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at98c51ed2.pdf
PCA Compare Capture Module 4 H CCAP4H7 CCAP4H6 CCAP4H5 CCAP4H4 CCAP4H3 CCAP4H2 CCAP4H1 CCAP4H0 CCAP0L EAh PCA Compare Capture Module 0 L CCAP0L7 CCAP0L6 CCAP0L5 CCAP0L4 CCAP0L3 CCAP0L2 CCAP0L1 CCAP0L0 CCAP1L EBh PCA Compare Capture Module 1 L CCAP1L7 CCAP1L6 CCAP1L5 CCAP1L4 CCAP1L3 CCAP1L2 CCAP1L1 CCAP1L0 CCAP2L ECh PCA Compare Capture Module 2 L CCAP2L7 CCAP2L6 CCAP2L5 CCAP2L4 CCAP2L3 CCAP2L2 CCAP2L1 CCAP2L0 CCAP3L EDh PCA Compare Capture Module 3 L CCAP3L7 CCAP3L6 CCAP3L5 CCAP3L4 CCAP3L3 CCAP3L2 CCAP3L1 CCAP3L0
in „Displaybeleuchtung mit PWM dimmen“ · Mikrocontroller und Digitale Elektronik ·
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at98c51ed2.pdf
PCA Compare Capture Module 4 H CCAP4H7 CCAP4H6 CCAP4H5 CCAP4H4 CCAP4H3 CCAP4H2 CCAP4H1 CCAP4H0 CCAP0L EAh PCA Compare Capture Module 0 L CCAP0L7 CCAP0L6 CCAP0L5 CCAP0L4 CCAP0L3 CCAP0L2 CCAP0L1 CCAP0L0 CCAP1L EBh PCA Compare Capture Module 1 L CCAP1L7 CCAP1L6 CCAP1L5 CCAP1L4 CCAP1L3 CCAP1L2 CCAP1L1 CCAP1L0 CCAP2L ECh PCA Compare Capture Module 2 L CCAP2L7 CCAP2L6 CCAP2L5 CCAP2L4 CCAP2L3 CCAP2L2 CCAP2L1 CCAP2L0 CCAP3L EDh PCA Compare Capture Module 3 L CCAP3L7 CCAP3L6 CCAP3L5 CCAP3L4 CCAP3L3 CCAP3L2 CCAP3L1 CCAP3L0
in „Displaybeleuchtung faden ohne Analog I/O“ · Mikrocontroller und Digitale Elektronik ·
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at98c51ed2.pdf
PCA Compare Capture Module 4 H CCAP4H7 CCAP4H6 CCAP4H5 CCAP4H4 CCAP4H3 CCAP4H2 CCAP4H1 CCAP4H0 CCAP0L EAh PCA Compare Capture Module 0 L CCAP0L7 CCAP0L6 CCAP0L5 CCAP0L4 CCAP0L3 CCAP0L2 CCAP0L1 CCAP0L0 CCAP1L EBh PCA Compare Capture Module 1 L CCAP1L7 CCAP1L6 CCAP1L5 CCAP1L4 CCAP1L3 CCAP1L2 CCAP1L1 CCAP1L0 CCAP2L ECh PCA Compare Capture Module 2 L CCAP2L7 CCAP2L6 CCAP2L5 CCAP2L4 CCAP2L3 CCAP2L2 CCAP2L1 CCAP2L0 CCAP3L EDh PCA Compare Capture Module 3 L CCAP3L7 CCAP3L6 CCAP3L5 CCAP3L4 CCAP3L3 CCAP3L2 CCAP3L1 CCAP3L0
in „Temperatur ohne AD-Eingang messen“ · Mikrocontroller und Digitale Elektronik ·
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at98c51ed2.pdf
PCA Compare Capture Module 4 H CCAP4H7 CCAP4H6 CCAP4H5 CCAP4H4 CCAP4H3 CCAP4H2 CCAP4H1 CCAP4H0 CCAP0L EAh PCA Compare Capture Module 0 L CCAP0L7 CCAP0L6 CCAP0L5 CCAP0L4 CCAP0L3 CCAP0L2 CCAP0L1 CCAP0L0 CCAP1L EBh PCA Compare Capture Module 1 L CCAP1L7 CCAP1L6 CCAP1L5 CCAP1L4 CCAP1L3 CCAP1L2 CCAP1L1 CCAP1L0 CCAP2L ECh PCA Compare Capture Module 2 L CCAP2L7 CCAP2L6 CCAP2L5 CCAP2L4 CCAP2L3 CCAP2L2 CCAP2L1 CCAP2L0 CCAP3L EDh PCA Compare Capture Module 3 L CCAP3L7 CCAP3L6 CCAP3L5 CCAP3L4 CCAP3L3 CCAP3L2 CCAP3L1 CCAP3L0
in „EEPROM schreiben/lesen“ · Mikrocontroller und Digitale Elektronik ·
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at98c51ed2.pdf
PCA Compare Capture Module 4 H CCAP4H7 CCAP4H6 CCAP4H5 CCAP4H4 CCAP4H3 CCAP4H2 CCAP4H1 CCAP4H0 CCAP0L EAh PCA Compare Capture Module 0 L CCAP0L7 CCAP0L6 CCAP0L5 CCAP0L4 CCAP0L3 CCAP0L2 CCAP0L1 CCAP0L0 CCAP1L EBh PCA Compare Capture Module 1 L CCAP1L7 CCAP1L6 CCAP1L5 CCAP1L4 CCAP1L3 CCAP1L2 CCAP1L1 CCAP1L0 CCAP2L ECh PCA Compare Capture Module 2 L CCAP2L7 CCAP2L6 CCAP2L5 CCAP2L4 CCAP2L3 CCAP2L2 CCAP2L1 CCAP2L0 CCAP3L EDh PCA Compare Capture Module 3 L CCAP3L7 CCAP3L6 CCAP3L5 CCAP3L4 CCAP3L3 CCAP3L2 CCAP3L1 CCAP3L0
