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PDF
KS0066.pdf
. N: Display line number control bit When N = “Low”, 1-line display mode is set. When N = “High”, 2-line display mode is set. F: Display font type control bit When F = “Low”, 5 ×8 dots format display mode is set. When F = “High”, 5 ×11 dots format display
in „Unbekanntes lcd Display“ · Mikrocontroller und Digitale Elektronik ·
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PDF
KS0066.pdf
. N: Display line number control bit When N = “Low”, 1-line display mode is set. When N = “High”, 2-line display mode is set. F: Display font type control bit When F = “Low”, 5 ×8 dots format display mode is set. When F = “High”, 5 ×11 dots format display
in „AV4040 LCD mit einem MCB2300 Evaluation Board Initialisieren“ · Mikrocontroller und Digitale Elektronik ·
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PDF
KS0066U.pdf
. N: Display line number control bit When N = “Low”, 1-line display mode is set. When N = “High”, 2-line display mode is set. F: Display font type control bit When F = “Low”, 5 ×8 dots format display mode is set. When F = “High”, 5 ×11 dots format display
in „20x4 Text-Display YM2004A mit KS0066“ · Mikrocontroller und Digitale Elektronik ·
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PDF
553815_1.pdf
. N: Display line number control bit When N = “Low”, 1-line display mode is set. When N = “High”, 2-line display mode is set. F: Display font type control bit When F = “Low”, 5 ×8 dots format display mode is set. When F = “High”, 5 ×11 dots format display
in „LCD Routine Funktioniert nicht“ · Mikrocontroller und Digitale Elektronik ·
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PDF
KS0066_Datenblatt.pdf
. N: Display line number control bit When N = “Low”, 1-line display mode is set. When N = “High”, 2-line display mode is set. F: Display font type control bit When F = “Low”, 5 ×8 dots format display mode is set. When F = “High”, 5 ×11 dots format display
in „HD44780 kompatibles Display - Initialisierung klappt nicht“ · Mikrocontroller und Digitale Elektronik ·
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PDF
ks0066.pdf
. N: Display line number control bit When N = “Low”, 1-line display mode is set. When N = “High”, 2-line display mode is set. F: Display font type control bit When F = “Low”, 5 ×8 dots format display mode is set. When F = “High”, 5 ×11 dots format display
in „LCD-Modul Controller KS0066“ · Mikrocontroller und Digitale Elektronik ·
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PDF
M27C1001.PDF
12.75V ² 0.25V) Symbol Alt Parameter Test Condition Min Max Unit AVPL tAS Address Valid to Program Low 2 µs QVPL tDS Input Valid to Program Low 2 µs tVPHPL VPS VPP High to Program Low 2 µs tVCHPL VCS VCC High to Program Low 2 µs ELPL CES Chip Enable Low to Program Low 2 µs PLPH tPW Program Pulse Width 95 105 µs t t Program High to Input Transition 2 µs PHQX DH QXGL OES Input Transition to Output Enable Low 2 µs GLQV tOE Output Enable Low to Output Valid 100 ns tGHQZ (2) DFP Output Enable High to Output Hi-Z 0 130 ns Output
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PDF
an1827.pdf
current on a high voltage rail using low voltage the non-inverting terminal of the amplifier is calculated to be amplifiers. 4.9137V based on the worst case values of 0.99kΩ and 50.5kΩ for the resistor divider and the
