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Datei
Master_Produktion_mit_Alarm.bas
I2cwbyte Pca9554_output I2cwbyte Pumpe09 I2cstop Toggle Alarm Waitms 500 I2cstart I2cwbyte Display_write I2cwbyte Pca9554_output I2cwbyte Display_reset I2cstop Waitms 500 I2cstart I2cwbyte I_o_write I2cwbyte Pca9554
in „PCA 9554AD Ansteuerprobleme“ · Mikrocontroller und Digitale Elektronik ·
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Datei
i2c.c
///////////////////////////////////////////////////////////////////////////////////// /*! * \brief PCA9554 initialisieren. * \return TRUE bei Erfolg, FALSE bei Fehler */ unsigned char init_PCA9554 (void) { unsigned char data[2]; // Befehl bauen data[0] = PCA9554_CMD_OUTPUT; data[1] = 0x00; // Ausgaenge alle low if (!i2c_write_bytes(I2C_ADDR_PCA9554, 2, &data[0])) return FALSE; // Befehl bauen data[0] = PCA9554_CMD_CONFIG; data[1] = 0x00; // Alles Output if (!i2c_write_bytes(I2C_ADDR_PCA9554, 2, &data[0])) return FALSE; return TRUE; } /////
in „MSP430F2370 I2C“ · Mikrocontroller und Digitale Elektronik ·
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Datei
i2c.h
/////////////////////////////////////////////////////////////////////////////////////////////// // PCA9554 (Remote 8-bit I/O expander) /////////////////////////////////////////////////////////////////////////////////////////////////// #define I2C_ADDR_PCA9554 0x20 // 00100AAA #define PCA9554_CMD_INPUT 0x00 #define PCA9554_CMD_OUTPUT 0x01 #define PCA9554_CMD_POLARITY 0x02 #define PCA9554_CMD_CONFIG 0x03 #define CHANNEL_1 0x01 #define CHANNEL_2 0x02 #define CHANNEL_3 0x04 #define CHANNEL_4 0x08 #define RING_E1 0x10
in „MSP430F2370 I2C“ · Mikrocontroller und Digitale Elektronik ·
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Datei
i2c.h
/////////////////////////////////////////////////////////////////////////////////////////////// // PCA9554 (Remote 8-bit I/O expander) /////////////////////////////////////////////////////////////////////////////////////////////////// #define I2C_ADDR_PCA9554 0x20 // 00100AAA #define PCA9554_CMD_INPUT 0x00 #define PCA9554_CMD_OUTPUT 0x01 #define PCA9554_CMD_POLARITY 0x02 #define PCA9554_CMD_CONFIG 0x03 #define CHANNEL_1 0x01 #define CHANNEL_2 0x02 #define CHANNEL_3 0x04 #define CHANNEL_4 0x08 #define RING_E1 0x10
in „I2C Ansteuerung von PCA9685 mit MSP430“ · Mikrocontroller und Digitale Elektronik ·
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Datei
i2c.c
///////////////////////////////////////////////////////////////////////////////////// /*! * \brief PCA9554 initialisieren. * \return TRUE bei Erfolg, FALSE bei Fehler */ unsigned char init_PCA9554 (void) { unsigned char data[2]; // Befehl bauen data[0] = PCA9554_CMD_OUTPUT; data[1] = 0x00; // Ausgaenge alle low if (!i2c_write_bytes(I2C_ADDR_PCA9554, 2, &data[0])) return FALSE; // Befehl bauen data[0] = PCA9554_CMD_CONFIG; data[1] = 0x00; // Alles Output if (!i2c_write_bytes(I2C_ADDR_PCA9554, 2, &data[0])) return FALSE; return TRUE; } /////
in „I2C Ansteuerung von PCA9685 mit MSP430“ · Mikrocontroller und Digitale Elektronik ·
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PDF
AN10216.pdf
150 kHz. 27 2 AN10216-01 I C Manual Evaluation Board I2C 2002-1A Overview Device Æ I/O Expanders Æ PCA9501 GPIO register value SCL/SDA Main I C Bus I2C 2002-1A Evaluation Board GPIO Read / Write Options 1 1 GPIO value GPIO programming PCA9550 PCA9551PCA9554 PCA9543 PCA9555 PCA9561PCA9515 P82B96 GPIO