in „Mikrocontrollerboard: Funktioniert das?“ · Mikrocontroller und Digitale Elektronik ·
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PDF
at98c51ed2.pdf
PCA Compare Capture Module 4 H CCAP4H7 CCAP4H6 CCAP4H5 CCAP4H4 CCAP4H3 CCAP4H2 CCAP4H1 CCAP4H0 CCAP0L EAh PCA Compare Capture Module 0 L CCAP0L7 CCAP0L6 CCAP0L5 CCAP0L4 CCAP0L3 CCAP0L2 CCAP0L1 CCAP0L0 CCAP1L EBh PCA Compare Capture Module 1 L CCAP1L7 CCAP1L6 CCAP1L5 CCAP1L4 CCAP1L3 CCAP1L2 CCAP1L1 CCAP1L0 CCAP2L ECh PCA Compare Capture Module 2 L CCAP2L7 CCAP2L6 CCAP2L5 CCAP2L4 CCAP2L3 CCAP2L2 CCAP2L1 CCAP2L0 CCAP3L EDh PCA Compare Capture Module 3 L CCAP3L7 CCAP3L6 CCAP3L5 CCAP3L4 CCAP3L3 CCAP3L2 CCAP3L1 CCAP3L0
in „8051: Oszillatorfrequenz und Maschinenzyklus“ · Mikrocontroller und Digitale Elektronik ·
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doc4779atr2406.pdf
8 0 2 4 6 8 t e M Rr 1 1 1 1 1 2 2 2 2 2 e S S 0 n o I 1 3 5 7 9 1 3 5 7 L ) 1 3 5 7 9 1 1 1 1 1 2 2 2 2 V t 42J 8p1 J n A ( r 3C T i 5 5 U s 2p2 R 1 O a 5k1 w F o 7C 4 5 6 7 8 9 1 6R R p J J J J J J J t 2p2 A µ T N A R K N A _ _ _ C O I B X X U L X S 3 6C V T T P C R R J K L _ 9 p 1 p E pirt Sµ C 1 C 1 R 3DNG 1DNG 6DNG g P D 5DNG l C N 4DNG n S I G 9DNG TTABV l b 8DNG i 7DNG 6 t C 5 µ 2DNG pirt Sµ TUO_PMAR P P 6 NO_XR T T CN J 0 n 9 8 7 0k1 C 2 2 2 2 2 2 1 1 1 41C c 4R t
in „Gauss Anpassung Register“ · Mikrocontroller und Digitale Elektronik ·
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at98c51ed2.pdf
PCA Compare Capture Module 4 H CCAP4H7 CCAP4H6 CCAP4H5 CCAP4H4 CCAP4H3 CCAP4H2 CCAP4H1 CCAP4H0 CCAP0L EAh PCA Compare Capture Module 0 L CCAP0L7 CCAP0L6 CCAP0L5 CCAP0L4 CCAP0L3 CCAP0L2 CCAP0L1 CCAP0L0 CCAP1L EBh PCA Compare Capture Module 1 L CCAP1L7 CCAP1L6 CCAP1L5 CCAP1L4 CCAP1L3 CCAP1L2 CCAP1L1 CCAP1L0 CCAP2L ECh PCA Compare Capture Module 2 L CCAP2L7 CCAP2L6 CCAP2L5 CCAP2L4 CCAP2L3 CCAP2L2 CCAP2L1 CCAP2L0 CCAP3L EDh PCA Compare Capture Module 3 L CCAP3L7 CCAP3L6 CCAP3L5 CCAP3L4 CCAP3L3 CCAP3L2 CCAP3L1 CCAP3L0
in „Kleine 8051 Fragen“ · Mikrocontroller und Digitale Elektronik ·
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mega128-can128.pdf
OC1B) PB6 16 33 PG0 (WR) 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 3 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 3 B G G E C N L L D D D D D D D D B G G E C N L L D D D D D D D D ) ) ) E V G T T ) ) ) ) ) ) ) ) ) ) ) E V G T T ) ) ) ) ) ) ) ) 1 2 1 R X X T T T T 1 K T T 1 2 1 R X X T T T T 1 K T T C S S I I I I ( C ( ( C S S I
in „AtMega128 - At90Can128“ · Mikrocontroller und Digitale Elektronik ·
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Timer_-_AVR-AN130.pdf
Low Byte According to this, a read operation of a 16-bit register can look like this: in r16,TCNT1L in r17,TCNT1H A write operation to this register has to access the registers in the opposite order: out TCNT1H,r17 out TCNT1L,r16 The C Compiler automatically handles 16-bit I/O read and write operations
in „Timererklärung“ · Mikrocontroller und Digitale Elektronik ·
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PK566-NB.pdf