in „Strommessung - Hohe Spannung, kleiner Strom!“ · Analoge Elektronik und Schaltungstechnik ·
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Datei
DMX2131.ASM
26.06.04 ;* Target : AT90S2313 ;**** includes **** ; r2 Aktueller Befehl ; r13 DMX-DATA ; r14 DMX-ADR Low ; r15 DMX-ADR High ; r25 Datenzähler .include "2313def.inc" ;.ESEG ;.ORG 0x7C ;datx: ; .DB 0,168,0,0 ;Low-Byte Korrektur 0-Durchgang ;High-Byte Korrektur 0-Durchgang ;Modul Configuration .CSEG .ORG
in „Atmel Controller Probleme mit Slot 1 und 2 bei DMX-512“ · Mikrocontroller und Digitale Elektronik ·
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Datei
ATtiny_SW-UART_PWM.c
Aufbau Datenrahmen (24 Bit): 3 Präambel (SOF) 0/1/0 Autobaud Muster 1 Blank PWM deaktiviert, Ausgang Low 11 PWM PWM-Tastgrad 0-1024 (0=Low, 1024=High) 1 Latch Tastgrad übernehmen 6 TTL 0 = Broadcast, 1 = dieses Element 1 Parity Gerade Parität 1 Stopbit (EOF) Endmarke 0 Der Bus liegt im Leerlauf auf High-Pegel
in „ATtiny10 Software-UART optimieren“ · Mikrocontroller und Digitale Elektronik ·
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PDF
ADS830E_8Bit_60MHz__BB.pdf
INPUTS Logic Family CMOS/TTL Compatible Convert Command Start Conversion Rising Edge of Convert Clock High Level Input Current)(VIN= 5V) 100 A Low Level Input Current (V = 0V) 10 A IN High Level Input Voltage +2.4 V Low Level Input Voltage +1.0 V Input Capacitance 5 pF DIGITAL OUTPUTS Logic Family CMOS/TTL Compatible Logic Coding Straight Offset Binary Low Output Voltage (I = 50 A) VDRV = 5V +0.1 V OL Low Output Voltage, OL = 1.6mA) +0.2 V High Output Voltage, OH = 50 A) +4.9 V High Output Voltage, OH = 0.5mA) +4.8 V Low Output Voltage, (I = 50 A) VDRV
in „Oszilloskop mit AVR“ · Mikrocontroller und Digitale Elektronik ·
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Datei
lcdlib.c
#ifndef LCD_LIB_H #define LCD_LIB_H #include <avr/io.h> #include <string.h> #define EN_HIGH PORTA |= (unsigned char) 1 #define EN_LOW PORTA &= (unsigned char) ~1 #define RS_HIGH PORTA |= (unsigned char) 4 #define RS_LOW PORTA &= (unsigned char) ~4 #define RW_HIGH PORTA |= (unsigned char) 2
in „Benötige Hilfe bei einer C-Funktion“ · Mikrocontroller und Digitale Elektronik ·
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PDF
BTN7970_DS_11.pdf
high side (R to GND) load IN t t t t t df(LS) f(LS) dr(LS) r(LS) V OUT 90% 90% ΔV OUT ΔV OUT 10% 10% t Figure 8 Definition of switching times low side (R loadto VS) Due to the timing differences for the
in „Wärmeableitung Motortreiber BTN7970B (PG-TO263-7-1)“ · Mikrocontroller und Digitale Elektronik ·
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PDF
BTN7970.pdf
high side (R to GND) load IN t t t t t df(LS) f(LS) dr(LS) r(LS) V OUT 90% 90% ΔV OUT ΔV OUT 10% 10% t Figure 8 Definition of switching times low side (R loadto VS) Due to the timing differences for the
in „Halbbrücke BTN7970 Motorstromüberwachung“ · Mikrocontroller und Digitale Elektronik ·
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PDF
TDA5241.pdf
circuit TDA5241 Symbol Parameter Conditions Min Typ Max Unit PG OUT (open collector) VOL Output voltage LOW O = 1.6 mA – – 0.4 V V Output voltage HIGH – – V V OHmax P t Transition time HIGH-to-LOW; – 0.5 – ▯s THL CL = 50 pF; RL = 10 kW PL Pulse width LOW 4 – 10 ▯s FG/PG (open collector) VOL Output voltage LOW O =1.6 mA – – 0.4 V VOHmax Maximum output voltage HIGH – – V P V THL Transition time HIGH–to–LOW – 0.5 – ▯s CL = 50 pF RL = 10 kW Ratio of FG frequency and – 1:2 – – commutation frequency d Duty factor