in „AVR TWI: Hängt nach dem Flaschen“ · Mikrocontroller und Digitale Elektronik ·
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PDF
Vakumkontrolle_Master_V3.pdf
15SDA IO510 13 14 INT IO611 15 16 13 IO712 17 18 VCC 19 20 16 21 22 23 24 25 26 GND 8 27 28 29 30 PCA9554APW 31 32 33 34 IC4 Wannenstecker_34_Stehend 1 SDA +VS 8 SCL A0 2 7 3 O.S. A1 6 GND A2 4 5 LM75CIM-5 K13 F2 1 2 Pin1 1 6,3A 2 Pin2 F1 IC1 1 2 3 Pin3 IN OUT 6,3A 1 M 3 + 1 O 4 Pin4 µ 1 C C +2 1 7
in „PCA 9554AD Ansteuerprobleme“ · Mikrocontroller und Digitale Elektronik ·
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PDF
Elektronik_Sortimente.pdf
and calendar with 240 x 8-bit RAM (PCF8583) 5-10x 16-channel, 12-bit PWM Fm+ I2C-bus LED controller (PCA9685) 5x 16 CHANNEL LED DRIVER WITH DOT CORRECTION AND GRAYSCALE PWM CONTROL (TLC5940NT) 5x 8-bit I/O expander for I2C-bus (PCF8574, PCA8574, PCA8574A) 5x 16-Bit I/O Expander with Serial Interface (MCP23017
in „Einkaufsliste für die Einrichtung eines Elektronik-Labors“ · Mikrocontroller und Digitale Elektronik ·
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PDF
PCA9533.pdf
and off as is currently done when using normal I/O expanders like the NXP Semiconductors PCF8574 or PCA9554. Any bits not used for controlling the LEDs can be used for General Purpose parallel Input/Output (GPIO) expansion, which provides a simple solution when additional I/O is needed for ACPI power
in „[V] 20St 4-Bit I2C LED PWN Treiber NXP PCA9533 (SO8) (1€/St)“ · Markt ·
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PDF
PCA9533.pdf
and off as is currently done when using normal I/O expanders like the NXP Semiconductors PCF8574 or PCA9554. Any bits not used for controlling the LEDs can be used for General Purpose parallel Input/Output (GPIO) expansion, which provides a simple solution when additional I/O is needed for ACPI power
in „[V] einige 4 Bit I2C LED PWN Treiber NXP PCA9533 (SO8)“ · Markt ·
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PDF
PCA9533.pdf
and off as is currently done when using normal I/O expanders like the NXP Semiconductors PCF8574 or PCA9554. Any bits not used for controlling the LEDs can be used for General Purpose parallel Input/Output (GPIO) expansion, which provides a simple solution when additional I/O is needed for ACPI power
in „[V] 4-Bit I2C LED PWN Treiber NXP PCA9533 (TSSOP-8) (1€/St)“ · Markt ·
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PDF
PCA9533.pdf
and off as is currently done when using normal I/O expanders like the NXP Semiconductors PCF8574 or PCA9554. Any bits not used for controlling the LEDs can be used for General Purpose parallel Input/Output (GPIO) expansion, which provides a simple solution when additional I/O is needed for ACPI power
in „[V] 4-Bit I2C LED PWN Treiber NXP PCA9533 (TSSOP-8) (12€ / 20St)“ · Markt ·
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PDF
PCA9533.pdf
and off as is currently done when using normal I/O expanders like the NXP Semiconductors PCF8574 or PCA9554. Any bits not used for controlling the LEDs can be used for General Purpose parallel Input/Output (GPIO) expansion, which provides a simple solution when additional I/O is needed for ACPI power
in „[V] nochmal 4-Bit I2C LED PWN Treiber NXP PCA9533 (TSSOP-8) (12€ / 20St)“ · Markt ·
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PDF
PCA9533.pdf