Selection D3 D2 D1 D0 Step Angle D3 D2 D1 D0 Step Angle (Divisions/Step) (Divisions/Step) H H H H 0.72˃ L H H H 0.0288˃ (1) (25) H H H L 0.36˃ L H H L 0.018˃ (2) (40) H H L H 0.288˃ L H L H 0.0144˃ (2.5) (50) H H L L 0.18˃ L H L L 0.009˃ (4) (80) H L H H 0.144˃ L L H H 0.0072˃ (5) (100) H L H L L L H L 0.09˃ 0.00576˃ (8) (125) H L L H 0.072˃ L L L H 0.0036˃ (10) (200) H L L L 0.036˃ L L L L 0.00288˃ (20) (250) Switching while in pulse input mode may cause the motor to slip position. Figure 10 illustrates switching the step angle
in „Hitzeprobleme beim L298 !?“ · Mikrocontroller und Digitale Elektronik ·
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at98c51ed2.pdf
PCA Compare Capture Module 4 H CCAP4H7 CCAP4H6 CCAP4H5 CCAP4H4 CCAP4H3 CCAP4H2 CCAP4H1 CCAP4H0 CCAP0L EAh PCA Compare Capture Module 0 L CCAP0L7 CCAP0L6 CCAP0L5 CCAP0L4 CCAP0L3 CCAP0L2 CCAP0L1 CCAP0L0 CCAP1L EBh PCA Compare Capture Module 1 L CCAP1L7 CCAP1L6 CCAP1L5 CCAP1L4 CCAP1L3 CCAP1L2 CCAP1L1 CCAP1L0 CCAP2L ECh PCA Compare Capture Module 2 L CCAP2L7 CCAP2L6 CCAP2L5 CCAP2L4 CCAP2L3 CCAP2L2 CCAP2L1 CCAP2L0 CCAP3L EDh PCA Compare Capture Module 3 L CCAP3L7 CCAP3L6 CCAP3L5 CCAP3L4 CCAP3L3 CCAP3L2 CCAP3L1 CCAP3L0
in „Frequenz für µC AT89C51ED2“ · Mikrocontroller und Digitale Elektronik ·
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at98c51rd2.pdf
PCA Compare Capture Module 4 H CCAP4H7 CCAP4H6 CCAP4H5 CCAP4H4 CCAP4H3 CCAP4H2 CCAP4H1 CCAP4H0 CCAP0L EAh PCA Compare Capture Module 0 L CCAP0L7 CCAP0L6 CCAP0L5 CCAP0L4 CCAP0L3 CCAP0L2 CCAP0L1 CCAP0L0 CCAP1L EBh PCA Compare Capture Module 1 L CCAP1L7 CCAP1L6 CCAP1L5 CCAP1L4 CCAP1L3 CCAP1L2 CCAP1L1 CCAP1L0 CCAP2L ECh PCA Compare Capture Module 2 L CCAP2L7 CCAP2L6 CCAP2L5 CCAP2L4 CCAP2L3 CCAP2L2 CCAP2L1 CCAP2L0 CCAP3L EDh PCA Compare Capture Module 3 L CCAP3L7 CCAP3L6 CCAP3L5 CCAP3L4 CCAP3L3 CCAP3L2 CCAP3L1 CCAP3L0
in „Alternative Funktion von Pins“ · Mikrocontroller und Digitale Elektronik ·
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EMC_Design_Consideration_AVR_doc1619.pdf
decoupling capacitor. Figure 6. Decoupling with Series Inductor Vcc Power Plane Microcontroller I= L I= Vcc V= C High Current Out Loop GND Ground Plane 10 AVR040 1619C–AVR–01/04 AVR040 PCB Layout and Grounding Current Loops and Signal Current can only flow in loops. This is true for signals as well
in „Servo Ansteuerung mit ATMega128“ · Mikrocontroller und Digitale Elektronik ·
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energymeter.pdf
swapped, the current in the live wire is less than that in the neutral. Figure 9. Partial Earth Fault. L N METER ITOT I1 R L1 I2 R L1 LOAD The firmware constantly monitors current flow in both wires and signals an earth fault if the magnitude difference between the two exceeds a given a threshold. The threshold
in „Leistungsmessung über Shunt?“ · Analoge Elektronik und Schaltungstechnik ·
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ISP-adapter.pdf
408) 441-0311 TEL (719) 576-3300 FAX (408) 487-2600 FAX (719) 540-1759 Europe Atmel Rousset Atmel SarL Zone Industrielle Route des Arsenaux 41 13106 Rousset Cedex Casa Postale 80 France CH-1705 Fribourg TEL (33) 4-4253-6000 Switzerland FAX (33) 4-4253-6001 TEL (41) 26-426-5555 FAX (41) 26-426-5500 Atmel
in „ISP Programmer mit max232“ · Mikrocontroller und Digitale Elektronik ·