in „TDA5241 Brushless DC Driver“ · Mikrocontroller und Digitale Elektronik ·
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PDF
TDA5241.pdf
circuit TDA5241 Symbol Parameter Conditions Min Typ Max Unit PG OUT (open collector) VOL Output voltage LOW O = 1.6 mA – – 0.4 V V Output voltage HIGH – – V V OHmax P t Transition time HIGH-to-LOW; – 0.5 – ▯s THL CL = 50 pF; RL = 10 kW PL Pulse width LOW 4 – 10 ▯s FG/PG (open collector) VOL Output voltage LOW O =1.6 mA – – 0.4 V VOHmax Maximum output voltage HIGH – – V P V THL Transition time HIGH–to–LOW – 0.5 – ▯s CL = 50 pF RL = 10 kW Ratio of FG frequency and – 1:2 – – commutation frequency d Duty factor
in „Frage zum TDA5241 Datenblatt“ · Mikrocontroller und Digitale Elektronik ·
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PDF
TDA5241.pdf
circuit TDA5241 Symbol Parameter Conditions Min Typ Max Unit PG OUT (open collector) VOL Output voltage LOW O = 1.6 mA – – 0.4 V V Output voltage HIGH – – V V OHmax P t Transition time HIGH-to-LOW; – 0.5 – ▯s THL CL = 50 pF; RL = 10 kW PL Pulse width LOW 4 – 10 ▯s FG/PG (open collector) VOL Output voltage LOW O =1.6 mA – – 0.4 V VOHmax Maximum output voltage HIGH – – V P V THL Transition time HIGH–to–LOW – 0.5 – ▯s CL = 50 pF RL = 10 kW Ratio of FG frequency and – 1:2 – – commutation frequency d Duty factor
in „PWM Signal + Filter + Brushless Driver“ · Mikrocontroller und Digitale Elektronik ·
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PDF
TDA5241.pdf
circuit TDA5241 Symbol Parameter Conditions Min Typ Max Unit PG OUT (open collector) VOL Output voltage LOW O = 1.6 mA – – 0.4 V V Output voltage HIGH – – V V OHmax P t Transition time HIGH-to-LOW; – 0.5 – ▯s THL CL = 50 pF; RL = 10 kW PL Pulse width LOW 4 – 10 ▯s FG/PG (open collector) VOL Output voltage LOW O =1.6 mA – – 0.4 V VOHmax Maximum output voltage HIGH – – V P V THL Transition time HIGH–to–LOW – 0.5 – ▯s CL = 50 pF RL = 10 kW Ratio of FG frequency and – 1:2 – – commutation frequency d Duty factor
in „PWM Signal verstärken“ · Mikrocontroller und Digitale Elektronik ·
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PDF
showfile.pdf
• an elapsed time • an RS-232 break signal or a dummy input character to selected serial port (the low input state should exceed 20ms) • an interrupt from the On/Off Control input (low-to-high transition) • an interrupt from the Wake-up input (low/high or high/low transition). Since the internal RTC
in „gps modul gpio durch programmcode steuern“ · PC Hard- und Software ·
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PDF
gpsdatasheets.pdf
• an elapsed time • an RS-232 break signal or a dummy input character to selected serial port (the low input state should exceed 20ms) • an interrupt from the On/Off Control input (low-to-high transition) • an interrupt from the Wake-up input (low/high or high/low transition). Since the internal RTC
in „GPS daten in Visual Basic auffangen“ · PC Hard- und Software ·
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Datei
frq_TM1637.asm
BIN4+3 ; clear next counter byte ; clrf HLTest ; initialize TMR0 overflow detector ; movlw 00h+1 ; high loop counter for 500 ms ; movwf HighCOU ; HighCOU = hi byte counter ; movlw 0Dh+1 ; 00020h=.32 cycles=640,T=256us ; movwf LowCOU ; LowCOU = lo byte counter ; movlw 0x07 ; PRESC = prescaler factor selected
