32=125kHz)) ldi temp1, (1<<ADEN)|(1<<ADPS2)|(0<<ADPS1)|(1<<ADPS0) out ADCSRA, temp1 ;---
in „Analog zu PWM. Fehler im Programm?“ · Mikrocontroller und Digitale Elektronik ·
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Datei
PWM_ADC.txt
(void) { uint16_t result; // interne Referenzspannung als Refernz für den ADC wählen: ADMUX = (1<<REFS1) | (1<<REFS0); // Bit ADFR ("free running") in ADCSRA steht beim Einschalten // schon auf 0, also single conversion ADCSRA = (1<<ADPS1) | (1<<ADPS0); // Frequenzvorteiler ADCSRA |= (1<<ADEN); // ADC
in „Probleme mit der Verbindung PWM + ADC“ · Mikrocontroller und Digitale Elektronik ·
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PDF
AD8129_8130_page34.pdf
flat to 9 MHz to within 100: RG 1k: 10PF 499: 0.1PF 3 approximately 1 dB (see Figure 137). C1 –V 4 200pF 2 0 20 Figure134.AnEqualizerCircuitforCompositeVideoTransmissions 10 over300MetersofCategory-5Cable 0 20 –10 10 E N –20 0 O P –30 E –10 R E / –40 N –20 I O –50 S –30 E –60 R I –40 –70 –50 –80 8 –60
in „Differential Receiver Amplifier - Filter für Dummies“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
ADC_ApplicNotes.pdf
320kHz 0 d. Gain = 8–128 Figure 4. Frequency Response of PGA –2– 0 0 –50 –50 –100 –100 –150 –150 –200 –2000 40kHz 0 40kHz a. 0–40 kHz a. Gain = 1 0 0 –10 –50 –100 –100 –150 –150 –200 –200 0 80kHz 0 80kHz b. 0–80 kHz b. Gain = 2 0 0 –50 –50 –100 –100 –150 –150 –200 0 160kHz –200 0 160kHz c. 0–160 kHz
in „ADC-Überspannungschutz mit Z-Diode; Einfluss auf die Messgenauigkeit“ · Mikrocontroller und Digitale Elektronik ·
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PDF
wr2_rcm_revb.pdf
sensitivityof Channel 1 mayresult inoneof thefollowingresponses: COMM_HEADER R ESPONSE LONG C1:VOLT_DIV 200E-3 V SHORT C1:VDIV 200E-3 V OFF 200E-3 COMMAND SYNTAX Comm_HeaDeR <mode> <mode> : = { SHORT, LONG, OFF} QUERY SYNTAX Comm_HeaDeR? RESPONSE FORMAT Comm_HeaDeR <mode> EXAMPLE (GPIB) Thefollowingcodesets
in „Oszi einstellen“ · Mikrocontroller und Digitale Elektronik ·
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PDF
GP85AAAHCB.pdf
min (1C) 1.4 Charge 2 0mA x 16hrs at 20 C° TCO : 45 - 50℃ Timer :105% nominal input ) 1.3 ( 1.2 (for ref. only) e Service Life : >1000 cycles (IEC standard) t 1.1 Continuous : 80mA maximum current for 1 year. o 1 Overcharge No conspicuous deformation and/or V 0.9 1000mA 14 0mA 200mAA leakage 0.8 (0.5C)
in „Pummer Schaltung“ · Mikrocontroller und Digitale Elektronik ·
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PDF
pc817.pdf
. 2 Collector Power Dissipation vs. Fig. 3 Peak Forward Current vs. Duty Ratio Ambient Temperature 200 10 000 Pulsewidth<=100 s ) 5 000 T = 25˚C W a m ) ( 150 A 2 000 P (m 1 000 n M t I i n 500 i 100 e r u 200 e d o a 100 r r c f 50 l 50 a o P 20 C 10 0 5 -3 -2 -1 - 30 0 25 50 75 100 125 5 10 2 5 10
in „Optokoppler schaltet nicht“ · Analoge Elektronik und Schaltungstechnik ·
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Schaltplan und Oszilloskop-Simulation
Draft1.asc Vout V(ref) V(ipin) 3.0V 2.3V 1.0V 2.275V 2.2725V 2.27V 2.275V 1000pV 600pV 200pV 1000pV 0.0ms 0.6ms 1.2ms 1.8ms 2.4ms 3.0ms 3.6ms 4.2ms 4.8ms 5.4ms 6.0ms V2 SINE(0 1m 200 0.5m 0.1m 0.5m) Vpin R1 RG C2 V3 1µ U1
in „Instrumentenverstärker Drucksensor“ · Analoge Elektronik und Schaltungstechnik · · Screenshots
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PDF
S-80825CNNB-B8K-T2.pdf
Detection voltage value 08 to 60 (e.g. When the detection voltage is 0.8 V, it is expressed as 08.) *1. Refer to the taping specifications at the end of this book. T2 is the standard. *2. Refer to the Table 1 and 3 in the “2. Product Name List” 1-2. SNT-4A packages S-808xx C x PF − xxx TF G Fixed IC detection