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DOC0942.pdf
the R/C network must be tuned so that the following equation is satisfied: 512 ▯ 2▯ 1002 -------RC l▯1 – -▯ ▯ RC = ------------ f 5 f Component values for some typical Oscillator frequencies are shown in Table 1. If the time constant varies from this, it will cause errors in the result. This makes it
in „ADC: Messung einer analogen Spannung“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
volt230.pdf
swapped, the current in the live wire is less than that in the neutral. Figure 9. Partial Earth Fault. L N METER ITOT I1 R L1 I2 R L1 LOAD The firmware constantly monitors current flow in both wires and signals an earth fault if the magnitude difference between the two exceeds a given a threshold. The threshold
in „Netzteil ohne Trafo“ · Mikrocontroller und Digitale Elektronik ·
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PDF
Powermeter.pdf
swapped, the current in the live wire is less than that in the neutral. Figure 9. Partial Earth Fault. L N METER ITOT I1 R L1 I2 R L1 LOAD The firmware constantly monitors current flow in both wires and signals an earth fault if the magnitude difference between the two exceeds a given a threshold. The threshold
in „230V Leistung erfassen mit ATmega128“ · Mikrocontroller und Digitale Elektronik ·
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COMPARISON_AVR_C51.PDF
On-chip Debug Through JTAG Interface EMI Up to 256 KB Addressing Capability E F F I C I E N T & F L E X I B L E C A N C O N T R O L L E R Independent message objects can be dedicated Also supported: dynamically, either in0.A or in2.0B mode , to Autobaud and Listening Modes one of the following: Readable
in „ata6660 und 89c51cc01“ · Mikrocontroller und Digitale Elektronik ·
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DOC1619.PDF
decoupling capacitor. Figure 6. Decoupling with Series Inductor Vcc Power Plane Microcontroller I= L I= Vcc V= C Loop Current Out GND Ground Plane 10 AVR040 1619B–AVR–05/02 AVR040 PCB Layout and Grounding Current Loops and Signal Current can only flow in loops. This is true for signals as well as for
in „Spannungsstabilisierung/Entstörung“ · Analoge Elektronik und Schaltungstechnik ·
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AVR911.pdf
for EEPROM or b for both. Can be used with –p<t> or alone. Corresponding input files are required. -l<value> Set lock byte. value is an 8-bit hex value. -L<value> Verify lock byte. value is an 8-bit hex value to verify against. -y Read back lock byte. -f<value> Set fuse bytes. value is a 16-bit hex value
in „AVR911: Das Ende aller Leiden?“ · Mikrocontroller und Digitale Elektronik ·
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AVR309_doc2556.pdf
VSE(max) VSE (min) VOL(max) V SS Figure 3. Low Speed Device Cable and Resistor Connections R 2 D+ D+ L.S. USB F.S./L.S. USB Transceiver R1 Untwisted, Unshielded Transceiver D- D- Slow Slew Rate 3 Meters max. Buffers R 1 R1=15kΩ Host or R2=1.5kΩ Hub Port Low Speed Function The USB device connection and
in „Programmer incl. neuem Code für Atmel AN910“ · Projekte & Code ·
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DOC1473.pdf