in „Frequenzzähler 1Hz-100khZ“ · Mikrocontroller und Digitale Elektronik ·
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PDF
ADC_ApplicNotes.pdf
addition to adversely affecting the –6– Table I. DRDY Status Event Output Status Power On DRDY goes High after Power-ON, goes Low after three Notch Periods and stays low until data are read.1 Wake-Up After Power Down DRDY goes High after Wake-Up, goes Low after three Notch Periods and stays low 1 until
in „ADC-Überspannungschutz mit Z-Diode; Einfluss auf die Messgenauigkeit“ · Mikrocontroller und Digitale Elektronik ·
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PDF
AN10897.pdf
shielding to signals. Fig 19. Not recommended: signal layers 1 and 6 not adjacent to plane mounting pads / low frequency signals ground high frequency signals high frequency signals power low frequency signals horizontal signals ground vertical signals horizontal signals power vertical signals 002aae808 These
in „50 X LM75 an ATMEGA16?“ · Mikrocontroller und Digitale Elektronik ·
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PDF
EMV_Design.pdf
shielding to signals. Fig 19. Not recommended: signal layers 1 and 6 not adjacent to plane mounting pads / low frequency signals ground high frequency signals high frequency signals power low frequency signals horizontal signals ground vertical signals horizontal signals power vertical signals 002aae808 These
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PDF
E0124N10.pdf
Last End of Last End of data data data data transfer transfer transfer transfer After STOP# is set to low, the bus master immediately sets FRAME# to high to end data transfer. Once STOP# is set to low, do no set STOP# to high until FRAME# becomes high. 50 User’s Manual E0124N10 CHAPTER 2 PCI BUS 2.2.3 Arbitration
in „VGA Grafikkarte mit AVR und 8MB SDRAM“ · Projekte & Code ·
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PDF
lcd4busy16new.lib.pdf
;1 Cycle Nop ;1 Cycle Nop ;1 Cycle Nop ;1 Cycle Nop ;1 Cycle Nop ;1 Cycle Nop ;1 Cycle Ret [end] ;high nibble must be written first ;rw must be low for a write ;rs must be low for control, high for data ;data passed in r24 [_write_lcd] _write_lcd: rcall _LCD_Busy ; Wait for LCD to be ready ldi r25, &
in „Displayunterschiede 16x2 Electronic Assembly / Displaytech“ · Mikrocontroller und Digitale Elektronik ·
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Datei
mcp_flipdot_hc05.ino
; // alle hellen DOTs schalten muster = ~muster & 0x07; schreibeRegister(ziffer, 0, tmp); // Zeile LOW setzen schreibeRegister(ziffer, 1, 0); // Spaltenmuster LOW inaktiv schreibeRegister(ziffer, 2, muster); // Spalte HIGH, Zeilen HIGH inaktiv //delay(50); flipPulse(); //en } void clearDots(int ziffer
in „Flipdot Display Projekt (Hilfe Logik Erbeten)“ · Mikrocontroller und Digitale Elektronik ·
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PDF
A200-DATASHEET_MAX756_757.pdf
Threshold With falling edge 1.22 1.25 1.28 V LBI Input Hysteresis 25 mV I = 2mA LBO Output Voltage Low SINK 0.4 V LBO Output Leakage Current LBO = 5V 1 µA SHDN, 3/5 Input Voltage Low 0.4 V SHDN, 3/5 Input Voltage High 1.6 V LBI = 1.25V, FB = 1.25V, SHDN = 0V or 3V, SHDN, 3/5, FB, LBI Input Current 3/
in „MAX756-Schlechter Wirkungsgrad“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
A200-DATASHEET_MAX756_757.pdf
