PCF8536AT datasheet(33/103 Pages) NXP

Il numero della parte	PCF8536AT

Spiegazioni elettronici	Automotive 102 x 4 Chip-On-Glass LCD segment driver

PDF	103 Pages

Scroll/Zoom	100%

Produttore elettronici	NXP [NXP Semiconductors]

Homepage	http://www.nxp.com

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33 / 103 page

PCA8530

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Product data sheet

Rev. 2 — 25 September 2014

33 of 103

NXP Semiconductors

PCA8530

Automotive 102 x 4 Chip-On-Glass LCD segment driver

The host microcontroller maintains the communication channel with the PCA8530. The

only other connections required to complete the system are the power supplies, the VLCD

pins, the external capacitors, and the LCD panel selected for the application. The

appropriate biasing voltages for the multiplexed LCD waveforms are generated internally.

VDD1 to VDD3 from 2.5 V to 5.5 V.

VDD1 to VDD3 can be connected to the same power supply.

VSS1 to VSS3 can be connected to the same ground supply.

Fig 12. Typical system configuration if using the internal VLCD generation and I2C-bus

VDD1 to VDD3 from 2.5 V to 5.5 V.

VDD1 to VDD3 can be connected to the same power supply.

VSS1 to VSS3 can be connected to the same ground supply.

Fig 13. Typical system configuration if using the external VLCD and SPI-bus

PCF8536AT Scheda tecnica(PDF) 33 Page - NXP Semiconductors