detected brge fault ;within 130ms then exit sbic PIND,INPUT ;Wait for start bit rjmp start1 clr timerL ;Measure length of start bit start2: cpi timerL,17 ;If startbit longer than 1.1ms, brge fault ;exit sbis PIND,INPUT rjmp start2 ;Positive edge of 1st start bit mov temp,timerL ;timer is 1/2 bit time clr timerL mov ref1,temp lsr ref1 mov ref2,ref1 add ref1,temp ;ref1 = 3/4 bit time lsl temp add ref2,temp ;ref2 = 5/4 bit time start3: cp timerL,ref1 ;If high period St2 > 3/4 bit time brge fault ;exit sbic PIND
in „IR-Empfänger“ · Mikrocontroller und Digitale Elektronik ·
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AT89C2051.pdf
the 10.Power-off sequence: entire array can be erased by using the appropriate combi- set XTAL1 to “L” nation of control signals. The write operation cycle is self- set RST to “L” timed and once initiated, will automatically time itself to Turn V CC power off completion. Data Polling: The AT89C2051 features
in „Hilfe AT89C2051 will nicht !!“ · Mikrocontroller und Digitale Elektronik ·
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AT89S8252.pdf
EA/VPP P2.6 P2.7 P3.6 P3.7 P0.7:0 P2.5:0 P1.7:0 Serial Prog. Modes H h(1) h(1) x (2) Chip Erase H L 12V H L L L X X Write (10K bytes) Memory H L 12V L H H H DIN ADDR Read (10K bytes) Memory H L H 12V L L H H DOUT ADDR Write Lock Bits: H L 12V H L H L DIN X Bit - 1 P0.7 = 0 X Bit - 2 P0.6 = 0 X Bit - 3 P0.5 = 0 X Read Lock Bits: H L H 12V H H L L DOUT X Bit - 1 @P0.2 X Bit - 2 @P0.1 X Bit - 3 @P0.0 X Read Atmel Code H L H 12V L L L L DOUT 30H Read Device Code H L H 12V L L L L DOUT 31H (2) Serial Prog. Enable H L 12V L H L H P0.0
in „I2C Anschluß AT89S8252“ · Mikrocontroller und Digitale Elektronik ·
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AT89S8252.pdf
EA/VPP P2.6 P2.7 P3.6 P3.7 P0.7:0 P2.5:0 P1.7:0 Serial Prog. Modes H h(1) h(1) x (2) Chip Erase H L 12V H L L L X X Write (10K bytes) Memory H L 12V L H H H DIN ADDR Read (10K bytes) Memory H L H 12V L L H H DOUT ADDR Write Lock Bits: H L 12V H L H L DIN X Bit - 1 P0.7 = 0 X Bit - 2 P0.6 = 0 X Bit - 3 P0.5 = 0 X Read Lock Bits: H L H 12V H H L L DOUT X Bit - 1 @P0.2 X Bit - 2 @P0.1 X Bit - 3 @P0.0 X Read Atmel Code H L H 12V L L L L DOUT 30H Read Device Code H L H 12V L L L L DOUT 31H (2) Serial Prog. Enable H L 12V L H L H P0.0
in „UART_ Werte empfangen???“ · Mikrocontroller und Digitale Elektronik ·
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ATMega128CAN11_short.pdf
A8) (OC1A) PB5 15 34 PG1 (RD) (OC1B) PB6 16 33 PG0 (WR) 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 3 B G G E C N L L D D D D D D D D ) P P S V G T T P P P P P P P P C () () R X X 0 1 2 3 1 1 1 0 C C C N N N N ( C / ( O S S / / / / X N / T T L A 1 1 / A 0 ( ( S S X X A X C ( ( ( ( C ( ( T ( (NC = Do not connect (May
in „ATmega128CAN11“ · Mikrocontroller und Digitale Elektronik ·
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DTMF_AVR.pdf
shows this correlation: f f ⁄ 510 f= ----= ---------------(4)-- Nc Nc f: Sine wave frequency (1/T) fL PWM frequency (f CK / 510) T: Period of ground sine wave fCK Timer Clock Nc: Number of samples (12 in Figure 3) The PWM frequency is dependent on the PWM resolution. For an 8-bit resolution, the Timer