Threshold With falling edge 1.22 1.25 1.28 V LBI Input Hysteresis 25 mV I = 2mA LBO Output Voltage Low SINK 0.4 V LBO Output Leakage Current LBO = 5V 1 µA SHDN, 3/5 Input Voltage Low 0.4 V SHDN, 3/5 Input Voltage High 1.6 V LBI = 1.25V, FB = 1.25V, SHDN = 0V or 3V, SHDN, 3/5, FB, LBI Input Current 3/
in „Step-Up Wandler MAX756“ · Analoge Elektronik und Schaltungstechnik ·
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Datei
i2cmaster.S
: lsl r24 ;if transmit register empty i2c_write_first: breq i2c_get_ack sbi SCL_DDR,SCL ;force SCL low brcc i2c_write_low nop cbi SDA_DDR,SDA ;release SDA rjmp i2c_write_high i2c_write_low: sbi SDA_DDR,SDA ;force SDA low rjmp i2c_write_high i2c_write_high: rcall i2c_delay_T2 ;delay T/2 cbi SCL_DDR,SCL
in „Zwei Soft-I2C parallel, Code von P.Fleury“ · Mikrocontroller und Digitale Elektronik ·
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Datei
i2cmaster.S
: lsl r24 ;if transmit register empty i2c_write_first: breq i2c_get_ack sbi SCL_DDR,SCL ;force SCL low brcc i2c_write_low nop cbi SDA_DDR,SDA ;release SDA rjmp i2c_write_high i2c_write_low: sbi SDA_DDR,SDA ;force SDA low rjmp i2c_write_high i2c_write_high: rcall i2c_delay_T2 ;delay T/2 cbi SCL_DDR,SCL
in „AVR ATTiny10 TWI in Software“ · Mikrocontroller und Digitale Elektronik ·
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Datei
i2cmaster.S
: lsl r24 ;if transmit register empty i2c_write_first: breq i2c_get_ack sbi SCL_DDR,SCL ;force SCL low brcc i2c_write_low nop cbi SDA_DDR,SDA ;release SDA rjmp i2c_write_high i2c_write_low: sbi SDA_DDR,SDA ;force SDA low rjmp i2c_write_high i2c_write_high: rcall i2c_delay_T2 ;delay T/2 cbi SCL_DDR,SCL
in „I2C, Mega32, Pollin-LCD“ · Mikrocontroller und Digitale Elektronik ·
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Datei
i2cmaster.S
: lsl r24 ;if transmit register empty i2c_write_first: breq i2c_get_ack sbi SCL_DDR,SCL ;force SCL low brcc i2c_write_low nop cbi SDA_DDR,SDA ;release SDA rjmp i2c_write_high i2c_write_low: sbi SDA_DDR,SDA ;force SDA low rjmp i2c_write_high i2c_write_high: rcall i2c_delay_T2 ;delay T/2 cbi SCL_DDR,SCL
in „Software I2C -> Frequenz ändern“ · Mikrocontroller und Digitale Elektronik ·
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Datei
W5500_SPI.c
CS_GPIO_Port GPIOA #define W5500_IRQ_Pin LL_GPIO_PIN_2 #define W5500_IRQ_GPIO_Port GPIOB #define W5500_CS_LOW LL_GPIO_ResetOutputPin (W5500_CS_GPIO_Port, W5500_CS_Pin); #define W5500_CS_HIGH LL_GPIO_SetOutputPin (W5500_CS_GPIO_Port, W5500_CS_Pin); // W5500 Data Modes #define OM10_VDM 00 /* variable data mode
in „Wiznet W5500 Datenübertragung via Ethernet“ · Mikrocontroller und Digitale Elektronik ·
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PDF
ds1879a.pdf
. DRQC O/Hi Z ISA active-high DMA request. GPI2 84 I General-purpose input 2. DACKBC I ISA active-low DMA acknowledge. GPI3 85 I General-purpose input 3. DRQB 86 O/Hi Z ISA active-high DMA request. DACKBB 87 I ISA active-low DMA
in „Informationen über ISA-Karten“ · Mikrocontroller und Digitale Elektronik ·
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Datei
duty_cycle.txt
Flanke { low_time=TCNT0; TCNT0=0x00; zustand_alt=zustand; } if(zustand < zustand_alt) //fallende Flanke { high_time=TCNT0; TCNT0=0x00; zustand_alt=zustand; } i=i+1; high_total+=high_time; low_total+=low_time; if(i==4) { //Es wird der Mittlwert aus 4 Messungen gebildet high_total=high_total<<2; low_total=low_total<<2; //duty cycle Berechnung temp_dtc=(high_total*100)/(high_total+low_total); //Auf den Datenbus legen PORTB=(uint8_t)temp_dtc; //lcd ausgabe lcd_clrscr(); lcd_gotoxy