and off as is currently done when using normal I/O expanders like the NXP Semiconductors PCF8574 or PCA9554. Any bits not used for controlling the LEDs can be used for General Purpose parallel Input/Output (GPIO) expansion, which provides a simple solution when additional I/O is needed for ACPI power
in „[V] 4-Bit I2C LED PWN Treiber NXP PCA9533 (TSSOP-8) (12€ / 20St)“ · Markt ·
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PDF
PCA9533.pdf
and off as is currently done when using normal I/O expanders like the NXP Semiconductors PCF8574 or PCA9554. Any bits not used for controlling the LEDs can be used for General Purpose parallel Input/Output (GPIO) expansion, which provides a simple solution when additional I/O is needed for ACPI power
in „[V] 4-Bit I2C LED PWN Treiber NXP PCA9533 (TSSOP-8) (30St/17€)“ · Markt ·
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PDF
PCA9533.pdf
and off as is currently done when using normal I/O expanders like the NXP Semiconductors PCF8574 or PCA9554. Any bits not used for controlling the LEDs can be used for General Purpose parallel Input/Output (GPIO) expansion, which provides a simple solution when additional I/O is needed for ACPI power
in „[V] 4-Bit I2C LED PWN Treiber NXP PCA9533 (TSSOP-8) (30St/12€)“ · Markt ·
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PDF
PCA9533.pdf
and off as is currently done when using normal I/O expanders like the NXP Semiconductors PCF8574 or PCA9554. Any bits not used for controlling the LEDs can be used for General Purpose parallel Input/Output (GPIO) expansion, which provides a simple solution when additional I/O is needed for ACPI power
in „[V] 4-Bit I2C LED PWN Treiber NXP PCA9533 (TSSOP-8) (30St/12€)“ · Markt ·
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PDF
PCA9531_5-181573.pdf
and off as is currently done when using normal I/O expanders like the NXP Semiconductors PCF8574 or PCA9554. Any bits not used for controlling the LEDs can be used for General Purpose parallel Input/Output (GPIO) expansion, which provides a simple solution when additional I/O is needed for ACPI power
in „[V] 3St. SMD 8-bit I2C LED Treiber NXP PCA9531D (SO16)“ · Markt ·
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PDF
A300_PCA9538_NXP.pdf
inverted with the Polarity Inversion register. All registers can be read by the system master. The PCA9538 is identical to the PCA9554 except for the removal of the internal I/O pull-up resistor which greatly reduces power consumption when the I/Os are held LOW, replacement of A2 with RESET and different
in „I²C-I/O-Expander mit TRI-state Output“ · Mikrocontroller und Digitale Elektronik ·
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PDF
TechNotes_V3.1_Mini-ITX_D3003-S.pdf
backlight-connector, and drive power connector is limited! GPIO access is provided via the SM-Bus controller PCA9554A Max. overall output current: ftp://ftp.ts.fujitsu.com/pub/Mainboard-OEM-Sales/Products/Mainboards/Industrial&ExtendedLifetime/D3003-S/Documen +3.3V / 5A tation_D3003-S/Specification/GPIO_Chip_PCA9554a.pdf
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PDF
philips_chassis_qfu2.1e_la.pdf
AR_4 SCART 19 3VA8 SC-LIN 3VW9 2VWF AL-4 D23 AL_4 B03A TS_TSB_MCU B06Q CONTROL 7CW1 1 2 3 DRX2- 23 PCA9554 4 DRX1+ 22 J29 STB_RST0 3CUC RESET-FUSION-OUTn 6 21 STB_RSTO B05A B07B DRX1- R3X 7 ARC-SEL0 B06B 7 DRX0+ 20 I/O 1 9 DRX0- 19 B06G ANALOGUE EXTERNALS 8 ARC-SEL1 B06B 1 EXPANDER 10 DRXC+ 18 1VA6 3VC6
in „Netzteil Philips LED TV reparieren??“ · Analoge Elektronik und Schaltungstechnik ·