in „Unbekanntes SMD Bauteil auf einer Fahrradrücklicht-Platine“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
PD243x_353x_443x.pdf
HER PD2435/PD3535/PD4435 RED PD2436/PD3536/PD4436 BRIGHT GREEN PD2437/PD3537/PD4437 0.200" Character, PD2435/6/7 0.270" Character, PD3535/6/7 0.45" Character, PD4435/6/7 4-Character 5 x 7 Dot Matrix Alphanumeric Programmable Display™ with Built-in CMOS Control Functions PD243X PD353X PD443X
in „SIEMENS Matrix LED Anzeige PB4437“ · Mikrocontroller und Digitale Elektronik ·
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PDF
pd24xx.pdf
HER PD2435/PD3535/PD4435 RED PD2436/PD3536/PD4436 BRIGHT GREEN PD2437/PD3537/PD4437 0.200" Character, PD2435/6/7 0.270" Character, PD3535/6/7 0.45" Character, PD4435/6/7 4-Character 5 x 7 Dot Matrix Alphanumeric Programmable Display™ with Built-in CMOS Control Functions PD243X PD353X PD443X
in „HP 2118/SLR 2016 - Ich werde Irre!“ · Mikrocontroller und Digitale Elektronik ·
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PDF
14223_ADI_ADP2108.pdf
TypicalPowerSaveModeWaveform,50mA Rev. C | Page 9 of 20 ADP2108 SW 4 L 2 VOUT 1 8 - 7 0 CH1 20mV CH2 200mA M 200ns A CH4 2.64V CH4 2V T 20% Figure28.TypicalPWMWaveform,200mA Rev. C | Page 10 of 20 ADP2108 THEORY OF OPERATION PWM GM ERROR COMP AMP VIN SOFT START LIMIT FB PSM COMP PSM/ LOW CONTROL CURRENT
in „Reflowlöten - Bastlermethode mit Cerankochfeld und Infrarot-Thermometer (bestes Vorgehen gesucht)“ · Platinen ·
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PDF
14223_ADI_ADP2108.pdf
TypicalPowerSaveModeWaveform,50mA Rev. C | Page 9 of 20 ADP2108 SW 4 L 2 VOUT 1 8 - 7 0 CH1 20mV CH2 200mA M 200ns A CH4 2.64V CH4 2V T 20% Figure28.TypicalPWMWaveform,200mA Rev. C | Page 10 of 20 ADP2108 THEORY OF OPERATION PWM GM ERROR COMP AMP VIN SOFT START LIMIT FB PSM COMP PSM/ LOW CONTROL CURRENT
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PDF
14223_ADI_ADP2108.pdf
TypicalPowerSaveModeWaveform,50mA Rev. C | Page 9 of 20 ADP2108 SW 4 L 2 VOUT 1 8 - 7 0 CH1 20mV CH2 200mA M 200ns A CH4 2.64V CH4 2V T 20% Figure28.TypicalPWMWaveform,200mA Rev. C | Page 10 of 20 ADP2108 THEORY OF OPERATION PWM GM ERROR COMP AMP VIN SOFT START LIMIT FB PSM COMP PSM/ LOW CONTROL CURRENT
in „WLCSP von Analog Devices, Wie erkennt man die PIN-Markierung?“ · Platinen ·
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PDF
RE5VL-RICOH.pdf
without notice for reasons such as improvement. Therefore, before deciding to use the products, please refer to Ricoh sales representatives for the latest information thereon. 2. This application manual may not be copied or otherwise reproduced in whole or in part without prior written con- sent of Ricoh.
in „12V Tiefentladeschutz ohne Eigenverbrauch“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
PD2435_1x4_Dotmatrix_parallel.pdf
HER PD2435/PD3535/PD4435 RED PD2436/PD3536/PD4436 BRIGHT GREEN PD2437/PD3537/PD4437 0.200" Character, PD2435/6/7 0.270" Character, PD3535/6/7 0.45" Character, PD4435/6/7 4-Character 5 x 7 Dot Matrix Alphanumeric Programmable Display™ with Built-in CMOS Control Functions PD243X PD353X PD443X
in „[V] Intelligente LED-Matrix-Displays, HDSP 2112, SCF 5740, PD 2435“ · Markt ·
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PDF
RE5VL-RICOH.pdf
without notice for reasons such as improvement. Therefore, before deciding to use the products, please refer to Ricoh sales representatives for the latest information thereon. 2. This application manual may not be copied or otherwise reproduced in whole or in part without prior written con- sent of Ricoh.