in „PWM Tastverhältnis capture“ · Mikrocontroller und Digitale Elektronik ·
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PDF
fetdrvr-t.pdf
presented, and their pros and cons assessed. The best options are chosen to meet our objective — a small, high speed, low cost, low power isolated gate drive module. Two small ferrite bead transformersare used for isolation, one transmits power at 2.5MHz, the other sends narrow set reset pulses. On the secondary
in „Ansteuerung H-Vollbrücke“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
l293d.pdf
V, T A 25°C L293NE, L293DNE PARAMETER TEST CONDITIONS MIN TYP MAX UNIT PLH Propagation delay time, low-to-high-level output from A input 800 ns PHL Propagation delay time, high-to-low-level output from A input 400 ns t Transition time, low-to-high-level output CL= 30 pF, See Figure 1 300 ns TLH THL Transition
in „Motorentreiber L293D“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
l293d.pdf
V, T A 25°C L293NE, L293DNE PARAMETER TEST CONDITIONS MIN TYP MAX UNIT PLH Propagation delay time, low-to-high-level output from A input 800 ns PHL Propagation delay time, high-to-low-level output from A iC = 30 pF, See Figure 1 400 ns t Transition time, low-to-high-level output L 300 ns TLH THL Transition
in „Motor ansteuern mit RPi & L293D“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
25AA640A_25LC640A-MIC.pdf
the programmable hardware write-protect feature. Hard- ware write protection is enabled when WP is low and the WPEN bit is high. Hardware write protection is disabled when either the WPn is high or the WPEN bit is low. When the chip is hardware write-protected, only writes to nonvolatile bits in the
in „Atmega 328p uint16_t auf EEPROM per SPI geht nicht“ · Mikrocontroller und Digitale Elektronik ·
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PDF
TCS34725.pdf
interrupts 0x00 0x01 ATIME R/W RGBC time 0xFF 0x03 WTIME R/W Wait time 0xFF 0x04 AILTL R/W Clear interrupt low threshold low byte 0x00 0x05 AILTH R/W Clear interrupt low threshold high byte 0x00 0x06 AIHTL R/W Clear interrupt high threshold low byte 0x00 0x07 AIHTH R/W Clear interrupt high threshold high byte
in „Frage zu TCS 34725 - RGBC Sensor“ · Mikrocontroller und Digitale Elektronik ·
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PDF
NFAQ1060L33T-D.PDF
Diagram www.onsemi.com 3 NFAQ1060L33T Table 1. PIN FUNCTION DESCRIPTION Pin Name Description 1 VSS Low−Side Common Supply Ground 2 VDD Low−Side Bias Voltage for IC and IGBTs Driving 3 HIN(U) Signal Input for High−Side U Phase 4 HIN(V) Signal Input for High−Side V Phase 5 HIN(W) Signal Input for High−
in „Ersatz für ON-Semi STK5Q4U362J-E / STK5Q4U363J-E bzw. passt da NFAQ1060L33T / NFAQ1060L36T“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
MAX1270-MAX1271B.pdf
. In internal clock mode, SSTRB goes low after the falling edge of the eighth SCLK and returns high when the conversion is done. In external clock mode, SSTRB pulses high 8 10 SSTRB for one clock period before the MSB decision. High impedance when CS is high in external clock mode. Serial Data Output. Data is clocked out on the falling edge of SCLK. High impedance when CS is 10 12 DOUT high. 11 13 SHDN Shutdown Input. When low, device is in FULLPD mode.