in „Frequenzverfahren beim Telefon“ · Mikrocontroller und Digitale Elektronik ·
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RTC_AVR.pdf
overflow 8 I/O pins on port B flashing LEDs (example only) – 7 1259B–AVR–05/02 Code /**** A V R A P P L I C A T I O N NOTE 1 3 4 ************************** * * Title: Real-Time Clock * Version: 1.01 * Last Updated: 12.10.98 * Target: ATmega103 (All AVR Devices with secondary external oscillator) * Support
in „Läuft der Timer während seinem Interrupt weiter?“ · Mikrocontroller und Digitale Elektronik ·
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90s1200.pdf
estimated (for one pin) as C V f where C = load capacitance, V = operating voltage and f = average L CC L CC switching frequency of I/O pin. The parts are characterized at frequencies higher than test limits. Parts are not guaran- teed to function properly at frequencies higher than the ordering code
in „Unterschied zwischen einzelnen avr´s“ · Mikrocontroller und Digitale Elektronik ·
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ATMega128CAN11_short.pdf
A8) (OC1A) PB5 15 34 PG1 (RD) (OC1B) PB6 16 33 PG0 (WR) 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 3 B G G E C N L L D D D D D D D D ) P P S V G T T P P P P P P P P C () () R X X 0 1 2 3 1 1 1 0 C C C N N N N ( C / ( O S S / / / / X N / T T L A 1 1 / A 0 ( ( S S X X A X C ( ( ( ( C ( ( T ( (NC = Do not connect (May
in „ATmega128CAN11“ · Mikrocontroller und Digitale Elektronik ·
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butterfly.pdf
6 2 2 5 8 2 2 7 1 2 2 C 5 M D D D D D D D D D D D D D D D 1 5 C L L L L L L L L L L L L L L L V 9 1 G D C 0 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 E G V 1 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 T R U A X A A A A A G C C C C C C C C G G V P P P P P P P P P P P P P P P P 6 3 0 1 2
in „AVR Butterfly, was benötigt?“ · Mikrocontroller und Digitale Elektronik ·
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PDF
ISP_DOC0943.pdf
408) 441-0311 TEL (719) 576-3300 FAX (408) 487-2600 FAX (719) 540-1759 Europe Atmel Rousset Atmel SarL Zone Industrielle Route des Arsenaux 41 13106 Rousset Cedex Casa Postale 80 France CH-1705 Fribourg TEL (33) 4-4253-6000 Switzerland FAX (33) 4-4253-6001 TEL (41) 26-426-5555 FAX (41) 26-426-5500 Atmel
in „ISP Adapter für Atmel über RS232“ · Mikrocontroller und Digitale Elektronik ·
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Interfacing_3V_Dataflash_Ap_Note.pdf
3297A–DFLSH–08/02 Figure 7. Maxim MAX3370 Voltage Level Translator 2.7V - 3.6V 4.5V - 5.5V V V V V CC L CC CC 5V CMOS DATAFLASH MAX3370 DEVICE SO DF I/DF I/OCMOS SICMOS GND GND The Maxim MAX3371 Logic The circuit illustrated in Figure 8, uses the MAX3371 Level Translator. This device Level Translator includes
in „chip fehlt :(“ · Mikrocontroller und Digitale Elektronik ·
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AVR_ISP_USER_GUIDE.PDF
LS2323 AT90S/LS2343 AT90S/LS2333 AT90S4414 AT90S/LS4433 AT90S/LS4434 AT90S8515 AT90S/LS8535 ATmega161(L) ATmega16(L) ATmega163(L) ATmega32(L) ATmega323(L) ATmega103(L) ATmega128(L) Information about supported devices in latest versions of the firmware can be found in the AVR Studio Online Help System.