in „Wie sprunghafte Bereitstellung der Betriebsspannung für MC realisieren?“ · Mikrocontroller und Digitale Elektronik ·
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PDF
www.eio.com-hd44780_18-48-46.pdf
frame = 3.7 µs × 400 × 11 = 16300 µs = 16.3 ms Frame frequency = 1 = 61.4 Hz 16.3 ms 1/16 duty cycle 200 clocks COM1 1 2 3 4 16 1 2 V CC V1 V2 V3 V4 V5 1 frame 1 frame = 3.7 µs × 200 × 16 = 11850 µs = 11.9 ms 1 Frame frequency =11.9 ms = 84.3 Hz Figure 24 Frame Frequency 205 HD44780U Instruction and Display
in „Fehler bei 4Bit LCD Init?“ · Mikrocontroller und Digitale Elektronik ·
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PDF
HD44780__Dot_Matrix_LCD_Controller_Driver_.pdf
frame = 3.7 µs × 400 × 11 = 16300 µs = 16.3 ms Frame frequency = 1 = 61.4 Hz 16.3 ms 1/16 duty cycle 200 clocks COM1 1 2 3 4 16 1 2 V CC V1 V2 V3 V4 V5 1 frame 1 frame = 3.7 µs × 200 × 16 = 11850 µs = 11.9 ms 1 Frame frequency =11.9 ms = 84.3 Hz Figure 24 Frame Frequency 205 HD44780U Instruction and Display
in „Falsche Zeichen bei LCD-Ausgabe“ · Mikrocontroller und Digitale Elektronik ·
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PDF
HD44780.PDF
frame = 3.7 µs × 400 × 11 = 16300 µs = 16.3 ms Frame frequency = 1 = 61.4 Hz 16.3 ms 1/16 duty cycle 200 clocks COM1 1 2 3 4 16 1 2 V CC V1 V2 V3 V4 V5 1 frame 1 frame = 3.7 µs × 200 × 16 = 11850 µs = 11.9 ms 1 Frame frequency =11.9 ms = 84.3 Hz Figure 24 Frame Frequency 205 HD44780U Instruction and Display
in „Busy-Flag bei LCDs“ · Mikrocontroller und Digitale Elektronik ·
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PDF
hd44780.pdf
frame = 3.7 µs × 400 × 11 = 16300 µs = 16.3 ms Frame frequency = 1 = 61.4 Hz 16.3 ms 1/16 duty cycle 200 clocks COM1 1 2 3 4 16 1 2 V CC V1 V2 V3 V4 V5 1 frame 1 frame = 3.7 µs × 200 × 16 = 11850 µs = 11.9 ms 1 Frame frequency =11.9 ms = 84.3 Hz Figure 24 Frame Frequency 205 HD44780U Instruction and Display
in „LCD ohne Umlaute?“ · Mikrocontroller und Digitale Elektronik ·
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PDF
HD44780U.pdf
frame = 3.7 µs × 400 × 11 = 16300 µs = 16.3 ms Frame frequency = 1 = 61.4 Hz 16.3 ms 1/16 duty cycle 200 clocks COM1 1 2 3 4 16 1 2 V CC V1 V2 V3 V4 V5 1 frame 1 frame = 3.7 µs × 200 × 16 = 11850 µs = 11.9 ms 1 Frame frequency =11.9 ms = 84.3 Hz Figure 24 Frame Frequency 205 HD44780U Instruction and Display
in „LCD ohne Datenblatt oder Hinweise zur Pinbelegung“ · Mikrocontroller und Digitale Elektronik ·
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PDF
hd44780.pdf
frame = 3.7 µs × 400 × 11 = 16300 µs = 16.3 ms Frame frequency = 1 = 61.4 Hz 16.3 ms 1/16 duty cycle 200 clocks COM1 1 2 3 4 16 1 2 V CC V1 V2 V3 V4 V5 1 frame 1 frame = 3.7 µs × 200 × 16 = 11850 µs = 11.9 ms 1 Frame frequency =11.9 ms = 84.3 Hz Figure 24 Frame Frequency 205 HD44780U Instruction and Display
in „LCD (von Tel) -Problem“ · Mikrocontroller und Digitale Elektronik ·
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PDF
hd44780.pdf
minimized. OSC2 VCC = 5 V VCC = 3 V 500 500 400 400 z z k k ( 300 ( 300 S (270) S (270) fO max. f max. 200 200 typ. typ. min. min. 100 100 50 (91100 150 50 (75) 100 150 R fkΩ) R fk Ω 222 HD44780U 13.RCOM is the resistance between the power supply pins (V , V1, V4, V5) and each common signal CC pin (COM1
in „HD44780 Zeichen im ROM“ · Mikrocontroller und Digitale Elektronik ·