in „Max1270 Eingang auf mind. 0,8V ?“ · Mikrocontroller und Digitale Elektronik ·
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Datei
NEWFSTEST.asm
.include "m16def.inc" .def temp1 = r18 ;Universell .def TimerAktuellLow = r16 ;Aktuell .def TimerAktuellHigh = r17 ;Aktuell .def TimerSpeicherLow = r19 ;Speicher .def TimerSpeicherHigh = r20 ;Speicher .def TCCRTEMP = r21 .def SREGSAVE = r22 .org $000 jmp Reset .org ICP1ADDR
in „Input Capture“ · Mikrocontroller und Digitale Elektronik ·
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Datei
NEWFSTEST.asm
.include "m16def.inc" .def temp1 = r18 ;Universell .def temp2 = r23 ;Universell .def TimerAktuellLow = r16 ;Aktuell .def TimerAktuellHigh = r17 ;Aktuell .def TimerSpeicherLow = r19 ;Speicher .def TimerSpeicherHigh = r20 ;Speicher .def TCCRTEMP = r21 .def SREGSAVE = r22 .org $000 jmp Reset .org ICP1ADDR
in „Input Capture“ · Mikrocontroller und Digitale Elektronik ·
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Datei
160202_main_FunktionsAuslagerung.txt
ODER // LedAkt==3 ... "UnterBereich" ...Led3 ...Status 5 // == ...GLEICH switch(Status) { case 1: // high Led_Ein(1); // LED/high ein, Rest aus LedAkt=1; // "OberBereich" Batt(1); // Batterieausgang ein break; case 2: // LED_high, erst über LED_mid, von LED_low kommend Led_Ein(2); // LED/mid ein, Rest aus
in „Grundsatz >>> möglichst viel Auslagern in Funktionen?“ · Mikrocontroller und Digitale Elektronik ·
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Datei
OLED_Test.ino
// write commands SPI.transfer(0xb0 + row); // set page address SPI.transfer(0x00); // set lower column address to 0 SPI.transfer(0x10); // set higher column address to 0 digitalWrite(DC, HIGH); // write data for(col=0;col<131;col++) // clear page { SPI.transfer(0x00); } } digitalWrite(DC, LOW); // write commands SPI.transfer(0xaf); // Display on digitalWrite(CS, HIGH); // delay(150); digitalWrite(DC, LOW); // write commands digitalWrite(CS, LOW); SPI.transfer(0x02); // set lower column address to 2 SPI.transfer(0x10); // set higher column address to 0 SPI.transfer
in „SH1106 Init-Sequenz“ · Mikrocontroller und Digitale Elektronik ·
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PDF
LB-Mod_en.pdf
gain is between 1 and 2. To use the ADC's full range, an amplification of 1.9 should be achieved. Higher values would not fit the height of the screen, lower values would not yield the best possible SNR. To increase the gain, the voltage divider consisting of the feedback resistor R 21and R 14have to
in „Wittig(welec) DSO W20xxA Hardware (Teil 2)“ · Mikrocontroller und Digitale Elektronik ·
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PDF
IR2130.pdf
675 & 425 ns n Outputs out of phase with inputs Deadtime (typ.) 2.5 µs Description The IR2130 is a high voltage, high speed power Packages MOSFET and IGBT driver with three independent high and low side referenced output channels.Proprietary HVIC technology enables ruggedized monolithic con- struction.Logic
in „Wie gross muss C für Ladungspumpe IR2130 sein?“ · Mikrocontroller und Digitale Elektronik ·
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Datei
sfr32c83.h
5 low 8 bit */ #define ad05h ad05_addr.byte.high /* A-D0 register 5 high 8 bit */ #define ad06 ad06_addr.word /* A-D0 register 6 16 bit */ #define ad06l ad06_addr.byte.low /* A-D0 register 6 low 8 bit */
in „Timer funktioniert nicht ( M32C83 )“ · Mikrocontroller und Digitale Elektronik ·