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PDF
ISP_Programmerdoc0943.pdf
408) 441-0311 TEL (719) 576-3300 FAX (408) 487-2600 FAX (719) 540-1759 Europe Atmel Rousset Atmel SarL Zone Industrielle Route des Arsenaux 41 13106 Rousset Cedex Casa Postale 80 France CH-1705 Fribourg TEL (33) 4-4253-6000 Switzerland FAX (33) 4-4253-6001 TEL (41) 26-426-5555 FAX (41) 26-426-5500 Atmel
in „RS232 <--> RS485“ · Mikrocontroller und Digitale Elektronik ·
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atmel-flash-speicher.pdf
ACC OE without impact on ACC. 3. t is specified from OE or CE whichever occurs first (C = 5 pF). DF L 4. This parameter is characterized and is not 100% tested. Input Test Waveforms and Output Test Load Measurement Level tR, F < 5 ns Pin Capacitance (1) f = 1 MHz, T= 25 ° Symbol Typ Max Units Conditions
in „Speicher für Messwerte“ · Mikrocontroller und Digitale Elektronik ·
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Thread
Motortreiber gesucht
L272 gibt es nur in MINIDIP8 (L272M), POWERDIP16 (L272) und SO16Narrow (L272D): http://www.st.com/stonline/books/pdf/docs/1320.pdf es gibt Nachfolger: LOW DROP DUAL POWER OPERATIONAL AMPLIFIER L2720 (Powerdip) L2722 (Minidip) L2724 (SIP9) http://www.st.com/stonline/books/pdf/docs/1321.pdf L2726 im SO20: http://www.st.com/stonline/books/pdf/docs/1322.pdf gibts z.B. bei Spoerle
Analoge Elektronik und Schaltungstechnik ·Nils L. · ·9 Antworten
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Thread
I2C Monitor mit Mega8
0x9601,0x2711,0x11B2,0x1000,0xE0B1,0x9518 .dw 0x1591,0xF428,0xFF10,0x92AD,0xFD10,0x92BD,0x9601,0x2722 .dw 0x2711,0x11B2,0x1000,0xE0B1,0x9518 .org 0xA8 EXT_INT1: .dw 0x9B82,0x9518,0x9983,0xC00B,0x2722,0x2711,0x1191,0x1000 .dw 0x9518,0x928D,0x9601,0x11B2,0x1000,0xE0B1,0x9518,0x2722 .dw 0x2711,0x1191,0x1000,0x9518,0x929D
Idee ? Im Programmieren bin ich nicht ganz so fit... ;-) Würde mich auf eine Antwort freien.. l.G. Robert
Mikrocontroller und Digitale Elektronik ·Philipp · ·51 Antworten
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Thread
DCC Decoder
Hier der einfache Schaltplan für Eagle 4.11. Der L272D kann 1000 mA, das leicht locker für Spur N. Für H0 oder größer müsste man nachrechnen. mfg dxm
attiny15 based DCC loco decoder. Yesterday i tried to program tiny15 by PonyProg and make wiring with L2722 and my old BTTB loco. The first test was unsuccessfull - reset pin of ATTINY on your scheme is "in the air", also PWM outputs to power amplifier doesn't work with pull-ups turned off in your source
Projekte & Code ·maddax · ·227 Antworten
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OP, aber mehr Leistung
Hallo Hardi es gibt schon Leistungs-OP's, die 500mA liefern, wie z.B. der L2722 von ST oder der OPA544, OPA547... Alternativ kann die Leistung auvh mit folgender Schaltungerhöht werden: o----------o-------------------o
Analoge Elektronik und Schaltungstechnik ·hardi · ·10 Antworten